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searching for Heterocycles (journal) 195 found (355 total)

alternate case: heterocycles (journal)

Heterocyclic compound (1,387 words) [view diff] no match in snippet view article find links to article

its ring(s Heterocyclic chemistry is the branch of chemistry dealing with the synthesis, properties and applications of these heterocycles. ...
Imidazoline (113 words) [view diff] no match in snippet view article find links to article
Imidazoline is a class of heterocycles formally derived from imidazole s by the addition of H 2 across one of two double bonds. ...
Phosphonium coupling (1,363 words) [view diff] no match in snippet view article find links to article
and versatile methodology for the direct C–C, C–N, C–O, and C–S bond formations of unactivated and unprotected tautomer izable heterocycles . ...
Imidazole (2,039 words) [view diff] no match in snippet view article find links to article
Derivatives of imidazole, called imidazoles, form a common family of heterocycles that share the 1,3-C3N2 ring but feature varied ...
Asymmetric hydrogenation (5,058 words) [view diff] no match in snippet view article find links to article
Oxygen-containing heterocycles : The asymmetric hydrogenation of furan s and benzofuran s has so far proven highly challenging, with many ...
Etonitazene (2,581 words) [view diff] no match in snippet view article find links to article
com/doc/78122989/Benzimidazole-derivatives-and-related-heterocycles-V-The-condensation-of-o-phenylenediamine-with-aliphatic-and-alicyclic-% ...
Ring-closing metathesis (4,913 words) [view diff] no match in snippet view article find links to article
influential reports in 1992 detailing the synthesis of O- and N- heterocycles via RCM utilizing Schrock’s molybdenum alkylidene catalysts, ...
Oxaziridine (3,028 words) [view diff] no match in snippet view article find links to article
serve as precursors to amides and participate in 3+2 cycloadditions with various heterocumulenes to form substituted five-membered heterocycles. ...
Cationic polymerization (2,813 words) [view diff] no match in snippet view article find links to article
polymer The types of monomers necessary for cationic polymerization are limited to olefins with electron-donating substituent s and heterocycles. ...
Diels–Alder reaction (4,983 words) [view diff] no match in snippet view article find links to article
applied to other π-systems, such as carbonyls and imines , to furnish the corresponding heterocycles, known as the hetero-Diels–Alder reaction. ...
Ring expansion and ring contraction (1,866 words) [view diff] no match in snippet view article find links to article
These rings are primarily composed of carbon, but can also contain heteroatoms such as nitrogen, oxygen, and sulfur (called heterocycles ...
Paraquat (2,819 words) [view diff] no match in snippet view article find links to article
It is classified as a viologen , a family of redox -active heterocycles of similar structure. This salt is one of the most widely used ...
John P. Wolfe (1,776 words) [view diff] no match in snippet view article find links to article
These reactions contribute greatly to the synthesis of nitrogen heterocycles , which are commonly found in both pharmaceuticals and ...
Phosphole (445 words) [view diff] no match in snippet view article find links to article
Unlike the related 5-membered heterocycles pyrrole , thiophene , and furan , the aromatic ity of phospholes is diminished, reflecting the ...
Creosote (9,587 words) [view diff] no match in snippet view article find links to article
In addition, creosote will contain several products naturally occurring in coal — nitrogen-containing heterocycles, such as acridines, ...
Bipyridine (374 words) [view diff] no match in snippet view article find links to article
They are aromatic nitrogen heterocycles that form complexes with most transition metals. They interact with metals via both σ-donating ...
2,2,2-Trifluoroethanol (753 words) [view diff] no match in snippet view article find links to article
Thus, TFE forms stable complexes also with heterocycles (e.g. THF or pyridine ) through hydrogen bond ing. Synthesis: Trifluoroethanol is ...
Dithiane (361 words) [view diff] no match in snippet view article find links to article
The three isomeric parent heterocycles are 1,2-dithiane, 1,3-dithiane and 1,4-dithiane. align left | footer Space filling models of 1,2- ...
Clayton Heathcock (499 words) [view diff] no match in snippet view article find links to article
His graduate work was carried out under the direction of Alfred Hassner and dealt with the synthesis of steroid al heterocycles . ...
Inverse electron-demand Diels–Alder reaction (3,254 words) [view diff] no match in snippet view article find links to article
This makes the DA INV reaction particularly useful in natural product syntheses, where the target compounds often contain heterocycles. ...
Hydroamination (2,062 words) [view diff] no match in snippet view article find links to article
Hydroamination can be used intramolecularly to create heterocycles or intermolecularly with a separate amine and unsaturated compound ...
Hexahydro-1,3,5-triazine (396 words) [view diff] no match in snippet view article find links to article
They are reduced derivatives of 1,3,5-triazine, which have the formula (CHN)3, a family of aromatic heterocycles. Preparation: The parent ...
Robert Schiff (189 words) [view diff] no match in snippet view article find links to article
He studies the condensation of aldehydes and ammonia and heterocycles. He is interested in the Schiff's bases described by his uncle ...
Oxathiazolone (177 words) [view diff] no match in snippet view article find links to article
trapped by 1,3-dipolar cycloaddition reactions to give heterocycles in low to high yields depending on the nature of the substituent groups ...
Selenourea (947 words) [view diff] no match in snippet view article find links to article
An important class of reactions of selenourea is the formation of heterocycles. Some selenium-containing heterocycles exhibit anti- ...
Galantamine total synthesis (1,900 words) [view diff] no match in snippet view article find links to article
Shimizu | first3 Kimihiro | last4 Yamada | first4 Shun-Ichi | journal Heterocycles | volume 6 | pages 1752 | issue 9 doi 10.3987/S(S)-1977- ...
