A) In Reaction-1 product (Y) is obtained
B) In Reaction-2 both products (X) and (Y) are obtained.
C) Cross aldol reaction using strong bulky base in non-protic solvent gives single cross aldol product via kinetic enolate. Thus it is regioselective and is called directed aldol.
D) Cross aldol reaction using a weak base in protic solvent produces a mixture via both kinetic and thermodynamic enolate and is called classical aldol
Correct Answer: A
Solution :
[a]Directed aldol reaction: Crossed aldol reaction using strong bulky base in non-protic solvent (LDA/ THF) that produces a single crossed aldol product via kinetic enolate. | Classic aldol reaction: Crossed aldol reaction using a weak base in protic solvent that produces a mixture via both kinetic and thermodynamic enolates. |
You need to login to perform this action.
You will be redirected in
3 sec