The product (A) of the following reaction is: | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The reaction is a Stork enamine alkylation followed by hydrolysis. $1$. The enamine formed from cyclohexanone and $4$-methylpiperidine acts as a n

Vedclass · Accepted Answer

Vedclass · Answer

(A) The reaction is a Stork enamine alkylation followed by hydrolysis. $1$. The enamine formed from cyclohexanone and $4$-methylpiperidine acts as a nucleophile. $2$. It undergoes a Michael addition with the nitroalkene ($1$-nitropropene). $3$. The nucleophilic carbon of the enamine attacks the $\beta$-carbon of the nitroalkene. $4$. Subsequent acid-catalyzed hydrolysis $(H_3O^+)$ converts the enamine back into a ketone,resulting in the $\alpha$-alkylation of the cyclohexanone. $5$. The product is $2$-($1$-nitropropan$-2-$yl)cyclohexanone,which corresponds to option $(A)$.

List-$I$	List-$II$
$A$. Tollen's reagent	$I$. Para-rosaniline + $SO_2$
$B$. Schiff's reagent	$II$. Rochelle salt + $aq. NaOH$
$C$. Rosenmund reduction	$III$. Ammoniacal silver nitrate
$D$. Fehling solution $B$	$IV$. $Pd + BaSO_4$

The product $(A)$ of the following reaction is:

Similar Questions

In the given reaction $C_6H_5CHO + X \xrightarrow{(i) Zn, (ii) HOH/NH_4Cl} C_6H_5-CH(OH)-CH_2-COOC_2H_5$,$[X]$ will be:

The general name of the compound formed by the reaction between aldehyde and alcohol is

The reaction of ethyl methyl ketone with $Cl_2$ / excess $OH^{-}$ gives the following major product:

Which of the following reagents can be used to oxidize $Butan-2-one$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module