Question

koi batayega ki Stephen reduction kya hai​

Answer 1

Answer:

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Explanation:

Stephen aldehyde synthesis, a named reaction in chemistry, was invented by Henry Stephen. This reaction involves the preparation of aldehydes from nitriles using tin(II) chloride, hydrochloric acid and quenching the resulting iminium salt with water. During the synthesis, ammonium chloride is also produced. .Hope it helps....

Answer 2

Stephen Reduction Reaction Mechanism begins with the Addition of Gaseous Hydrogen Chlorine to the Nitrile.

Alkyl nitriles on reduction with stannous chloride and hydrochloric acid in dry either give corresponding imine hydrochlorides which on acids hydrolysis, give corresponding aldehydes. This reaction is known as Stephen Reduction Reaction.