The Wolff–Kishner reduction is a reaction used in organic chemistry to convert carbonyl functionalities into methylene groups. In the context of complex...
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Aldehyde (section Bisulfite reaction)
carbon dioxide. Aldehydes participate in many reactions. From the industrial perspective, important reactions are: condensations, e.g., to prepare plasticizers...
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conjugate addition reaction of ammonia to phorone. The intermediate triacetone amine is then reduced in a Wolff-Kishner reaction. 2,6-Dimethylpiperidine...
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Clemmensen or a Wolff-Kishner reduction. The Gattermann–Koch reaction can be used to synthesize benzaldehyde from benzene. The Gatterman reaction describes...
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P-Toluenesulfonyl hydrazide (section Reactions)
3-dipolar cycloaddition reactions. Ketone hydrazones are defunctionalized using mild reagents in a modified Wolff-Kishner reaction. A notable commercial...
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refer to the reaction as the Wolff-Kishner-Huang reduction (or Wolff-Kishner-Huang Minlon method/reaction/reduction), or in German Wolff-Kishner/Huang-Minlon...
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Mozingo reduction (redirect from Mozingo reaction)
nickel sulfide. This method is milder than either the Clemmensen or Wolff-Kishner reductions, which employ strongly acidic or basic conditions, respectively...
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ketone was subjected to Shapiro reaction conditions to yield the cyclic alkene product. Hydrazone iodination Wolff–Kishner reduction Shapiro, R. H.; Lipton...
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reaction, introduced in 1961 by P. S. Wharton, is an extension of the Wolff–Kishner reduction. The general features of this synthesis are: 1) the epoxidation...
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published a new reaction now known as the Wolff-Kishner reduction. His name is also associated with the chemical reaction known as the Wolff rearrangement...
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Clemmensen reduction (redirect from Clemmensen Reaction)
of the strongly acidic conditions of the reaction (37% HCl). Several alternatives are available. Wolff-Kishner reduction can reduce acid-sensitive substrates...
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Leaving group (category Reaction mechanisms)
The Chichibabin reaction provides an example of hydride as a leaving group, while the Wolff-Kishner reaction and Haller-Bauer reaction feature unstabilized...
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Reducing agent (redirect from Reduction half reaction)
agent, typically in analytical chemistry[citation needed] Hydrazine (Wolff-Kishner reduction) Diisobutylaluminium hydride (DIBAL-H) Oxalic acid (C 2H 2O...
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added to a system in order to bring about a chemical reaction or are added to see if a reaction occurs." Some reagents are just a single element. However...
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degradation Wohl–Aue reaction Wohler synthesis Wohl–Ziegler reaction Wolffenstein–Böters reaction Wolff rearrangement Wolff–Kishner reduction Woodward cis-hydroxylation...
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Outline of organic chemistry (section Reactions)
reduction Rosenmund reduction Staudinger reduction Wolff-Kishner reduction Pericyclic reaction Cheletropic reaction Cycloaddition 1,3-Dipolar cycloaddition Azide-alkyne...
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C. S.; Schiessler, R. W. (1945). "Higher hydrocarbons. III. the Wolff-Kishner reaction". J. Am. Chem. Soc. 67 (12): 2059–2061. doi:10.1021/ja01228a001...
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Carbonyl reduction (category Organic redox reactions)
strongly basic conditions), as well as the various modifications of Wolff-Kishner reaction. The Caglioti modification, for instance, uses tosylhydrazone with...
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PMID 24123691. академик Кижнер Николай Матвеевич. chem.msu.su Kishner, N (1911). "Wolff–Kishner reduction; Huang–Minlon modification". J. Russ. Phys. Chem...
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Deoxygenation (category Organic redox reactions)
hydrogenation.[citation needed] Stoichiometric reactions that effect deoxygenation include the Wolff–Kishner reduction for aryl ketones. The replacement...
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effective. Hydrazine and potassium hydroxide give limonene (6) via a Wolff–Kishner reduction. Oxidation of carvone can also lead to a variety of products...
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suffers from this limitation; for this reason, the acylation (followed by Wolff–Kishner or Clemmensen reduction to give the alkylated product) is more frequently...
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Knorr pyrrole synthesis (category Ring forming reactions)
The 4-acetyl group could easily be converted to a 4-ethyl group by Wolff-Kishner reduction (hydrazine and alkali, heated); hydrogenolysis, or the use...
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introduced by Chinese chemist Huang Minlon, is a modification of the Wolff–Kishner reduction and involves heating the carbonyl compound, potassium hydroxide...
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