Synthesis of nucleosides (1,684 words) [view diff] no match in snippet view article find links to article
and represents a potential side reaction Heterocycles must not be too basic in order to avoid excessive complexation with the Lewis acid; ...
Molybdenum cofactor (437 words) [view diff] no match in snippet view article find links to article
Category:Cofactors Category:Molybdenum heterocycles Category:Organophosphates Category:Nitrogen heterocycles Category:Oxygen heterocycles ...
José Elguero Bertolini (769 words) [view diff] no match in snippet view article find links to article
In physical chemistry he has investigated the spectroscopic behaviour of heterocycles and organometallic systems by NMR and the ...
Fire-safe polymers (2,189 words) [view diff] no match in snippet view article find links to article
Most intrinsically fire-resistant polymers are made by incorporation of aromatic cycles or heterocycles, which lend rigidity and ...
Cation–pi interaction (4,344 words) [view diff] no match in snippet view article find links to article
Heterocycles are often activated towards cation-π binding when the lone pair on the heteroatom is in incorporated into the aromatic system ...
Organic chemistry (4,490 words) [view diff] no match in snippet view article find links to article
In the case of the latter, the ring is termed a heterocycle . Pyridine and furan are examples of aromatic heterocycles while piperidine ...
Organolithium reagent (8,011 words) [view diff] no match in snippet view article find links to article
However, for electron-poor heterocycles, lithium amide bases such as LDA are generally used, since alkyllithium has been observed to ...
Pyridine (9,497 words) [view diff] no match in snippet view article find links to article
Substitution of one CH in pyridine with a second N gives rise to the "diaza" heterocycles (C 4 H 4 N 2), with the names pyridazine , ...
Heteroatom-promoted lateral lithiation (1,775 words) [view diff] no match in snippet view article find links to article
Lithiations of Substituted Heterocycles: Convenient generation of a directing group on the nitrogen of indoles is possible through treatment ...
Diketone (677 words) [view diff] no match in snippet view article find links to article
1,2-Diketones condense with many bifunctional nucleophiles, such as urea and thiourea to give heterocycles. Upon condensation with ...
Friedrich Asinger (945 words) [view diff] no match in snippet view article find links to article
or aldehyde s, Sulfur or hydrogen sulphide together with ammonia or amine s led to various nitrogen- and sulfur-containing heterocycles. ...
Organogold chemistry (1,911 words) [view diff] no match in snippet view article find links to article
heteroatom nucleophilic addition to unsaturated C-C bonds, especially to form small heterocycles (furans, pyrroles, thiophenes) ...
Phenylsilatrane (281 words) [view diff] no match in snippet view article find links to article
Category:Convulsants Category:Nitrogen heterocycles Category:Organosilicon compounds Category:Oxygen heterocycles Category:Rodenticides ...
Thiazoline (445 words) [view diff] no match in snippet view article find links to article
Three related classes of C 3 NS heterocycles are well studied, 1,3-thiazoles (parent: C 3 H 3 NS), 1,3-thiazolines (parent: C 3 H 5 NS), ...
Azomethine ylide (2,466 words) [view diff] no match in snippet view article find links to article
Ylides can be formed from münchnone s, which are mesoionic heterocycles, and act as cyclic azomethine ylides. File:Azomethine ylide from ...
Hexadehydro Diels-Alder reaction (2,237 words) [view diff] no match in snippet view article find links to article
Furthermore, both nitrogen- and oxygen-containing heterocycles could be incorporated by use of an appropriate precursor. In this case, the ...
Uracil (2,080 words) [view diff] no match in snippet view article find links to article
Heterocycles in Life and Society: An Introduction to Heterocyclic Chemistry and Biochemistry and the Role of Heterocycles in Science, ...
Petasis reaction (4,472 words) [view diff] no match in snippet view article find links to article
Synthesis of peptidomimetic heterocycles When diamines are used in PBM reactions, heterocycles of various structures, such as piperazinones ...
Triazole (403 words) [view diff] no match in snippet view article find links to article
Related heterocycles : Imidazole , an analog with two nonadjacent nitrogen atoms. Pyrazole , an analog with two adjacent nitrogen atoms ...
Flavonoid (4,664 words) [view diff] no match in snippet view article find links to article
The three cycle or heterocycles in the flavonoid backbone are generally called ring A, B and C. Ring A usually shows a phloroglucinol ...
Pyrazole (675 words) [view diff] no match in snippet view article find links to article
Related heterocycles: Imidazole is an analog of pyrazole with two non-adjacent nitrogen atoms. In isoxazole , another analog, the nitrogen ...
Mannich reaction (980 words) [view diff] no match in snippet view article find links to article
It is also possible to use activated phenyl groups and electron-rich heterocycles such as furan , pyrrole , and thiophene . Indole is a ...
Methanesulfonyl chloride (787 words) [view diff] no match in snippet view article find links to article
Formation of heterocycles: Upon treatment with a base, such as triethylamine , methanesulfonyl chloride will undergo an elimination to form ...
Arthrobacter (653 words) [view diff] no match in snippet view article find links to article
of aromatic compounds, including homocyclic compounds, such as hydroxybenzoates, as well as N-heterocycles, including pyridine and picoline ...
Richard Tecwyn Williams (607 words) [view diff] no match in snippet view article find links to article
alcohols, alicyclic hydrocarbons, benzenes and alkylbenzenes, sulphonamides, drugs of a wide variety, heterocycles, and organotin compounds. ...
