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The synthesis of higher alkyne from lowe...

The synthesis of higher alkyne from lower alkyne is achieved by adding a bromo alkane in to a mixture of Sodium amide and an alkyne. Which of the following combination(s) of bromoalkane and alkyne, can lead to the formation of 3-Octyne.

A

1-bromo pentane and propyne

B

1-bromo butane and butyne-2

C

1-bromo butane and butyne-1

D

1-bromopropane and pentyne-1

Text Solution

Verified by Experts

The correct Answer is:
C
The above reaction is possible only with terminal (acidic) alkynes. Hence option "b". is not correct as it is non-terminal alkyne
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