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Longer titles found: Free-radical halogenation (view), Hell–Volhard–Zelinsky halogenation (view), Ketone halogenation (view), Electrophilic halogenation (view), Darzens halogenation (view), Dehalogenation (view), Reductive dehalogenation of halo ketones (view), Hydrohalogenation (view), Transhalogenation (view)

searching for Halogenation 133 found (261 total)

alternate case: halogenation

Friedel–Crafts reaction (1,988 words) [view diff] no match in snippet view article find links to article

The Friedel–Crafts reactions are a set of reactions developed by Charles Friedel and James Crafts in 1877 to attach substituents to an aromatic ring. Friedel–Crafts

Mabuterol (404 words) [view diff] exact match in snippet view article find links to article

Mabuterol is a selective β2 adrenoreceptor agonist. The halogenation of 2-(Trifluoromethyl)aniline [88-17-5] (1) with iodine and sodium bicarbonate resulted

Ether (1,835 words) [view diff] no match in snippet view article find links to article

In organic chemistry, ethers are a class of compounds that contain an ether group—an oxygen atom bonded to two organyl groups (e.g., alkyl or aryl). They

Hydantoin (773 words) [view diff] no match in snippet view article find links to article

Hydantoin, or glycolylurea, is a heterocyclic organic compound with the formula CH2C(O)NHC(O)NH. It is a colorless solid that arises from the reaction

Organoboron chemistry (2,451 words) [view diff] exact match in snippet view article find links to article

the boron atom may convert to halide, but disiamylborane permits only halogenation of the hydroborated olefin: Treatment of an alkenylborane with iodine

Halonium ion (1,070 words) [view diff] exact match in snippet view article find links to article

3-membered cyclic variety commonly proposed as intermediates in electrophilic halogenation may be called haliranium ions, using the Hantzsch-Widman nomenclature

Sulfonic acid (1,833 words) [view diff] no match in snippet view article find links to article

In organic chemistry, sulfonic acid (or sulphonic acid) refers to a member of the class of organosulfur compounds with the general formula R−S(=O)2−OH

Silyl enol ether (1,369 words) [view diff] exact match in snippet view article find links to article

stable carbocations in the presence of Lewis acids like TiCl4 or SnCl4. Halogenation of silyl enol ethers gives haloketones. Acyloins form upon organic oxidation

Allyl bromide (430 words) [view diff] no match in snippet view article find links to article

Allyl bromide (3-bromopropene) is an organic halide. It is an alkylating agent used in synthesis of polymers, pharmaceuticals, perfumes and other organic

Clocortolone (1,151 words) [view diff] exact match in snippet view article find links to article

esterification at C-21, and halogenation at C-6 and C-9. It is common in the medical community to associate halogenation of topical corticosteroids with

Diphenyl disulfide (472 words) [view diff] no match in snippet view article find links to article

Diphenyl disulfide is the chemical compound with the formula (C6H5S)2. This colorless crystalline material is often abbreviated Ph2S2. It is one of the

Fullerene chemistry (4,408 words) [view diff] no match in snippet view article find links to article

Fullerene chemistry is a field of organic chemistry devoted to the chemical properties of fullerenes. Research in this field is driven by the need to functionalize

Triphosgene (645 words) [view diff] exact match in snippet view article find links to article

Triphosgene is stable up to 200 °C. Triphosgene is used in a variety of halogenation reactions. This compound is commercially available. It is prepared by

Chloride peroxidase (440 words) [view diff] exact match in snippet view article find links to article

catalase and cytochrome P450-like activities in addition to catalyzing halogenation reactions. Despite functional similarities with other heme enzymes, the

Alfuzosin (710 words) [view diff] exact match in snippet view article find links to article

6-Nitroveratraldehyde [20357-25-9] (2). Oxidation of the aldehyde to the acid, halogenation with thionyl chloride and amide formation with ammonia gives 4

Carbon nanotube chemistry (3,689 words) [view diff] no match in snippet view article find links to article

Carbon nanotube chemistry involves chemical reactions, which are used to modify the properties of carbon nanotubes (CNTs). CNTs can be functionalized to