Heck–Matsuda reaction (471 words) [view diff] no match in snippet view article find links to article
reaction, intramolecular cyclization processes have also been developed for the construction of a range of oxygen and nitrogen heterocycles. ...
Trimer (chemistry) (790 words) [view diff] no match in snippet view article find links to article
Breaking carbon-hetero triple bonds forms symmetrical unsaturated 1,3,5-heterocycles: Symmetrical 1,3,5-triazine s are prepared by ...
Robert Owen Hutchins (443 words) [view diff] no match in snippet view article find links to article
His research focused on new hydride reagents for asymmetric reduction, and the conformational analysis of phosphorus containing heterocycles. ...
Leimgruber–Batcho indole synthesis (539 words) [view diff] no match in snippet view article find links to article
Clark, R. D.; Repke, D. B. Heterocycles 1984, 22, 195–221 (Review) Maehr1981 Maehr, H.; Smallheer, J. M. J. Org. Chem. 1981, 46, 1753 ...
Jervine (529 words) [view diff] no match in snippet view article find links to article
Category:Teratogens Category:Jervines Category:Spiro compounds Category:Alcohols Category:Ketones Category:Oxygen heterocycles Category: ...
Bicornin (507 words) [view diff] no match in snippet view article find links to article
Yoshida T, Yazaki K, Memon M.U, Maruyama I, Kurokawa K and Okuda T, Heterocycles, 1989, volume 29, number 5, pages 861-864 6780591 ). ...
Arsenicin A (467 words) [view diff] no match in snippet view article find links to article
Category:Organoarsenic oxides Category:Arsenic heterocycles Category:Oxygen heterocycles. . doi 10.1002/chem.200600783 | title On the First ...
1,2-Dihydro-1,2-azaborine (320 words) [view diff] no match in snippet view article find links to article
Category:Aromatic compounds Category:Boron heterocycles Category:Nitrogen heterocycles. . Stu Borman. " "Long-Sought Benzenelike Molecule ...
Arsabenzene (767 words) [view diff] no match in snippet view article find links to article
title The Chemistry of Heterocycles: Structure, Reactions, Syntheses, and Applications | edition 2nd | page 368 | publisher Wiley-VCH ...
Sundaresan Prabhakar (1,601 words) [view diff] no match in snippet view article find links to article
References : heterocycles. jp/u2/FMPro?- db journalred. fp5&-format/w2/JournalDetail. 81&-Script citation&-find Heterocycles, 2001, 55, 1029-1043. ...
Norzoanthamine (449 words) [view diff] no match in snippet view article find links to article
Category:Alkaloids Category:Nitrogen heterocycles Category:Ketones Category:Oxygen heterocycles. doi 10.1126/science.1098851 | title Total ...
Borirane (177 words) [view diff] no match in snippet view article find links to article
MeltingPtC -129 | BoilingPtC -24 | Solubility 15.425 g dm-3 | Section3 OtherFunctn Aziridine Ethylene oxide Thiirane | Function heterocycles ...
Tetraethylammonium chloride (1,023 words) [view diff] no match in snippet view article find links to article
2-Hydroxyethylation (attachment of -CH 2-CH 2-OH) by ethylene carbonate of carboxylic acids and certain heterocycles bearing an acidic ...
8-Bromoadenosine 3',5'-cyclic monophosphate (369 words) [view diff] no match in snippet view article find links to article
Category:Nucleotides Category:Organobromides Category:Purines Category:Oxygen heterocycles Category:Phosphorus heterocycles. http://www. ...
8-Bromoguanosine 3',5'-cyclic monophosphate (417 words) [view diff] no match in snippet view article find links to article
Category:Nucleotides Category:Organobromides Category:Purines Category:Phosphorus heterocycles Category:Oxygen heterocycles. ). ...
Brilliant cresyl blue (95 words) [view diff] no match in snippet view article find links to article
Category:Chlorides Category:Zinc compounds Category:Nitrogen heterocycles Category:Oxygen heterocycles.
Spirapril (529 words) [view diff] no match in snippet view article find links to article
Category:Prodrugs Category:Spiro compounds Category:Ethyl esters Category:Amides Category:Nitrogen heterocycles Category:Sulfur heterocycles ...
Biginelli reaction (1,029 words) [view diff] no match in snippet view article find links to article
journal Heterocycles | year 1987 | volume 26 | pages 1185–1188 | doi 10.3987/R-1987-05-1185 | title Synthesis of Substituted 1,2,3,4- ...
2-Aminophenol (565 words) [view diff] no match in snippet view article find links to article
Due to the adjacency of the amino and hydroxyl groups, 2-aminophenol readily forms heterocycles. These heterocycles, such as benzoxazoles ...
Hexachlorophosphazene (588 words) [view diff] no match in snippet view article find links to article
Category:Chlorides Category:Nitrogen heterocycles Category:Inorganic compounds Category:Nitrides Category:Phosphorus heterocycles ...
Haematopodin B (133 words) [view diff] no match in snippet view article find links to article
Category:Alkaloids found in fungi Category:Nitrogen heterocycles Category:Oxygen heterocycles. first1 C. | last1 Baumann | first2 M. | ...
Danazol (1,300 words) [view diff] no match in snippet view article find links to article
Antiestrogens Category:Antigonadotropins Category:Hormonal agents Category:Nitrogen heterocycles Category:Oxygen heterocycles Category:Steroids ...
GYKI-52895 (340 words) [view diff] no match in snippet view article find links to article
Category:Nitrogen heterocycles Category:Dopamine reuptake inhibitors Category:Anilines Category:Oxygen heterocycles Category:Heterocyclic ...
