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(a) Give the products of the reaction of...

(a) Give the products of the reaction of `KOH` with
(i) `C_4H_9Br`
(ii) `C_2H_5CHBrCH_3`
(iii) `Me_3CBr`
(b) Give the reactivity order.
(c) Give the factors that determine the major product.

Text Solution

Verified by Experts

(a) (i) `C_2H_5CH = CH_2`
(ii) trans `CH_3CH = CHCH_3`
(iii) `Me_2 C = CH_2`
(b) `3^@ gt 2^@ gt 1^@`
(c) The most-substituted alkene is produced in a major amount as predicted by Saytzeff rule with trans dominating over cis.
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