Total number of enol forms possible for the c | vedclass

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

Question

(B) The reaction between $CH_3MgBr$ and $CH_3CH_2COCl$ produces $CH_3COCH_2CH_3$ $(2-Butanone)$.$2-Butanone$ $(CH_3-CO-CH_2-CH_3)$ can form enols by r

Vedclass · Accepted Answer

$3$

Vedclass · Answer

(B) The reaction between $CH_3MgBr$ and $CH_3CH_2COCl$ produces $CH_3COCH_2CH_3$ $(2-Butanone)$.$2-Butanone$ $(CH_3-CO-CH_2-CH_3)$ can form enols by removing an $\alpha$-hydrogen from either side of the carbonyl group.$1.$ Removal of $\alpha$-hydrogen from the $CH_3$ group gives $CH_2=C(OH)-CH_2CH_3$ ($1$ form).$2.$ Removal of $\alpha$-hydrogen from the $CH_2$ group gives $CH_3-C(OH)=CH-CH_3$. This form exhibits geometrical isomerism,resulting in $cis$ and $trans$ isomers ($2$ forms).Total number of enol forms = $1 + 2 = 3$.

Total number of enol forms possible for the compound formed during the given reaction will be (including stereoisomers):
$CH_3MgBr + CH_3CH_2COCl \to$

Similar Questions

For the following reaction scheme,percentage yields are given along the arrows. $x \ g$ and $y \ g$ are the masses of $R$ and $U$,respectively. (Molar mass of $H$,$C$,and $O$ are $1$,$12$,and $16 \ g \ mol^{-1}$ respectively). $(1)$ The value of $x$ is $(2)$ The value of $y$ is.

Identify the product $(C)$ in the following reaction sequence:
$CH_3-CH(Cl)-CH(Cl)-COO^-$ $\xrightarrow{-CO_2} A$ $\xrightarrow{HCl} B$ $\xrightarrow{aq. KOH} C$

The order of reactivity of $C_2H_6$,$C_2H_4$,and $C_2H_2$ is.......

How many cyclic structures are possible for $C_4H_6$?

Which of the following reactions produce$(s)$ propane as a major product?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Total number of enol forms possible for the compound formed during the given reaction will be (including stereoisomers):$CH_3MgBr + CH_3CH_2COCl \to$