Test Index

NCERT Class XII Chemistry
Chapter - Alcohols, Phenols and Ethers
Questions with Solutions

© examsnet.com
Question : 37
Total: 45
Show how are the following alcohols prepared by the reaction of a suitable Grignard reagent on methanal.
Solution:  
(i)CH3−
C
|
CH3
H−MgBr+HCHO––––––––▶CH3−
C
|
CH3
H−
OMgBr
|
C
H2
H2O
––––––––▶
CH3−
C
|
CH3
H−CH2OH+Mg(OH)Br
© examsnet.com
Go to Question:
Prev Question
Next Question