1.

1-Phenylethanol can be prepared by reaction of benzaldehyde with

Answer»

METHYL iodide and Magnesium
Methyl bromide
Methyl bromide and `AlBr_(3)`
`C_(2)H_(5)I` and `MG`

SOLUTION :`C_(6)H_(5)-overset(H)overset(|)(C)=O+CH_(3)MgI rarr C_(6)H_(5)-underset(CH_(3))underset(|)overset(H)overset(|)(C)-OMgI overset(H_(2)O //H^(+))rarr underset("1-Phenylethanol")(C_(6)H_(5)-underset(CH_(3))underset(|)overset(H)overset(|)(C)-OH)`


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