A-372,159 (341 words) [view diff] no match in snippet view article find links to article
Category:Serotonin receptor agonists Category:Phenol ethers Category:Organofluorides Category:Nitrogen heterocycles Category:Oxygen ...
1,4,2-Dithiazole (105 words) [view diff] no match in snippet view article find links to article
Category:Nitrogen heterocycles Category:Sulfur heterocycles.
Biotin sulfoxide (278 words) [view diff] no match in snippet view article find links to article
Category:Nitrogen heterocycles Category:Sulfur heterocycles Category:Sulfoxides.
Tetraethylammonium iodide (486 words) [view diff] no match in snippet view article find links to article
2-Hydroxyethylation (attachment of -CH 2-CH 2-OH) by ethylene carbonate of carboxylic acids and certain heterocycles bearing an acidic ...
Isovanillin (421 words) [view diff] no match in snippet view article find links to article
Synthesis of (±)-Morphine | journal HeteroCycles | year 2009 | volume 77 | issue 2 | pages 1219-1234 | doi 10.3987/COM-08-S(F)103 | url http://www. ...
Pyridazine (448 words) [view diff] no match in snippet view article find links to article
nature, possibly reflecting the scarcity of naturally occurring hydrazines, common building blocks for the synthesis of these heterocycles. ...
Pictet–Spengler reaction (1,255 words) [view diff] no match in snippet view article find links to article
Synthesis of Isochromanes and Related Pyran-Type Heterocycles | doi 10.1055/s-2005-918502 | issue 2 . 10.1021/cr00038a004 . author Yokoyama ...
5-Hydroxy-2(5H)-furanone (520 words) [view diff] no match in snippet view article find links to article
5-Hydroxy-2(5 H)-furanone is a potent pesticide and a four carbon building block for various heterocycles Chemical properties ...
Haematopodin (355 words) [view diff] no match in snippet view article find links to article
Category:Alkaloids Category:Alkaloids found in fungi Category:Biological pigments Category:Quinones Category:Nitrogen heterocycles Category ...
Tetramethylenedisulfotetramine (752 words) [view diff] no match in snippet view article find links to article
Category:Rodenticides Category:GABAA receptor negative allosteric modulators Category:Nitrogen heterocycles Category:Convulsants Category: ...
Thiazole (1,299 words) [view diff] no match in snippet view article find links to article
Thiazoles are members of the azole s heterocycles that includes imidazoles and oxazoles. Thiazole can also be considered a functional ...
Alkyne trimerisation (2,277 words) [view diff] no match in snippet view article find links to article
journal Heterocycles | year 1997 | volume 44 | pages 443 | doi 10.3987/COM-96-S43 | title Novel Synthesis of Heterocycles Using Nickel(0 ...
Pyrrole (2,630 words) [view diff] no match in snippet view article find links to article
External links : org/synthesis/heterocycles/pyrroles. shtm Synthesis of pyrroles (overview of recent methods) http://users. ox. ac. ...
Anomeric effect (2,389 words) [view diff] no match in snippet view article find links to article
The anomeric effect | journal Heterocycles | volume 31 | pages 1157–1181 | year 1990 | doi 10.3987/REV-90-414 | issue 6 author Box, V. ...
Indole (2,600 words) [view diff] no match in snippet view article find links to article
External links: org/synthesis/heterocycles/indoles. shtm Synthesis of indoles (overview of recent methods) http://www. chemsynthesis. ...
Danheiser benzannulation (2,362 words) [view diff] no match in snippet view article find links to article
Danheiser also used the benzannulation with ynamides for the synthesis of polycyclic benzofused nitrogen heterocycles followed by ring- ...
Levofloxacin (5,370 words) [view diff] no match in snippet view article find links to article
Category:Enantiopure drugs Category:Fluoroquinolone antibiotics Category:Nitrogen heterocycles Category:Oxygen heterocycles Category: ...
Metalloid (30,057 words) [view diff] no match in snippet view article find links to article
Detty MR & O'Regan MB 1994, Tellurium-Containing Heterocycles, (The Chemistry of Heterocyclic Compounds, vol. 53), John Wiley & Sons, New ...
Stille reaction (7,088 words) [view diff] no match in snippet view article find links to article
uracil , cytosine s, pyrimidines , and more (See below for table of heterocycles; halogens can be substituted at a variety of positions on each ...
List of phenyltropanes (4,859 words) [view diff] no match in snippet view article find links to article
Heterocycles These heterocycle s are sometimes referred to as the "bioisosteric equivalent" of the simpler esters from which they are ...
Tetrazole (709 words) [view diff] no match in snippet view article find links to article
Related heterocycles : Triazole s, analogs with three nitrogen atoms. Pentazole , the analog with five nitrogen atoms (strictly speaking, an ...
Thiourea (1,417 words) [view diff] no match in snippet view article find links to article
Precursor to heterocycles: Thioureas are used a building blocks to pyrimidine derivatives. Thus thioureas condense with β-dicarbonyl ...
UB-165 (145 words) [view diff] no match in snippet view article find links to article
Category:Nicotinic agonists Category:Stimulants Category:Pyridines Category:Organochlorides Category:Nitrogen heterocycles. 10751429 ...
Oxidation with chromium(VI)-amine complexes (1,168 words) [view diff] no match in snippet view article find links to article
These reagents, as well as other, more exotic adducts of nitrogen heterocycles with chromium(VI), facilitate a number of oxidative ...
Carbonyl oxidation with hypervalent iodine reagents (1,295 words) [view diff] no match in snippet view article find links to article
png Intramolecularly tethered nucleophiles may displace iodobenzene to afford lactones or other heterocycles If acidic hydrogens are ...
