NTA Abhyas JEE Main2020ChemistryAldehydes and KetonesPractice
The reaction sequence C 6 H 5 - C H = C H - C H O → [ X ] C 6 H 5 - C H 2 - C H 2 - C H 2 O H [X] will be
Options
- AL i A l H 4
- BN a B H 4
- CAluminium isopropoxide
- DAll of these
Correct answer
A. L i A l H 4
Step-by-step solution
Here X is L i A l H 4 and the reaction is as follows C 6 H 5 - C H = C H - C H O → L i A l H 4 C 6 H 5 - C H 2 - C H 2 - C H 2 O H L i A l H 4 can reduce double bond. If it is in conjugation with phenyl ring.