What is Z in the following reaction sequence?
C6H5CO2H
C6H5OH
C6H5CHO
C6H6
C.
C6H5CHO
In which of the following reactions, the product is not correct?
CH3CHO CH3CH2OH
CH3COCH3 CH3(OH)2CH3
CH3CH2CHO CH3CH2CH3
CH3CH2CHO CH3CH2COOH
Identify the name of the following reaction:
Gattermann Koch reaction
Gattermann reaction
Stephen reaction
Etard reaction
What are X and Y in the following reactions?
X | Y |
CH3-CH(CH3)-MgBr | C2H5COCH3 |
X | Y |
CH3CH2CH2MgBr | CH3-CO-CH3 |
X | Y |
(CH3)3CMgBr | CH3-CO-CH3 |
X | Y |
CH3-CH2-MgBr | CH3CH2CHO |
The increasing order of acidity of the following carboxylic acids is
I II III IV
III < IV < II < I
II < III < II < I
I < II < IV < III
III < IV < I < II
Which of the following does not contain -COOH group?
Citric acid
Lactic acid
Malanie acid
Picric acid