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Consider the following sequence of react...

Consider the following sequence of reactions
`(CH_(3))_(2)CHCOOHunderset(2(CH_(3))_(2)NH)overset(1PCI_(5))rarrA underset(2.H_(3)O^(+))overset(1.LiAIH_(4))rarr`
The final product `B` is .

A

`(CH_(3))_(2)CHCH_(2)N(CH_(3))_(2)`

B

`(CH_(3))CHN(CH_(3))_(2)`

C

`(CH_(3))_(2)CHunderset(O)underset(||)CN(CH_(3))_(2)` (2)

D

`(CH_(3))_(2)CHunderset(OH)underset(|)CN(CH_(3))_(2)` (2)

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The correct Answer is:
C
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