Which of the following pairs gives the same p | vedclass

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

Question

(C) $D^{-}$-Glucose,$D^{-}$-Mannose,and $D^{-}$-Fructose all possess the same configuration at $C-3$,$C-4$,and $C-5$ of their carbon chains.During the

Vedclass · Accepted Answer

$D^{-}$-Glucose and $D^{-}$-Mannose

Vedclass · Answer

(C) $D^{-}$-Glucose,$D^{-}$-Mannose,and $D^{-}$-Fructose all possess the same configuration at $C-3$,$C-4$,and $C-5$ of their carbon chains.During the formation of phenyl osazone,the first two carbon atoms ($C-1$ and $C-2$) are involved in the reaction with phenylhydrazine,which eliminates the stereochemical differences at these positions.Therefore,these three sugars yield the same phenyl osazone derivative.

Which of the following pairs gives the same phenyl osazone?

Similar Questions

Glucose does not react with which of the following?

All monosaccharides containing five or six carbon atoms exist in which form?

The general formula for a disaccharide is ...... .

$A$ nucleoside on hydrolysis gives:

Identify $A$ in the following reaction:
$C_6H_{12}O_6 \xrightarrow{\text{dil. } HNO_3} A$

Vedclass Test Series

Exam Paper Generator

Online Exam Module