Azete (106 words) [view diff] no match in snippet view article find links to article
See also : Category:Nitrogen heterocycles.
Thiepane (91 words) [view diff] no match in snippet view article find links to article
Category:Sulfur heterocycles.
Benzodioxan (233 words) [view diff] no match in snippet view article find links to article
Category:Aromatic compounds Category:Oxygen heterocycles Category:Heterocyclic compounds (2 rings)
Nitrenium ion (300 words) [view diff] no match in snippet view article find links to article
Reaction of Aromatic Azides with Strong Acids: Formation of Fused Nitrogen Heterocycles and Arylamines Marcia de Carvalho, Ana E.P.M. ...
Tropocoronand ligand (1,347 words) [view diff] no match in snippet view article find links to article
References -: Heterocycles 1994 , 39 , 639. Jaynes, B.S.; Doerrer, L.H.; Liu, S.; Lippard, S.J. Inorg. Chem. 1995 , 34, 5735-5744. ...
Sodium trifluoromethanesulfinate (412 words) [view diff] no match in snippet view article find links to article
title Innate C-H trifluoromethylation of heterocycles | year 2011 | last1 Ji | first1 Y. | last2 Brueckl | first2 T. | last3 Baxter | ...
Cnicin (451 words) [view diff] no match in snippet view article find links to article
Category:Sesquiterpene lactones Category:Alcohols Category:Butyrates Category:Oxygen heterocycles. . author Olson, B. E. and Kelsey, R. ...
Arsthinol (462 words) [view diff] no match in snippet view article find links to article
Category:Antiprotozoal agents Category:Acetanilides Category:Alcohols Category:Phenols Category:Arsenic heterocycles. Cristau B, Chabas ME, ...
Tibouchina semidecandra (340 words) [view diff] no match in snippet view article find links to article
Yoshida T, Haba K, Shingu T and Okuda T, Heterocycles, 1987, volume 26, no 11, pages 2845-2848, 7791227
Herapathite (273 words) [view diff] no match in snippet view article find links to article
Category:Organoiodides Category:Nitrogen heterocycles Category:Polarization (waves. author W. B. Herapath | year 1852 | journal Phil. Mag. ...
Cascade reaction (757 words) [view diff] no match in snippet view article find links to article
Soc. | volume 116 | issue 17 | pages 7923–7924 | doi 10.1021/ja00096a070 , title Heterocycles via Pd catalysed molecular queuing processes. ...
Allopumiliotoxin 267A (524 words) [view diff] no match in snippet view article find links to article
Nickel-Catalyzed Preparation of Bicyclic Heterocycles: Total Synthesis of (+)-Allopumiliotoxin 267A, (+)-Allopumiliotoxin 339A, and ...
Electrophilic fluorination (1,308 words) [view diff] no match in snippet view article find links to article
More specialized electrophilic fluorinating reagents, such as neutral heterocycles containing N–F bonds are useful for the fluorination of ...
Reissert reaction (409 words) [view diff] no match in snippet view article find links to article
Centered Nucleophiles to Nitrogen-Containing Aromatic Heterocycles | year 2010 | last1 Ahamed | first1 Muneer | last2 Todd | first2 Matthew. ...
1,2-Dioxetanedione (529 words) [view diff] no match in snippet view article find links to article
Alfred Hassner (1985): Chemistry of Heterocyclic Compounds: Small Ring Heterocycles, Part 3: Oxiranes, Arene Oxides, Oxaziridines, ...
Thiopyrylium (274 words) [view diff] no match in snippet view article find links to article
References : Category:Sulfur heterocycles Category:Cations. title Newer Methods of Preparative Organic Chemistry | volume 3 | author1 K. ...
Chromone (386 words) [view diff] no match in snippet view article find links to article
External links : org/synthesis/heterocycles/chromones-flavones. shtm Synthesis at organic-chemistry. org. Category:Chromones . Eucryphin, a new ...
Tripamide (155 words) [view diff] no match in snippet view article find links to article
Category:Diuretics Category:Organochlorides Category:Benzamides Category:Nitrogen heterocycles Category:Sulfonamides.
1,9-Pyrazoloanthrone (415 words) [view diff] no match in snippet view article find links to article
References : Category:Ketones Category:Nitrogen heterocycles. ). author Okuno S, Saito A, Hayashi T, Chan PH | title The c-Jun N-terminal ...
Multistriatin (222 words) [view diff] no match in snippet view article find links to article
References : Category:Pheromones Category:Oxygen heterocycles. . last Warren | first Stuart | title Organic synthesis : the disconnection ...
Quinaldine (369 words) [view diff] no match in snippet view article find links to article
uk/php/chsanb/Heteroweb/Heterocycles%20Lecture%202%20-%20quinolines. pdf Classical methods of synthesizing quinolines . author Blasiola G. ...
RS-102,221 (577 words) [view diff] no match in snippet view article find links to article
Category:5-HT2C antagonists Category:Imides Category:Ureas Category:Lactams Category:Nitrogen heterocycles Category:Aromatic ketones ...
Zincke reaction (1,114 words) [view diff] no match in snippet view article find links to article
1905, 338, 107 – 141;:Synthesis of Nitrogen Heterocycles by the Ring Opening of Pyridinium Salts Aaron M. Kearney, Christopher D. ...
3-Bromocytisine (197 words) [view diff] no match in snippet view article find links to article
Category:Nicotinic agonists Category:Nitrogen heterocycles. 11461763 11553677 16563372 20184877
Spiramide (301 words) [view diff] no match in snippet view article find links to article
Category:Organofluorides Category:Phenol ethers Category:Lactams Category:Nitrogen heterocycles. author Czoty PW, Howell LL | title ...
