Question

reaction of Gilman reagent with unsaturated ketones
​

Answer 1

Answer:

Gilman Reaction. Gilman reaction is a name reaction as typified by 1,4-additions of α,β-unsaturated ketones as well as SN2-type alkylation of alkyl halides. Gilman reagents are organocopper compounds typically illustrated by C-Cu-C core with a lithium counterion and are particularly useful for the Gilman reaction.

Answer 2

Answer:

Explanation:

Gilmans reagent is RLiCu in which R will have partial negative charge and metal will have partial positive charge.

Since the carbonyl group in ketone is electron deficient, the alkyl group(R) attacks ketone to give 3 degree alcohol by SN2 mechanism

Hope this answer was helpful