Definition of phenylhydrazine. Meaning of phenylhydrazine. Synonyms of phenylhydrazine

Here you will find one or more explanations in English for the word phenylhydrazine. Also in the bottom left of the page several parts of wikipedia pages related to the word phenylhydrazine and, of course, phenylhydrazine synonyms and on the right images related to the word phenylhydrazine.

Definition of phenylhydrazine

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Meaning of phenylhydrazine from wikipedia

- Phenylhydrazine is the chemical compound with the formula C6H5NHNH2. It is often abbreviated as PhNHNH2. It is also found in edible mushrooms. Phenylhydrazine...
- organic chemistry formed when reducing sugars are reacted with excess of phenylhydrazine at boiling temperatures. Osazone formation was developed by Emil Fischer...
- that produces the aromatic heterocycle indole from a (substituted) phenylhydrazine and an aldehyde or ketone under acidic conditions. The reaction was...
- species of the genus Agaricus. It is an α-aminoacid and a derivative of phenylhydrazine. Agaritine is present as a natural mycotoxin in fresh samples of at...
- benzenediazonium chloride with tin(II) chloride and hydrochloric acid provides phenylhydrazine. 2,4-Dinitrophenylhydrazine is produced by the reaction of 1-chloro-2...
- appointed ****istant of the organic laboratory. There, he discovered phenylhydrazine. This compound reacts with carboxylic compounds (aldehydes and ketones)...
- life of about 12 hours. Phenazone is synthesized by condensation of phenylhydrazine and ethyl acetoacetate under basic conditions and methylation of the...
- PMID 367144. Emil Fischer (1886) "Indole aus Phenylhydrazin" (Indole from phenylhydrazine), Annalen der Chemie, vol. 236, pages 126-151; for Fischer's synthesis...
- included the discovery of phenylhydrazine. In the 1880s, Knorr was trying to make quinine derivatives from phenylhydrazine, and instead made a pyrazole...
- lead, thallium and mercury. Dithizone may be prepared by reacting phenylhydrazine with carbon disulfide, followed by reaction with pot****ium hydroxide...