Tryptophan 7-halogenase (2,306 words) [view diff] exact match in snippet view article find links to article

the end of the tunnel where the chlorinating agent exits. Multiple halogenations are prevented as the addition of a halogen atom to the substrate greatly

Sulfolene (1,863 words) [view diff] no match in snippet view article find links to article

Sulfolene, or butadiene sulfone is a cyclic organic chemical with a sulfone functional group. It is a white, odorless, crystalline, indefinitely storable

Reactivity–selectivity principle (561 words) [view diff] exact match in snippet view article find links to article

found in older organic chemistry textbooks concerns the free radical halogenation of simple alkanes. Whereas the relatively unreactive bromine reacts with

Graham reaction (204 words) [view diff] exact match in snippet view article find links to article

displaced by a various nucleophiles. Graham, W. H. (1965-10-01). "The Halogenation of Amidines. I. Synthesis of 3-Halo- and Other Negatively Substituted

Aryl halide (1,804 words) [view diff] exact match in snippet view article find links to article

concerns. Chlorobenzenes are used mainly as solvents. Friedel-Crafts halogenation or "direct chlorination" is the main synthesis route. Lewis acids, e

Clocinizine (155 words) [view diff] exact match in snippet view article find links to article

4-Chlorobenzophenone [134-85-0] (1) with NBH gives 4-Chlorobenzhydrol [119-56-2] (2). Halogenation of the alcohol in muriatic acid afforded 4-Chlorobenzhydryl chloride

Benzyl bromide (308 words) [view diff] exact match in snippet view article find links to article

bromination of toluene under conditions suitable for a free radical halogenation: The structure has been examined by electron diffraction. Benzyl bromide

Oxohalide (1,852 words) [view diff] exact match in snippet view article find links to article

state increases by two and the electrical charge is unchanged. Partial halogenation of an oxide: 2 V2O5 + 6 Cl2 + 3 C → 4 VOCl3 + 3 CO2 Oxide replacement:

Setoperone (335 words) [view diff] exact match in snippet view article find links to article

3-dihydro-[1,3]thiazolo[3,2-a]pyrimidin-5-one, CID:15586462 (1). Halogenation of this with hydrobromic acid in acetic acid gives CID:15586463 (2).

Pyrimidine (2,105 words) [view diff] exact match in snippet view article find links to article

substitution is relatively facile at the 5-position, including nitration and halogenation.: 4–8 Reduction in resonance stabilization of pyrimidines may lead to

1-Iodomorphine (377 words) [view diff] exact match in snippet view article find links to article

1-Iodomorphine is a semi-synthetic narcotic analgesic formed by halogenation of the 1 position on the morphine carbon skeleton. Halogenated morphine derivatives

Cyclooctane (476 words) [view diff] exact match in snippet view article find links to article

typical of other saturated hydrocarbons, combustion and free radical halogenation. Work in 2009 on alkane functionalisation, using peroxides such as dicumyl

Teicoplanin (2,154 words) [view diff] exact match in snippet view article find links to article

and 6 (3-Cl-β-Hty). The halogenase Tei8* has been acts to catalyze the halogenation of both tyrosine residues. Chlorination occurs at the amino acyl-PCP

Chlorotonil A (553 words) [view diff] exact match in snippet view article find links to article

is a unique functionality in polyketides. In addition to its unique halogenation, the structure of chlorotonil A has also garnered interest due to its

Sulfur (10,951 words) [view diff] no match in snippet view article find links to article

Sulfur (also spelled sulphur in British English) is a chemical element; it has symbol S and atomic number 16. It is abundant, multivalent and nonmetallic

Dibenzofuran (348 words) [view diff] exact match in snippet view article find links to article

a heat transfer agent. It undergoes electrophilic reactions, such as halogenation and Friedel-Crafts reactions. Reaction of DBF with butyl lithium results

Chloroacetone (380 words) [view diff] exact match in snippet view article find links to article

American Chemical Society. 68 (1): 38–40. doi:10.1021/ja01205a012. ISSN 0002-7863. Phys. Chem. Chem. Phys., 2000,2, 237-245 The Halogenation of Carbonyls

