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Hydroboratieon of 2-butyne followed by t...

Hydroboratieon of 2-butyne followed by treatment with AcOH

A

n-Butane

B

1-Butyne

C

trans-2-Butene

D

cis-2-butene

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3)-C-=C-CH_(3) +Sia_(2)BH to`
`CH_(3)-CH-underset(Sia_(2))(C )-CH_(3) overset(CH_(3)COOH)to underset(cis)(CH_(3)CH=CHCH_(3))`
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