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What is the end product in the following...

What is the end product in the following sequence of operations?
`C_2 H_5 NH_2 overset(HNO_2) to A overset(PCl_5) to B overset ("alc." NH_3) to C`

A

`CH_3NH_2`

B

`C_2H_5NH_2`

C

`CH_3CH=NH`

D

`(CH_3)_2NH`

Text Solution

Verified by Experts

The correct Answer is:
B
`underset"Ethyl amine"(C_2H_5NH_2) overset(HNO_2)to undersetAunderset"Ethanol"(C_2H_5OH) underset(-POCl_3 -HCl)overset(PCl_5)to undersetBunderset"Ethyl chloride"(C_2H_5Cl) underset"-HCl"overset(NH_3) to undersetC underset"Ethyl amine"(C_2H_5NH_2)`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ORGANIC COMPOUNDS CONTAINING NITROGEN -MHT CET CORNER
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  19. During acetylation of amines, what is replaced by acetyl groups?

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