Organogermanium compounds in cross-coupling reactions (1,337 words) [view diff] exact match in snippet view article find links to article

electrophilic halogen sources without transition-metal catalysts to give ipso halogenation product under mild conditions. For the bromination (with NBS) and iodination

Heidelberg University Faculty of Chemistry and Earth Sciences (574 words) [view diff] exact match in snippet view article find links to article

and rates of humification of natural organic matter natural halogenation and de-halogenation of organic molecules development of hyphenated instrumental

Mephentermine (605 words) [view diff] exact match in snippet view article find links to article

CID:12640087 (5). Alkylation with iodomethane led to CID:10058106 (6). Halogenation with thionyl chloride gave CID:129921490 (7). Lastly, a Rosenmund reduction

Pirlindole (398 words) [view diff] exact match in snippet view article find links to article

Imine formation with ethanolamine [141-43-5] (4) gives CID:2838578 (5). Halogenation with phosphorus oxychloride gives (6). Intramolcular alkylation with

Bambuterol (464 words) [view diff] exact match in snippet view article find links to article

gives 5-Acetyl-1,3-phenylene bis(dimethylcarbamate) [81732-48-1] (3). Halogenation with bromine led to 5-(Bromoacetyl)-1,3-phenylene bis(dimethylcarbamate)

Piperoxan (397 words) [view diff] exact match in snippet view article find links to article

anion then leads to 2-hydroxymethyl-1,4-benzodioxane [3663-82-9] (3). Halogenation with thionyl chloride gives 2-chloromethyl-1,4-benzodioxane [2164-33-2]

O-Xylene (352 words) [view diff] exact match in snippet view article find links to article

Related to their easy oxidation, the methyl groups are susceptible to halogenation. When treated with elemental bromine, these groups are brominated, yielding

Suproclone (272 words) [view diff] exact match in snippet view article find links to article

7-Chloro-1,8-naphthyridin-2-amine [15944-33-9] (2) gives PC23343647 (3). Halogenation with phosphoryl chloride leads to PC23343652 (4). Reductino with potassium

Bromazine (418 words) [view diff] exact match in snippet view article find links to article

para-bromobenzaldehyde [1122-91-4] (1) gives p-bromobenzhydrol [29334-16-5] (2). Halogenation with acetyl bromide in benzene solvent gives p-bromo-benzhydrylbromide

Phosphorus tribromide (882 words) [view diff] exact match in snippet view article find links to article

acyl chlorides, they are used as intermediates in Hell-Volhard-Zelinsky halogenation. Initially PBr3 reacts with the carboxylic acid to form the acyl bromide

Osmocene (432 words) [view diff] exact match in snippet view article find links to article

Arnold L.; Winter, Charles H. (1995). "Synthesis, Characterization, and Halogenation of Decakis( acetoxymercurio)osmoene. Crystal and Molecular Structure

Perchloryl fluoride (781 words) [view diff] exact match in snippet view article find links to article

ISBN 3-527-30691-9. Peter Bernard David De la Mare (1976). Electrophilic halogenation: reaction pathways involving attack by electrophilic halogens on unsaturated

Pyrrole (3,142 words) [view diff] exact match in snippet view article find links to article

and halogenating (e.g. NCS, NBS, Br2, SO2Cl2, and KI/H2O2) agents. Halogenation generally provides polyhalogenated pyrroles, but monohalogenation can

Manifaxine (327 words) [view diff] exact match in snippet view article find links to article

ethylmagnesium bromide gives 3,5-difluoropropiophenone [135306-45-5] (2). Halogenation with molecular bromine occurs at the alpha-keto position providing 2-bromo-3'

Salinosporamide A (1,032 words) [view diff] exact match in snippet view article find links to article

their structural similarities.[citation needed] It was thought that the halogenation of the unactivated methyl group was catalyzed by a non-heme iron halogenase

Organochlorine chemistry (1,909 words) [view diff] exact match in snippet view article find links to article

difficult to control. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst. The haloform reaction, using

Oxybuprocaine (514 words) [view diff] exact match in snippet view article find links to article

CID:13346201 (4). The product is crystallized from hydrochloric acid, and then halogenation with thionyl chloride gives 3-butoxy-4-nitrobenzoyl chloride [23442-21-9]

