Which of the following is a Stephen reaction? - Vidyadip

MCQ

Which of the following is a Stephen reaction?

A
✓
C
$R - COCl \xrightarrow[ Pd _{-} BaSO _4]{ H _2} R - CHO + HCl$
D
$R - CH = O \xrightarrow[- H _2 O ]{ H _2 N - NH _2} R - CH = N - NH _2 \xrightarrow[\Delta]{ KOH / \text { ethylene glycol }} R - CH _3+ N _2$

✓

Answer

Correct option: B.

B

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