In the given set of reactions,identify D:CH_3 | vedclass

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

Question

(D) The reaction sequence is as follows:$1$. $CH_3COOH + SOCl_2 \rightarrow CH_3COCl$ ($A$ is acetyl chloride).$2$. $CH_3COCl + C_6H_6 \xrightarrow{An

Vedclass · Accepted Answer

Vedclass · Answer

(D) The reaction sequence is as follows:$1$. $CH_3COOH + SOCl_2 \rightarrow CH_3COCl$ ($A$ is acetyl chloride).$2$. $CH_3COCl + C_6H_6 \xrightarrow{Anhy. AlCl_3} C_6H_5COCH_3$ ($B$ is acetophenone,a Friedel-Crafts acylation reaction).$3$. $C_6H_5COCH_3 + HCN \rightarrow C_6H_5C(OH)(CH_3)CN$ ($C$ is acetophenone cyanohydrin).$4$. $C_6H_5C(OH)(CH_3)CN + H_2O \rightarrow C_6H_5C(OH)(CH_3)COOH$ ($D$ is $2-$hydroxy$-2-$phenylpropanoic acid,formed by the hydrolysis of the cyanohydrin group).

Column-$I$ (Name)	Column-$II$ (Structure)	Column-$III$ (Source)
$(A)$ Vanillin	$(i)$ $C_6H_4(OH)CHO$ (ortho)	$(p)$ From cinnamon
$(B)$ Salicylaldehyde	$(ii)$ $C_6H_5CH=CHCHO$	$(q)$ From seeds of vanilla
$(C)$ Cinnamaldehyde	$(iii)$ $C_6H_3(OH)(OCH_3)CHO$	$(r)$ From meadow sweet

In the given set of reactions,identify $D$:
$CH_3COOH$ $\xrightarrow{SOCl_2} A$ $\xrightarrow[Anhy. AlCl_3]{Benzene} B$ $\xrightarrow{HCN} C$ $\xrightarrow{H_2O} D$

Similar Questions

The product formed when hydroxylamine $(NH_2OH)$ condenses with a carbonyl compound is called:

Which compound undergoes the iodoform reaction?

The major product in the following reaction sequence is

Arrange the following in increasing order of their acidic strength:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

In the given set of reactions,identify $D$:$CH_3COOH$ $\xrightarrow{SOCl_2} A$ $\xrightarrow[Anhy. AlCl_3]{Benzene} B$ $\xrightarrow{HCN} C$ $\xrightarrow{H_2O} D$