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- #Chemistry
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- #NEET 2015 ( Re- test )
Reaction of phenol with chloroform in presence of dilute sodium hydroxide finally introduces which one of the following functional group?
- Option 1)
-CH2Cl
- Option 2)
-COOH
- Option 3)
-CHCl2
- Option 4)
-CHO
Answers (1)
Reimer Tiemann's reaction -
The electrophile used is CCl2 (Dichloromethylene) -CHO is introduced in the ortho position.
- wherein
Option 1)
-CH2Cl
This option is incorrect
Option 2)
-COOH
This option is incorrect
Option 3)
-CHCl2
This option is incorrect
Option 4)
-CHO
This option is correct
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