NEET Solved Paper 2018 Question 7

Question: Identify the major products P, Q and R in the following sequence of reactions: [NEET - 2018]

Options:

A) P Q R

B) P Q R

C) P Q R

D) P Q R

Show Answer

Answer:

Correct Answer: D

Solution:

  • $ \overset{\delta +}{\mathop{C{H_3}\text{-}\underset{ \begin{aligned} & \vdots \\ & \vdots \\ & Cl \\ & \vdots \\ & \vdots \\ & ^{\delta -}AlC{l_3} \\ \end{aligned}}{\mathop{CH}},\text{-C}{H_3}}},\xleftarrow{\overset{1,2-H}{\mathop{Shift}},}\underset{(\text{Incipient carbocation)}}{\mathop{CH _3CH _2\overset{\delta +}{\mathop{CH _2}},\cdot \cdot \cdot \cdot Cl\cdot \cdot \cdot \cdot \overset{\delta -}{\mathop{AlCl _3}},}}, $ Now,