When (P) undergoes Hoffmann exhaustive methyl | vedclass

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Question

(A) The starting material $(P)$ is morpholine. $1$. First,exhaustive methylation of the secondary amine $(P)$ with excess $CH_3I$ followed by treatmen

Vedclass · Accepted Answer

Divinyl ether

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(A) The starting material $(P)$ is morpholine. $1$. First,exhaustive methylation of the secondary amine $(P)$ with excess $CH_3I$ followed by treatment with $Ag_2O/H_2O$ and heat (Hofmann elimination) leads to the ring opening and formation of an intermediate. $2$. The second round of exhaustive methylation and elimination removes the nitrogen group entirely. $3$. The final product obtained is divinyl ether,which has the structure $CH_2=CH-O-CH=CH_2$.

When $(P)$ undergoes Hoffmann exhaustive methylation (twice) then the product obtained will be

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