Bromfenac (1,002 words) [view diff] exact match in snippet view article find links to article

excreted via the urine, and 13% via the faeces. Compared to amfenac, the halogenation of bromfenac's chemical structure (the bromine atom at C4) increases

Radical substitution (351 words) [view diff] exact match in snippet view article find links to article

created, able to participate in secondary reactions. In free radical halogenation reactions, radical substitution takes place with halogen reagents and

Otto Ruff (442 words) [view diff] exact match in snippet view article find links to article

supervision of Carl Magnus von Hell (known from the Hell-Volhard-Zelinsky halogenation) at the University of Stuttgart he joined the group of Hermann Emil Fischer

Ceric ammonium nitrate (817 words) [view diff] exact match in snippet view article find links to article

complicating side reactions usually encountered using other reagents. Oxidative halogenation can be promoted by CAN as an in situ oxidant for benzylic bromination

Benzyl group (1,604 words) [view diff] exact match in snippet view article find links to article

substituents exhibit enhanced reactivity, as in oxidation, free radical halogenation, or hydrogenolysis. As a practical example, in the presence of suitable

Radicicol (269 words) [view diff] exact match in snippet view article find links to article

monocillin II. This intermediate is transformed to radicicol through halogenation and epoxide formation performed by RadH and RadP respectively. These

Phendimetrazine (682 words) [view diff] exact match in snippet view article find links to article

synthesis of phendimetrazine (5). {The starting material is prepared by the halogenation of Propiophenone [93-55-0] with bromine.} Alkylation of ephedrine (1)

Haloperoxidase (498 words) [view diff] exact match in snippet view article find links to article

halides and hydrogen peroxide are widely available in the environment. Halogenations of organic compounds by free halogens (F2, Cl2, Br2, and sometimes I2)

Sematilide (180 words) [view diff] exact match in snippet view article find links to article

mixture gives 4-[(Methylsulfonyl)amino]benzoic acid sodium salt (2). Halogenation with thionyl chloride gives 4-[(Methylsulfonyl)Amino]Benzoyl Chloride

Organobromine chemistry (1,557 words) [view diff] exact match in snippet view article find links to article

identified in human white blood cells as products of myeloperoxidase-induced halogenation on invading pathogens. In addition to conventional brominated natural

Oxazoline (1,757 words) [view diff] exact match in snippet view article find links to article

unsuitable as they preferentially undergo rapid electrophilic aromatic halogenation with the oxidising agent. The use of catalytic amounts of ZnCl2 to generate

Tropospheric ozone depletion events (997 words) [view diff] exact match in snippet view article find links to article

consumption of ozone and the enhancement of halogens. Arctic haze Free radical halogenation Tropospheric ozone Frost flower (sea ice) Cao, Le; Platt, Ulrich; Gutheil

Pyrene (1,114 words) [view diff] exact match in snippet view article find links to article

undergoes a series of hydrogenation reactions and is susceptible to halogenation, Diels-Alder additions, and nitration, all with varying degrees of selectivity

Cloperastine (644 words) [view diff] exact match in snippet view article find links to article

in or responsible for the antitussive efficacy of cloperastine. The halogenation of 4-Chlorobenzhydrol [119-56-2] (1) with phosphorus tribromide in tetrachloromethane

Carbonyl bromide (304 words) [view diff] exact match in snippet view article find links to article

contrast to phosgene, carbonyl bromide cannot be produced efficiently by halogenation of carbon monoxide. The bromination of carbon monoxide follows this equation:

Alkane (5,928 words) [view diff] exact match in snippet view article find links to article

electrons, play a large role in most reactions of alkanes. Free radical halogenation reactions occur with halogens, leading to the production of haloalkanes

Point of use water filter (1,070 words) [view diff] exact match in snippet view article find links to article

concentrations of halogenated organic species that can be created through the halogenation of organic rich waters as part of the disinfection process at the municipal

Columbia-Southern Chemical Corporation (415 words) [view diff] exact match in snippet view article find links to article

Beauharnois, Quebec in Canada. Collected Reprints of McBee's Annual Reviews of Halogenation, 1948–1958: Reprinted from Industrial and Engineering Chemistry for Columbia-Southern