Thiirane (451 words) [view diff] no match in snippet view article find links to article
SPhrases , , | NFPA-F 4 | NFPA-H 3 | NFPA-R 2 | FlashPtC 10 | Section6 Function heterocycles | OtherFunctn Ethylene oxide Aziridine Borirane ...
Imidoyl chloride (719 words) [view diff] no match in snippet view article find links to article
References : Heterocycles 1995, 40, 231.
Pummerer rearrangement (747 words) [view diff] no match in snippet view article find links to article
title Application of the Pummerer Reaction Toward the Synthesis of Complex Carbocycles and Heterocycles | journal Synthesis | volume ...
Dianhydrohexitol (136 words) [view diff] no match in snippet view article find links to article
Category:Diols Category:Oxygen heterocycles Category:Heterocyclic compounds (2 rings) doi 10.1021/ja01594a055 | title The Stereochemistry ...
Electrophilic amination (1,530 words) [view diff] no match in snippet view article find links to article
References: Heterocycles 2003, 59, 245. Berman, A. M.; Johnson, J. S. J. Org. Chem. 2006, 71, 219. Beak, P.; Basha, A.; Kokko, B.: ...
Retapamulin (659 words) [view diff] no match in snippet view article find links to article
antibiotics Category:GlaxoSmithKline Category:Alcohols Category:Ketones Category:Carboxylate esters Category:Thioethers Category:Nitrogen heterocycles ...
Aplysiatoxin (624 words) [view diff] no match in snippet view article find links to article
References : Category:Oxygen heterocycles Category:Cyanotoxins. . Kato Y, Scheuer PJ. Aplysiatoxin and debromoaplysiatoxin, constituents of the ...
Prymnesin (171 words) [view diff] no match in snippet view article find links to article
References : Category:Phycotoxins Category:Oxygen heterocycles. title Prymnesins: toxic metabolites of the golden alga, Prymnesium parvum ...
Wolfgang Kaim (740 words) [view diff] no match in snippet view article find links to article
postdoctoral Liebig Fellowship, he completed his habilitation for inorganic chemistry in 1982 ("Coordination Chemistry of Reduced Heterocycles"). ...
Kairine (179 words) [view diff] no match in snippet view article find links to article
References : Category:Nitrogen heterocycles. ". title The Origins of Chemical Names | author W.E.Flood | publisher Oldbourne Book Co Ltd | ...
Arsole (1,660 words) [view diff] no match in snippet view article find links to article
References: Category:Arsenic heterocycles. . journal J. Phys. Chem. A | year 2009 | volume 113 | issue 2 | pages 464–473 | title Effect of ...
Cyanuric chloride (879 words) [view diff] no match in snippet view article find links to article
Heating with DMF gives "Gold's reagent" Me 2 NCH NCH NMe 2+Cl-, which is a versatile source of aminoalkylations and a precursor to heterocycles ...
Oxetene (166 words) [view diff] no match in snippet view article find links to article
Category:Oxygen heterocycles Category:Hypothetical chemical compounds. . title Syntheses and reactions of 3-phenyloxete and the parent ...
B type proanthocyanidin (524 words) [view diff] no match in snippet view article find links to article
Yukiko Oizumi, Yoshihiro Mohri, Yasunao Hattori and Hidefumi Makabe, Heterocycles, 2011, Volume 83, No. 4, pages 739-742, 10.3987/COM-11- ...
Thiane (98 words) [view diff] no match in snippet view article find links to article
Category:Sulfur heterocycles.
Ullmann condensation (827 words) [view diff] no match in snippet view article find links to article
A General and Efficient Copper Catalyst for the Amidation of Aryl Halides and the N-Arylation of Nitrogen Heterocycles | author Klapars, A.; ...
Papulacandin B (82 words) [view diff] no match in snippet view article find links to article
Category:Antifungals Category:Phenol glycosides Category:Resorcinols Category:Spiro compounds Category:Oxygen heterocycles. 324958 ...
Borabenzene (528 words) [view diff] no match in snippet view article find links to article
References : Category:Boron heterocycles. 1-Borabarrelene Derivatives via Diels-Alder Additions to Borabenzenes Thomas K. Wood, Warren E. ...
Imine Diels–Alder reaction (1,266 words) [view diff] no match in snippet view article find links to article
doi 10.1021/cr0200872 | pmid 15137789 | title Synthesis of oxygen- and nitrogen-containing heterocycles by ring-closing metathesis | issue 5 ...
Pseudopelletierine (326 words) [view diff] no match in snippet view article find links to article
Category:Alkaloids Category:Ketones Category:Nitrogen heterocycles. http://library. sciencemadness. org/library/books/the_plant_alkaloids. ...
Delphinium nudicaule (502 words) [view diff] no match in snippet view article find links to article
External links: Benn (1985) Heterocycles 23 2515-2520. K. E. Panter et al. (2002) Biochem. Syst. Ecol. 30 113-128.
Arugosin C (68 words) [view diff] no match in snippet view article find links to article
Category:Anthraquinones Category:Oxygen heterocycles.
Plantazolicin (907 words) [view diff] no match in snippet view article find links to article
This process converts cysteine and serine /threonine residues into thiazole and (methyl)oxazole heterocycles (as seen to the right). ...
Epiboxidine (330 words) [view diff] no match in snippet view article find links to article
Category:Analgesics Category:Nicotinic agonists Category:Stimulants Category:Isoxazoles Category:Nitrogen heterocycles. 9063687 17156364 . ...
