A) I, II, VI, VII. VIII
B) I, II, III, IV, V, VI
C) III, IV, V, VI, IX
D) All of these
Correct Answer: B
Solution :
Halides or tosylates which are unreactive in \[{{S}_{N}}2\] cannot be used. I to VI cannot be prepared but VII to IX can be prepared. I. It cannot be prepared since \[M{{e}_{3}}C-X\] is a \[3{}^\circ \] halide. II. It cannot be prepared since \[\,M{{e}_{3}}C-C{{H}_{2}}-X\] is neopentyl halide and does not undergo \[{{S}_{N}}2\] reaction due to steric hindrance. III. It cannot be prepared since \[2{}^\circ \] amine gives poor yield due to elimination. IV. It cannot be prepared since arylhatideYou need to login to perform this action.
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