Porphyrin (2,307 words) [view diff] exact match in snippet view article find links to article

6,13,16-Tetrapropylporphycene: Rational Synthesis, Complexation, and Halogenation". The Journal of Organic Chemistry. 87 (5): 2721–2729. doi:10.1021/acs

Activated carbon (7,964 words) [view diff] exact match in snippet view article find links to article

EN, Lacroix R, Donnet JB, Nansé GR, Fioux P (1995). "XPS study of the halogenation of carbon black—Part 2. Chlorination". Carbon. 33 (1): 63–72. Bibcode:1995Carbo

Organomolybdenum chemistry (1,939 words) [view diff] exact match in snippet view article find links to article

metal vapor synthesis and reductive routes from molybdenum(V) chloride. Halogenation of Mo(CO)6 gives Mo(II) carbonyl halides, which are also versatile precursors

Organomolybdenum chemistry (1,939 words) [view diff] exact match in snippet view article find links to article

metal vapor synthesis and reductive routes from molybdenum(V) chloride. Halogenation of Mo(CO)6 gives Mo(II) carbonyl halides, which are also versatile precursors

Flumexadol (547 words) [view diff] exact match in snippet view article find links to article

clinically in France as an antidepressant and anxiolytic agent. Ex 1: Halogenation of 2-chloro ethyl vinyl ether [110-75-8] (1) with molecular bromine gives

2,6-Dichloroaniline (99 words) [view diff] exact match in snippet view article find links to article

of 2,6-dichloronitrobenzene. In the laboratory, it can be prepared by halogenation of sulfanilamide followed by desulfonation. P. F. Vogt; J. J. Gerulis

Mazindol (1,379 words) [view diff] exact match in snippet view article find links to article

SERT affinity without significant decreases in NET or DAT affinities. Halogenation of 3' and/or 4' position of the phenyl ring of mazindol results in increased

Azaloxan (179 words) [view diff] exact match in snippet view article find links to article

Thymoleptic described as a “psychostimulant” according to patent title. The halogenation of allyl cyanide [109-75-1] (1) with bromine gives 3,4-dibromobutyronitrile

Biphenyl (1,358 words) [view diff] exact match in snippet view article find links to article

are useful fungicides. In other substitution reactions, it undergoes halogenation. Polychlorinated biphenyls were once popular pesticides. Lithium biphenyl

Adenosine A2B receptor (2,090 words) [view diff] exact match in snippet view article find links to article

Maatougui A, Majellaro M, et al. (December 2022). "Exploring the Effect of Halogenation in a Series of Potent and Selective A2B Adenosine Receptor Antagonists"

Glaucine (1,401 words) [view diff] exact match in snippet view article find links to article

predicentrine and glaucine derivatives at D1 and D2 dopaminergic receptors: halogenation and D1 receptor selectivity". Bioorganic & Medicinal Chemistry. 13 (11):

Ritanserin (1,081 words) [view diff] exact match in snippet view article find links to article

6-(2-hydroxyethyl)-7-methyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one, CID:82612453 (4). Halogenation of the terminal alcohol with phosphorus oxychloride then yields 6-(2-chloroethyl)-

Roluperidone (614 words) [view diff] exact match in snippet view article find links to article

4-aminomethylpiperidine-1-carboxylate hydrochloride [359629-16-6] (2). The free-radical halogenation of ethyl o-toluate [87-24-1] (3) led to ethyl 2-(bromomethyl)benzoate

Cyanogen halide (651 words) [view diff] exact match in snippet view article find links to article

can be obtained by the reaction of halogens with metal cyanides or the halogenation of hydrocyanic acid. M C N + X 2 ⟶ X C N + M X {\displaystyle \mathrm

Ortho-Carborane (1,544 words) [view diff] exact match in snippet view article find links to article

catalytic amount of AlCl3 while in refluxing dichloromethane. Exohedral halogenation leads to an increase in the electron withdrawing effect of the carborane

Neophyl chloride (332 words) [view diff] exact match in snippet view article find links to article