DABCO (625 words) [view diff] no match in snippet view article find links to article
References : Category:Amines Category:Nitrogen heterocycles. author D. H. Ripin, D. A. Evans | title pKa's of Nitrogen Acids | year 2002 | url ...
Mesquitol (368 words) [view diff] no match in snippet view article find links to article
Oligomeric proanthocyanidins: naturally occurring O-heterocycles. Daneel Ferreira and Desmond Slade, Nat. Prod. Rep., 2002, volume 19, ...
Pyrylium salt (1,055 words) [view diff] no match in snippet view article find links to article
References : Category:Oxygen heterocycles. . title Heterocyclic Chemistry | author Gilchrist, T. L. | isbn 0-582-27843-0 author Balaban, A ...
Molecular mechanics (2,038 words) [view diff] no match in snippet view article find links to article
Insights from the new QVBMM molecular mechanics force field | journal Heterocycles | volume 48 | issue 11 | pages 2389–417 | date 12 ...
Elephantopin (295 words) [view diff] no match in snippet view article find links to article
Category:Epoxides Category:Sesquiterpene lactones Category:Oxygen heterocycles. doi 10.1021/ja00967a056 | author Kupchan, S. Morris; ...
SSR-180,711 (112 words) [view diff] no match in snippet view article find links to article
Category:Nicotinic agonists Category:Stimulants Category:Nootropics Category:Organobromides Category:Carbamates Category:Nitrogen heterocycles ...
Organoarsenic chemistry (1,529 words) [view diff] no match in snippet view article find links to article
A variety of heterocycles containing arsenic(III) are known. These include arsole , the arsenic analogue of pyrrole , and arsabenzene , ...
PEDOT-TMA (1,108 words) [view diff] no match in snippet view article find links to article
polymers Category:Transparent electrodes Category:Sensors Category:Materials science Category:Carboxylate esters Category:Sulfur heterocycles ...
Plerixafor (1,443 words) [view diff] no match in snippet view article find links to article
Category:Orphan drugs Category:Immunostimulants Category:Nitrogen heterocycles. . 10.1021/ic00268a022 ). 10.1358/dof.2007.032.02.1071897 . ...
Tantalum(V) chloride (1,044 words) [view diff] no match in snippet view article find links to article
Tantalum pentachloride is reduced by nitrogen heterocycles such as pyridine. References : Further reading : author G. A. Ozin, R. A. Walton | ...
Triazine (847 words) [view diff] no match in snippet view article find links to article
Other aromatic nitrogen heterocycles are pyridine s with one ring nitrogen atom, diazine s with 2 nitrogen atoms in the ring and ...
Thietane (220 words) [view diff] no match in snippet view article find links to article
References : Category:Sulfur heterocycles. . last Leśniak | first S | author2 Lewkowski, J | author3 Kudelska, W | author4 Zając, A | title ...
Tetrazine (349 words) [view diff] no match in snippet view article find links to article
References : Category:Nitrogen heterocycles. (see United States Patent 6645325)'Datasheet: http://www. sigmaaldrich. com/catalog/search/ ...
Evodiamine (471 words) [view diff] no match in snippet view article find links to article
Category:Chemical substances Category:Nutrition Category:Stimulants Category:Lactams Category:Nitrogen heterocycles. author Hu, Y.; ...
Isoquinoline (1,139 words) [view diff] no match in snippet view article find links to article
Impure samples can appear brownish, as is typical for nitrogen heterocycles. It crystallizes platelets that have a low solubility in ...
Menthofuran (397 words) [view diff] no match in snippet view article find links to article
An efficient synthesis of fused 3-methylfurans | journal Heterocycles | volume 31 | issue 6 | pages 1003–6 | year 1990 | last2 Sakamoto | ...
Nitrone-olefin 3+2 cycloaddition (1,470 words) [view diff] no match in snippet view article find links to article
The use of 2,3,4,5-tetrahydropyridine-1-oxide (THPO) is common for the construction of fused heterocycles in alkaloids and other natural ...
Diquat (506 words) [view diff] no match in snippet view article find links to article
Category:Herbicides Category:Nitrogen heterocycles Category:Quaternary ammonium compounds Category:Desiccants. http://www. cdc. gov/niosh/npg/ ...
Ellery Schempp (1,000 words) [view diff] no match in snippet view article find links to article
Schempp's doctoral thesis was entitled Nuclear Quadrupole Resonance in Nitrogen Heterocycles. This work was the precursor to the ...
Benzofuran (639 words) [view diff] no match in snippet view article find links to article
org/10.1080/00397919008054620 | accessdate 11 February 2014 :last Fürstner, Alois and Davies, Paul | title Heterocycles by PtCl2-Catalyzed ...
N,N-Diisopropylethylamine (597 words) [view diff] no match in snippet view article find links to article
title From Hünig's Base to Bis(1,2 dithiolo)-1,4 thiazines in One Pot: The Fast Route to Highly Sulfurated Heterocycles | journal ...
Tetrahydrothiophene (359 words) [view diff] no match in snippet view article find links to article
Category:Thioethers Category:Solvents Category:Sulfur heterocycles. http://www. alfa. com/en/GP100w. pgm? DSSTK L13908 Tetrahydrothiophene, Alfa ...
Metal-centered cycloaddition reactions (1,263 words) [view diff] no match in snippet view article find links to article
1,3-Dipolar Cycloaddition Reactions | journal HETEROCYCLES | date 1 January 2010 | volume 82 | issue 1 | pages 87 | doi 10.3987/REV-10-666 . ...
Ethylenediamine (1,443 words) [view diff] no match in snippet view article find links to article
Because of its bifunctional nature, having two amines, it readily forms heterocycles such as imidazolidine s. Precursor to chelation agents ...
