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R-CH2 -CH2 OH can be converted into RCH2...

`R-CH_2 -CH_2 OH` can be converted into `RCH_2 CH_2 COOH`. The correct sequence of reagents is :

A

`PBr_3 , KCN , H_3O^+`

B

`PBr_3 , KCN ,H_2//Pt`

C

`KCN , H_3O`

D

`HCN , PBr_3 , H_2O^+`

Text Solution

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The correct Answer is:
A
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