H2C=C(CH3)CH2Cl + C6H6 → C6H5C(CH3)2CH2Cl It can also be prepared by free radical halogenation of tert-butylbenzene, using various chlorine donors. Neophyl chloride

Radical (chemistry) (4,457 words) [view diff] exact match in snippet view article

which occurs under light and serves as the driving force for radical halogenation reactions. Another notable reaction is the homolysis of dibenzoyl peroxide

Sylvie Garneau-Tsodikova (579 words) [view diff] exact match in snippet view article find links to article

Garneau-Tsodikova; Christopher T Walsh (1 August 2006). "Nature's inventory of halogenation catalysts: oxidative strategies predominate". Chemical Reviews. 106 (8):

Chloropyridine (139 words) [view diff] exact match in snippet view article find links to article

2-Chloropyridine 3-Chloropyridine 4-Chloropyridine 2,6-Dichloropyridine Direct halogenation of pyridine with chlorine gas above 270 °C gives a mixture of 2-chloropyridine

Arrow pushing (2,090 words) [view diff] exact match in snippet view article find links to article

single unpaired electron. This is the initiation stage of free radical halogenation. Heterolytic bond cleavage is a process where the electron pair that

Organoselenium chemistry (2,079 words) [view diff] exact match in snippet view article find links to article

product PhSeMgBr. Selanyl halides (R−Se−Cl, R−Se−Br) are prepared by halogenation of diselenides. Bromination of diphenyldiselenide gives phenylselanyl

Carborane acid (2,584 words) [view diff] exact match in snippet view article find links to article

boron scientists, Plešek, Štíbr, and Heřmánek improved the process for halogenation of carborane molecules. These findings were instrumental in developing

Marinone (448 words) [view diff] exact match in snippet view article find links to article

cyclization to yield the α-chloroepoxide, 6. This is followed by the reductive halogenation of the α-chloroepoxide to yield the hydroxynaphthoquinone, 7. Next, oxidation

Thomas Lectka (1,390 words) [view diff] exact match in snippet view article find links to article

his term at Johns Hopkins University also focused on enantioselective halogenation, cooperative asymmetric catalysis, the medicinal chemistry of fluorinated

Adenosine receptor antagonist (458 words) [view diff] exact match in snippet view article find links to article

Juan C.; Andújar-Arias, Antonio (2022-12-14). "Exploring the Effect of Halogenation in a Series of Potent and Selective A 2B Adenosine Receptor Antagonists"

Mucobromic acid (302 words) [view diff] exact match in snippet view article find links to article

Mucohalic acids have received attention since they are products of the halogenation of biomass. They are genotoxins and potential carcinogens. They have

Bromide peroxidase (678 words) [view diff] exact match in snippet view article find links to article

Garneau-Tsodikova, Sylvie; Walsh, Christopher T. (2006). "Nature's Inventory of Halogenation Catalysts: Oxidative Strategies Predominate". Chemical Reviews. 106 (8):

Debromomarinone (429 words) [view diff] exact match in snippet view article find links to article

cyclization to yield the α-chloroepoxide, 6. This is followed by the reductive halogenation of the α-chloroepoxide to yield the hydroxynaphthoquinone, 7. Next, oxidation

Ampyzine (248 words) [view diff] exact match in snippet view article find links to article

(2); oxidative decarboxylation gives 2-hydroxypyrazine [6270-63-9] (3). Halogenation with PCl5 produces 2-chloropyrazine [14508-49-7] (4). Displacement of

Boronic acid (2,662 words) [view diff] exact match in snippet view article find links to article

hdl:2115/56377. PMID 14680243. S2CID 34802662. Murphy, Jaclyn M. (2007). "Meta Halogenation of 1,3-Disubstituted Arenes via Iridium-Catalyzed Arene Borylation".

