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Two different G.R. (A) and (B) give the ...

Two different `G.R. (A)` and `(B)` give the product `(X)` on reaction with `( C)` and `(D)` respectively. Give the structures of `(A), (B), ( C)` and `(D)`.

Text Solution

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Product `(X)` `(2-Methyl-2-phenyl-propan-2-ol)` is a `3^@` alcohol which can be obtained by the reaction of ketone with `G.R`.
`G.R` can be either `MeMgBr (A)` or `(B)`.
The ketone can be either
The reactions are as follows
.
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