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Compound A was treated with a large exce...

Compound A was treated with a large excess of `CH_(3)MgBr`. The resulting products was exposed to `POCl_(3)`/pyridine to give compound B, as one of many products:

Which of the following compounds cab be A ?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
`POCl_(3)`/Pyridine is dehydrating agent. It will cause elimination of `H_(2)O` to give alkene.
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