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Question: Identify the products (1) and (2). (i) \(CH_{3} - \underset{\underset{Br}{|}}{C}H - \underset{\unde...

Identify the products (1) and (2).

(i) CH3CBrHCCH3HCH3C2H5ONa(A)CH_{3} - \underset{\underset{Br}{|}}{C}H - \underset{\underset{CH_{3}}{|}}{C}H - CH_{3}\overset{\quad C_{2}H_{5}ONa\quad}{\rightarrow}(A)

(ii) CH2=CCH3CH2CH3HBrperoxide(B)CH_{2} = \overset{\overset{CH_{3}}{|}}{C} - CH_{2}CH_{3}\underset{peroxide}{\overset{\quad HBr\quad}{\rightarrow}}(B)

A

(A)CH3CH2CHCH3CH3,(B)CH3(CH2)2CH3(A) \rightarrow CH_{3}CH_{2} - \overset{\overset{CH_{3}}{|}}{CH} - CH_{3},(B) \rightarrow CH_{3}(CH_{2})_{2}CH_{3}

B

(A)CH3CH2COC2H5(CH3)2(B)CH3CBrCH2CH3CH3(A) \rightarrow CH_{3}CH_{2} - \underset{\underset{OC_{2}H_{5}}{|}}{C}(CH_{3})_{2}(B) \rightarrow CH_{3} - \overset{\overset{CH_{3}}{|}}{\underset{\underset{Br}{|}}{C} - CH_{2}CH_{3}}

C

(A)CH3CH2CHONaCH2CH3,(B)BrCH2CCH3BrCH2CH3(A) \rightarrow CH_{3}CH_{2} - \underset{\underset{ONa}{|}}{CH} - CH_{2}CH_{3},(B) \rightarrow BrCH_{2} - \overset{}{\underset{\underset{Br}{|}}{\overset{\overset{CH_{3}}{|}}{C}} - CH_{2}CH_{3}}

D

$(A) \rightarrow CH_{3}CH_{2} - CH_{2}CH_{2}CH_{3}(B) \rightarrow CH_{3} - \overset{}{\underset{\underset{Br}{|}}{CH} - CH_{2}CH_{3}}

Answer

(A)CH3CH2COC2H5(CH3)2(B)CH3CBrCH2CH3CH3(A) \rightarrow CH_{3}CH_{2} - \underset{\underset{OC_{2}H_{5}}{|}}{C}(CH_{3})_{2}(B) \rightarrow CH_{3} - \overset{\overset{CH_{3}}{|}}{\underset{\underset{Br}{|}}{C} - CH_{2}CH_{3}}