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What produict will be formed from Hoffma...

What produict will be formed from Hoffmann exhaustive methylation of following compound ?
`Me_(2)CHCH_2NHCH_2CH_2 Me overset((i)CH_3-1(excess))underset((ii)Ag_2O)rarrProduct`

A

`Me - CH=CH_2`

B

`H_2C=CH_2`

C

`CH_3 - underset(CH_3)underset(|)C=CH_2`

D

`CH_(3)-underset(Me)underset(|)CH-CH=CH_2`

Text Solution

Verified by Experts

The correct Answer is:
A
`underset("Hoffmann alkene major product" 2^@ "carbanion is more stable than" 3^@ "carbanion" )(CH_(3)-underset(CH_3)underset(|)CH-CH_(2)-underset(CH_3)underset(|)overset(CH_3)overset(|)(""^(oplus)N)-CH_2-CH_2-CH_3 underset(Delta) rarr H_3C-CH=CH_2)`
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