Melarsoprol (795 words) [view diff] no match in snippet view article find links to article
Category:Health in Africa Category:Antiprotozoal agents Category:Triazines Category:Arsenic heterocycles Category:Alcohols Category: ...
Irilone (377 words) [view diff] no match in snippet view article find links to article
Iqbal Choudhary, Bilge Sener, Ahmed Abbaskhan, Hina Siddiqui, Shazia Anjum, Ilkay Orhan, Ilhan Gurbuz and Filiz Ayanoglu, HeteroCycles, ...
Diazirine (189 words) [view diff] no match in snippet view article find links to article
References: Category:Nitrogen heterocycles. . Photoactivatable Reagents Based on Aryl(trifluoromethyl)diazirines: Synthesis and Application for ...
Hydrogen peroxide - urea (980 words) [view diff] no match in snippet view article find links to article
(Dakin Reaction), Nitriles, Sulfides, and Nitrogen Heterocycles | journal Organic Letters | volume 1 | pages 189 | year 1999 | doi 10.1021/ ...
Vat Yellow 1 (194 words) [view diff] no match in snippet view article find links to article
Category:Anthraquinone dyes Category:Vat dyes Category:Nitrogen heterocycles. url http://www. worlddyevariety. com/vat-dyes/vat-yellow-1.html ...
Mangiferin (601 words) [view diff] no match in snippet view article find links to article
last8 Orhan | first8 Ilkay | last9 Gurbuz | first9 Ilhan | last10 Ayanoglu | first10 Filiz | journal Heterocycles | volume 82 | pages 813 . ...
Diaziridine (243 words) [view diff] no match in snippet view article find links to article
References : Category:Nitrogen heterocycles . Synthesis of monocyclic diaziridines and their fused derivatives; N. N. Makhova, V. ...
Tephrosin (437 words) [view diff] no match in snippet view article find links to article
Category:Pesticides Category:Phenol ethers Category:Ketones Category:Alcohols Category:Rotenoids Category:Oxygen heterocycles ...
LBP-1 (drug) (653 words) [view diff] no match in snippet view article find links to article
Design, synthesis, and structure-activity relationships of indole-3-heterocycles as agonists of the CB1 receptor. Bioorganic and Medicinal ...
Azole (426 words) [view diff] no match in snippet view article find links to article
title The Chemistry of Heterocycles: Structure, Reactions, Synthesis, and Applications | publisher John Wiley & Sons | date June 2003 | ...
Cartazolate (571 words) [view diff] no match in snippet view article find links to article
author Daly JW, Hong O, Padgett WL, Shamim MT, Jacobson KA, Ukena D | title Non-xanthine heterocycles: activity as antagonists of A1- and ...
Anisatin (355 words) [view diff] no match in snippet view article find links to article
Neurotoxins Category:GABAA receptor negative allosteric modulators Category:Alcohols Category:Sesquiterpene lactones Category:Oxygen heterocycles ...
Simple aromatic ring (581 words) [view diff] no match in snippet view article find links to article
title The Chemistry of Heterocycles: Structure, Reactions, Syntheses, and Applications | publisher Wiley-VCH | year 2003 | edition 2nd ...
Irbesartan (656 words) [view diff] no match in snippet view article find links to article
Category:Bristol-Myers Squibb Category:Tetrazoles Category:Biphenyls Category:Lactams Category:Spiro compounds Category:Nitrogen heterocycles ...
Water caltrop (1,353 words) [view diff] no match in snippet view article find links to article
Yoshida T, Yazaki K, Memon M.U, Maruyama I, Kurokawa K and Okuda T, Heterocycles, 1989, volume 29, number 5, pages 861–864 6780591 ...
Acetylacetone (1,318 words) [view diff] no match in snippet view article find links to article
Acetylacetone is a versatile bifunctional precursor to heterocycles because both keto groups undergo condensation. Hydrazine reacts to ...
Hans-Ulrich Reissig (442 words) [view diff] no match in snippet view article find links to article
Besides the synthesis of a broad range of heterocycles his group achieved total syntheses of natural products (strychnine, γ-rubromycin ...
6-Hydroxycyanidin (346 words) [view diff] no match in snippet view article find links to article
References : Honda, Heterocycles, 2001, 55(6), pp. 1195-1199, 10.3987/COM-01-9225 Structure determination OF 6-hydroxycyanidin- and 6- ...
Acetaldehyde ammonia trimer (389 words) [view diff] no match in snippet view article find links to article
External links : Category:Nitrogen heterocycles. . author Nielsen, A. T.; Atkins, R. L.; Moore, D. W.; Scott, R. Mallory, D.; LaBerge, J. ...
Metaldehyde (894 words) [view diff] no match in snippet view article find links to article
Category:Molluscicides Category:Acetals Category:Oxygen heterocycles. . Marc Eckert, Gerald Fleischmann, Reinhard Jira, Hermann M. ...
Camphorsulfonic acid (557 words) [view diff] no match in snippet view article find links to article
journal Heterocycles | volume 31 | pages 353 | year 1990 | doi 10.3987/COM-89-5250 | title Preparation of Enatiomerically Pure Decahydro-6 ...
Varacin (363 words) [view diff] no match in snippet view article find links to article
Category:Phenethylamines Category:Sulfur heterocycles Category:Phenol ethers. last1 Makarieva | first1 TN | last2 Stonik | first2 VA | last3 ...
3-Bromofuran (967 words) [view diff] no match in snippet view article find links to article
author Motoko Oshida | title Total synthesis of (+)-cacospongionolide B | journal Heterocycles | volume 80 | pages 313–328 | year 2010 | ...