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CH3 NH2 reacts with alpha-beta-unsaturat...

`CH_3 NH_2` reacts with `alpha-beta`-unsaturated ketone as shown

Select the correct statements out of I, II and III.
I. Product is by conjugate addition
II. It is called Michael reaction
III. Intermediate is Zwitter ion which tautomerises after the proton transfer

A

I,II

B

I,III

C

II,III

D

I,II,III

Text Solution

Verified by Experts

The correct Answer is:
D
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