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In the following reaction: (CH3)2CHC ...

In the following reaction:
`(CH_3)_2CHC = CHoverset(""step I"")to(CH_3)_2CH-overset(Br)overset(|)(C) =CH_2overset(""step II"")to``(CH_3)_2CH-overset(Br)overset(|)(CH)-CH_2Br`
Which of the following sets of reagents can be used for step I and step II ?

Select the correct answer using the codes given below

A

I, 2 and 4

B

2 and 4

C

3 and 4

D

1 alone

Text Solution

Verified by Experts

The correct Answer is:
D
HBr will give step (I) while `Br_2` will give 2 Br groups in step (I) only.
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