Question

Answer the question in detail.
✯ᴘʟᴇᴀsᴇ ᴀɴsᴡᴇʀ ɪɴ ᴅᴇᴛᴀɪʟ
✯ᴜɴᴡᴀɴᴛᴇᴅ ᴀɴsᴡᴇʀ ᴡɪʟʟ ʙᴇ ᴅᴇʟᴇᴛᴇᴅ​

Answer 1

Explanation:

• it can be A as well as D option .on reductive ozonolysis of A we get benzaldehyde and methanal .benzaldehyde can be prepared by etard reaction on treating methanal with alkali like NAOH OR KOH it will undergoes CANNIZARO REACTION .THE NUCLEOPHILE WILL BE HYDROXIDE ION which will attack carbon of C=O due to its high polarity .THE suitable mechanism is that it should follow fourth order kinetics.the final product formed will be salt of formic acid and methanol .SAME GOES FOR D OPTION TYPICALLY CANNIZARO WILL BE MORE FAVOURABLE IN PRODUCT OF A OPTION DUE TO HIGH POLARITY IN C=O AND LESS STERRIC HINDRANCE.