Acid (5,955 words) [view diff] exact match in snippet view article find links to article

(CH3-CHOH-COOH) Oxalic acid (HOOC-COOH) Tartaric acid (HOOC-CHOH-CHOH-COOH) Halogenation at alpha position increases acid strength, so that the following acids

IUPAC nomenclature of organic chemistry (4,496 words) [view diff] exact match in snippet view article find links to article

then the number is indicated by prefixing with "di-", "tri-" as with halogenation. (CH3)3O+ is trimethyloxonium. CH3F3N+ is trifluoromethylammonium. Chemistry

Chloroform (5,625 words) [view diff] exact match in snippet view article find links to article

methyl chloride (CH3Cl) or methane (CH4). At 400–500 °C, free radical halogenation occurs, converting these precursors to progressively more chlorinated

Bohrium (6,572 words) [view diff] exact match in snippet view article find links to article

acid, HBhO4. Rhenium and technetium form a range of oxyhalides from the halogenation of the oxide. The chlorination of the oxide forms the oxychlorides MO3Cl

Eosinophil peroxidase (2,880 words) [view diff] exact match in snippet view article find links to article

There are three distinct cycles which EPO can undergo. The first is the halogenation cycle: [Fe(III)...Por] + H2O2 → [Fe(IV)=O...Por•+] + H2O where Por denotes

Legionella (5,322 words) [view diff] exact match in snippet view article find links to article

differently from chlorine; its action is one of pure oxidation rather than halogenation, so these halogenated byproducts are not formed. Chlorine dioxide does

Dioxygenase (2,879 words) [view diff] exact match in snippet view article find links to article

then utilized to carry out various reactions, including hydroxylation, halogenation, and demethylation. In the best characterized case, the hydroxylases

3-Bromocytisine (285 words) [view diff] exact match in snippet view article find links to article

Cassels BK, Iturriaga-Vásquez P, Bermudez I, et al. (April 2006). "C3-halogenation of cytisine generates potent and efficacious nicotinic receptor agonists"

Chlorine (12,989 words) [view diff] exact match in snippet view article find links to article

easily separated. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst. The haloform reaction, using

Immune checkpoint (3,477 words) [view diff] exact match in snippet view article find links to article

Juan C.; Andújar-Arias, Antonio (2022-12-14). "Exploring the Effect of Halogenation in a Series of Potent and Selective A 2B Adenosine Receptor Antagonists"

Marjorie Caserio (1,174 words) [view diff] exact match in snippet view article find links to article

"Stereochemistry of additions of allenes. I. Methoxymercuration and halogenation of 1,3-dimethylallene". Journal of the American Chemical Society. 90

Raschig–Hooker process (680 words) [view diff] exact match in snippet view article find links to article

Pale, P; Louis, B (2016). "Eco-compatible zeolite-catalysed continuous halogenation of aromatics". Green Chemistry. 18 (17): 4714–4724. doi:10.1039/C6GC00731G

Βk-2C-B (2,916 words) [view diff] exact match in snippet view article find links to article

a ketone. The vicinal primary carbon is easily brominated by ketone halogenation. Then a Delépine reaction is employed to convert the alkyl halide to

Protecting group (6,755 words) [view diff] exact match in snippet view article find links to article

hydration. For alkenes two protecting groups are basically known: Temporary halogenation with bromine to a trans‑1,2‑dibromoalkane: the regeneration of the alkene

Boron (12,785 words) [view diff] exact match in snippet view article find links to article

it burns to form boron trioxide: 4 B + 3 O2 → 2 B2O3 Boron undergoes halogenation to give trihalides; for example, 2 B + 3 Br2 → 2 BBr3 The trichloride

Proline organocatalysis (1,841 words) [view diff] exact match in snippet view article find links to article

Mannich reaction, Michael reaction, amination, α-oxyamination, and α-halogenation. Modifications on the basic proline structure improved the enantioselectivity

Α-Halo carboxylic acids and esters (483 words) [view diff] exact match in snippet view article find links to article

Cl2 → RCHClCO2R' + HCl A related method is the Hell-Volhard-Zelinsky halogenation. Amino acids are susceptible to diazotization in the presence of chloride

Alison Butler (817 words) [view diff] exact match in snippet view article find links to article

iron, vanadium haloperoxidases in microbial quorum sensing and cryptic halogenation, bio-inspired wet adhesion using catechol compounds, and the oxidative

Diazirine (2,309 words) [view diff] exact match in snippet view article find links to article

