Hydrazones are a class of organic compounds with the structure R1R2C=N−NH2. They are related to ketones and aldehydes by the replacement of the oxygen...
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The Enders SAMP/RAMP hydrazone alkylation reaction is an asymmetric carbon-carbon bond formation reaction facilitated by pyrrolidine chiral auxiliaries...
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Acetone hydrazone (isopropylidenehydrazine) is the product of condensation of acetone and hydrazine, as typical for hydrazone formation. It is an intermediate...
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a hydrazone by condensation of hydrazine with the ketone or aldehyde substrate. Sometimes it is however advantageous to use a pre-formed hydrazone as...
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Central Committee of the Communist Party Carbonyl cyanide m-chlorophenyl hydrazone, a toxic ionophore and decoupler of thea respiratory chain Combined Community...
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Hydrazine (section Hydrazone formation)
carbon-oxygen carbonyl, the fuel reacts and forms a safe solid called hydrazone. By then flushing the tank with warm water, the liquid hydrazine hydrate...
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Hydrazone iodination is an organic reaction in which a hydrazone is converted into a vinyl iodide by reaction of iodine and a non-nucleophilic base such...
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Naloxazone (redirect from Naloxone-6-hydrazone)
permanently until the receptor is recycled by endocytosis. Naloxazone is the hydrazone analog of naloxone. It has been reported that naloxazone is unstable in...
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Amidrazone (redirect from Amide hydrazone)
exists in two tautomeric forms: hydrazide imides (RC(=NH)NHNH2) and amide hydrazones (RC(NH2)=NNH2). Some amidrazones have been employed as insecticides. They...
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methanol. A hydrazone derivative, 2-(4-bromophenyl)acetohydrazide, is made by refluxing the methyl ester with hydrazine. Further hydrazone derivatives...
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which reacts with a further molecule of ammonia to produce acetone hydrazone. The hydrazone then condenses with a further molecule of acetone to produce the...
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Metabolic products include the N-acetyl derivative, pyruvic acid hydrazone, and acetone hydrazone, each of which may also contribute to reducing blood pressure...
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ketone or aldehyde is converted to an alkene through an intermediate hydrazone in the presence of 2 equivalents of organolithium reagent. The reaction...
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phenylhydrazone (CCP) Carbonyl cyanide m-chlorophenyl hydrazone (CCCP) Carbonyl cyanide-p-trifluoromethoxyphenyl hydrazone (FCCP) CDE (4β-cinnamoyloxy,1β,3α-dihydroxyeudesm-7...
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The Japp–Klingemann reaction is a chemical reaction used to synthesize hydrazones from β-keto-acids (or β-keto-esters) and aryl diazonium salts. The reaction...
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Umpolung (section Hydrazone umpolung)
reagent surrogates via hydrazone umpolung by C.-J. Li et al. In the presence of a catalyst, similar to organometallic reagents, hydrazones can undergo nucleophilic...
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Diazo (section From hydrazones)
2-diazopropane [fr] from acetone hydrazone. Other oxidizing reagents are lead tetraacetate, manganese dioxide and the Swern reagent. Tosyl hydrazones RRC=N-NHTs are reacted...
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Physicians, Sri Lanka Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone, a hydrazone compound used in biochemistry This disambiguation page lists articles...
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Estradiol benzoate/estradiol dienanthate/testosterone enanthate benzilic acid hydrazone (EB/EDE/TEBH), sold under the brand names Climacteron, Lactimex, Lactostat...
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Carbonyl cyanide m-chlorophenyl hydrazone (CCCP; also known as [(3-chlorophenyl)hydrazono]malononitrile) is a chemical inhibitor of oxidative phosphorylation...
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Osazone (category Hydrazones)
reaction as a test to identify monosaccharides. The formation of a pair of hydrazone functionalities involves both oxidation and condensation reactions. Since...
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Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone (category Hydrazones)
phosphorylation. It is a nitrile and hydrazone. FCCP was first described in 1962 by Heytler. Carbonyl cyanide m-chlorophenyl hydrazone (CCCP) FCCP - Compound Summary...
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yellow color. The reaction between DNPH and a generic ketone to form a hydrazone is shown below: RR'C=O + C6H3(NO2)2NHNH2 → C6H3(NO2)2NHN=CRR'...
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(hydroxyprogesterone enanthate) Hydroxyprogesterone heptanoate benzilic acid hydrazone Mecigestone (pentarane B) Medrogestone Medroxyprogesterone Medroxyprogesterone...
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(hydroxyprogesterone enanthate) Hydroxyprogesterone heptanoate benzilic acid hydrazone Mecigestone (pentarane B) Medrogestone Medroxyprogesterone Medroxyprogesterone...
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heptanoate benzilic acid hydrazone (OHPHBH), also known as 17α-hydroxyprogesterone 17α-heptanoate 3-benzilic acid hydrazone, is a progestin medication...
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intermediacy of a hydrazone: R2C=N-N=CR2 + H2O → R2C=N-NH2 + R2C=O R2C=N-NH2 + H2O → N2H4 + R2C=O Azines have been used as precursors to hydrazones: R2C=N-N=CR2...
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Nitrogen Amine Enamine Ammonium Hydrazo Nitrene Imine Oxime Hydrazone Azo Amide Imidate Amidine Carbamate Imide Nitrile Isonitrile Cyanate Isocyanate...
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(hydroxyprogesterone enanthate) Hydroxyprogesterone heptanoate benzilic acid hydrazone Mecigestone (pentarane B) Medrogestone Medroxyprogesterone Medroxyprogesterone...
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which can be made to undergo a ring expansion reaction via a hydrazone intermediate. It is structurally similar to HHC-acetate except that the...
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