Verified Solution • 2025–26 Session
moderate
QJEEAdv17Chfede: JEE Advanced 2017 Chemistry - Class 12 JEEAdv17Chfede Solution: The product S is
The product
Multiple Choice Options
- A https://ik.imagekit.io/novatra/photos/bff597dde3ebab6dbae81e7b8924fe9aef9fcfa9422751fcc74dce954abced1f.webp
- B https://ik.imagekit.io/novatra/photos/6e57a709bab03fea1b1d869dc0cf46cd024af07320a37e4dd7bb6dc708af1f44.webp
- C https://ik.imagekit.io/novatra/photos/246bd86c4327da8b48d160dac5e4f2b313efff159712af8abb1ef861312e8b17.webp
- D https://ik.imagekit.io/novatra/photos/fdccc9a275634249e47d4125d58cfe0117bb1515d43b6410db0765d8f9892f89.webp
Step-by-Step Verified Solution
(i) Compound P reacts with in excess in followed by addition of water to form alcohol derivative of the compound.
(ii) Compound undergoes dehydration in presence of at .
(iii) Compound undergoes acylation of aromatic ring in presence of
and anhydrous .
The substitution should take place at ortho or para position but due to steric crowding at ortho and occupancy of para position. Meta position is substituted with acetyl group.
(ii) Compound undergoes dehydration in presence of at .
(iii) Compound undergoes acylation of aromatic ring in presence of
and anhydrous .
The substitution should take place at ortho or para position but due to steric crowding at ortho and occupancy of para position. Meta position is substituted with acetyl group.