The product obtained, when acetophcnone is treated with zinc-amalgum in cone. HCl, is:

Question

The product obtained, when acetophcnone is treated with zinc-amalgum in cone. HCl, is: (A) benzaldehyde (B) benzyl alcohol (C) ethyl benzene (D) cinnamic acid

Tardigrade Admin · Accepted Answer

Zinc amalgum/conc. HCl is an important reducing agent. Its reducing reaction is called Clemmensons reduction. It reduces keto group ( text C==O ) into methylene group ( text CH2 ) . Hence, acetophenone gives ethyl benzene on treating with Zn-Hg/cone. HCl .

Q. The product obtained, when acetophcnone is treated with zinc-amalgum in cone. $H Cl,$ is:

benzaldehyde

benzyl alcohol

ethyl benzene

cinnamic acid

Zinc amalgum/conc. HCl is an important reducing agent. Its reducing reaction is called Clemmensons reduction. It reduces keto group $(C == O)$ into methylene group $(C H_{2})$ . Hence, acetophenone gives ethyl benzene on treating with Zn-Hg/cone. $H Cl$ .

Q. The product obtained, when acetophcnone is treated with zinc-amalgum in cone. HCl, is: