The reagent used for the conversion of allyl | vedclass

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

Question

(D) The reagent used for the conversion of allyl alcohol into propenal is $C_5H_5NH^{+} CrO_3Cl^{-}$ [$PCC$ (pyridinium chlorochromate)].$CH_2=CH-CH_2

Vedclass · Accepted Answer

$C_5H_5NH^{+} CrO_3Cl^{-}$

Vedclass · Answer

(D) The reagent used for the conversion of allyl alcohol into propenal is $C_5H_5NH^{+} CrO_3Cl^{-}$ [$PCC$ (pyridinium chlorochromate)].$CH_2=CH-CH_2-OH \xrightarrow{PCC} CH_2=CH-CHO$(Allyl alcohol) (Propenal)Here,the reagent used must selectively oxidize the primary alcohol group $(-CH_2OH)$ to an aldehyde $(-CHO)$ without affecting the carbon-carbon double bond. $PCC$ is a mild oxidizing agent that performs this specific transformation.

The reagent used for the conversion of allyl alcohol into propenal is

Similar Questions

Absolute alcohol is converted into diethyl ether by heating at $410 \, K$ in the presence of which of the following?

In the reaction $R-OH + HX \to RX + H_2O$,what is the order of reactivity of alcohols?

Which of the following are not cleaved by $HIO_4$?
$I :$ glycerol
$II :$ glycol
$III :$ $1,3-$propanediol
$IV :$ methoxy$-2-$propanol

Which of the following compounds is more acidic?

Write the mechanism of acid dehydration of ethanol to yield ethene.

Vedclass Test Series

Exam Paper Generator

Online Exam Module