ISSN 1066-5285. S2CID 97472127. Graham, W. H. (1965-10-01). "The Halogenation of Amidines. I. Synthesis of 3-Halo- and Other Negatively Substituted

Hectochlorin (1,016 words) [view diff] exact match in snippet view article find links to article

gem-dichloro group in 5,5-dichlorohexanoic acid. For such, hctB has one halogenation domain in the N-terminus, which is 47% similar to a halogenase at Microcystis

Dimanganese decacarbonyl (4,524 words) [view diff] exact match in snippet view article find links to article

Steven P.; Trogler, William C.; Basolo, Fred (March 1984). "Mechanism of halogenation of dimanganese, manganese-rhenium, and dirhenium decacarbonyls". Journal

Vinyl iodide functional group (3,003 words) [view diff] exact match in snippet view article find links to article

vinyl halides via carbozincation of acetylenic sulfones followed by halogenation". Journal of Organometallic Chemistry. 694 (14): 2258–2262. doi:10.1016/j

Β-Hydroxy β-methylbutyric acid (9,982 words) [view diff] exact match in snippet view article find links to article

haloform reaction provides another pathway to HMB involving the exhaustive halogenation of the methyl-ketone region of diacetone alcohol with sodium hypobromite

Graphene (27,661 words) [view diff] exact match in snippet view article find links to article

fluorographene (graphene fluoride), while partial fluorination (generally halogenation) provides fluorinated (halogenated) graphene. Graphene can be a ligand

Squire Booker (2,364 words) [view diff] exact match in snippet view article find links to article

J. M. (2009). "Substrate positioning controls the partition between halogenation and hydroxylation in the aliphatic halogenase, SyrB2". Proceedings of

Photochlorination (2,997 words) [view diff] exact match in snippet view article find links to article

Criteria 181: CHLORINATED PARAFFINS. Earl T. McBee, Ogden R Pierce: Halogenation. In: Industrial & Engineering Chemistry. 46, 1954, p. 1835–1841, doi:10

Chloroeremomycin (915 words) [view diff] exact match in snippet view article find links to article

of the tailoring enzymes that will perform the necessary reactions (halogenation, glycosylation, methylation, oxidative cross-linking, and hydroxylations)

List of Russian scientists (9,600 words) [view diff] exact match in snippet view article find links to article

in Europe during World War I, co-discoverer of Hell-Volhard-Zelinsky halogenation, a founder of petrochemistry Nikolai Zinin, discovered benzidine, co-discovered

Sibur (6,277 words) [view diff] exact match in snippet view article find links to article

become operational in 2020. Now this is the region's first butyl rubber halogenation plant. In addition, Sibur agreed to share proprietary butyl rubber technology

Sibur (6,277 words) [view diff] exact match in snippet view article find links to article

become operational in 2020. Now this is the region's first butyl rubber halogenation plant. In addition, Sibur agreed to share proprietary butyl rubber technology

Jamaicamide A (488 words) [view diff] exact match in snippet view article find links to article

Garneau-Tsodikova, Sylvie; Walsh, Christopher T. (2006). "Nature's Inventory of Halogenation Catalysts: Oxidative Strategies Predominate". Chemical Reviews. 106 (8):

Iodotoluene (305 words) [view diff] exact match in snippet view article find links to article

January 19, 2023. Datta, Rasik Lal; Chatterjee, Nihar Ranjan (1917). "Halogenation. Xv. Direct Iodination of Hydrocarbons by Means of Iodine and Nitric

List of Russian people (22,823 words) [view diff] exact match in snippet view article find links to article

in Europe during World War I, co-discoverer of Hell-Volhard-Zelinsky halogenation, a founder of petrochemistry Nikolai Zinin, discovered benzidine, co-discovered

Totarol (4,785 words) [view diff] exact match in snippet view article find links to article

with p-TsOH in benzene to yield 17. The synthesis was completed by a halogenation-dehydrogenation sequence and subsequent bromination to yield 18 and ring

Hydrolyzed vegetable protein (2,732 words) [view diff] exact match in snippet view article find links to article

L-tyrosine, and L-leucine. Tyrosine is an amino acid susceptible to halogenation during hydrolysis with HCl. To prevent this, phenol is often added to