1.

In which of the following reaction cyanide will be obtained as a major product ?

Answer»

`Ph-overset(O)overset("||")("C")-CH_(3)overset((i) LiAlH_(4))underset((ii) H_(3)O^(+))rarr`
`Ph-overset(O)overset("||")("C")-NH_(3)overset(NAOH)underset(Br_(2))rarr`
`Ph-overset(O)overset("||")("C")-NH_(3)overset(P_(4)O_(10))rarr`
`Ph-overset(O)overset("||")("C")-O-H overset(SOCl_(2))rarr overset(NH_(3))rarr`

Answer :C


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