Aldehydes that do not undergo aldol condensation are (1) propanal (2) – InterviewSolution

1.	Aldehydes that do not undergo aldol condensation are (1) propanal (2) trichloroethanal(3) 2- phenylethanal(4) ethanal (5) benzaldehyde
Answer» 3 and 4 only 2 and 5 only 1, 2 and 3 only 2, 3 and 5 only Solution :The carbonyl COMPOUND must contain an `alpha`-HYDROGEN atom, for it to UNDERGO ALDOL condensation.

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