1.

Complete the following by providing (A),(B),(C)and (D) : (i) CH_(3)CH_(2)CH_(2) OH overset(PBr)(to) (A) overset(alc.KOH)underset(Delta)(to) (B) overset(HBr)(to)(C) overset(NH_(3))(to) (D) (ii) CH_(3)CH_(2)CH_(2)I overset(alc.KOH)underset(Delta)(to)(A)overset(H^(+)//H_(2)O)(to) (B)overset(SOCI_(2))(to)(C) overset(H)underset(LiAIH_(4))(to) (D)(iii) CH_(3)CHBrCH_(3) overset(alc.KOH)underset(Delta)(to) (A) overset(HBr)underset("Peroxide")(to) (B) overset(Nal)underset("Acetone")(to) (C) overset(H)underset("Ether")(to) (iv) CH_(3)CH_(2)CH=CH_(2) overset(NBS)underset("Light")(to) (A) overset(alc. KOH)underset(Delta)(to)(B) overset(HBr)(to)(C) (v) CH_(3)CH_(2)MgBroverset(CH_(3)CHO //H_(2)O)(to) (A) overset(HBr)(to)(B) overset(alc.KOH)underset(Delta)(to)(C) (A) overset(NH_(3))(to) (B) overset(CHCI_(3)+KOH(alc.))(to)(C)overset(Na)underset(C_(2)H_(5)OH)(to) CH_(3)-underset(CH_(3))underset(|)CH-NHCH_(3) (viii) CH_(3)CH_(2)Br overset((i)(CH_(2))_(6)N_(4))underset((ii)H_(2)O //H^(+))(to) (A) overset(NaOH)(to)(B) overset((i)O_(3))underset((ii)Zn//HOH)(to)(A) +(C) overset(conc.NaOH)(to)(D)

Answer»

Solution :`(i)A CH_(3)CH_(2)CH_(2)BR , (B) CH_(2)CH=CH_(2),(C) CH_(3)CHBrCH_(3) , (D) CH_(3) CHNH_(2) CH_(3)`
`(ii) (A) CH_(3)CH=CH_(2) ,(B) CH_(3)CHOHCH_(3) , (C ) CH_(3)CHCICH_(3) (D) CH_(3)CH_(2)CH_(3)`
`(III) (A) CH_(3)CH=CH_(2) , (B) CH_(3)CH_(2)CH_(2)Br , (C)CH_(3)CH_(2)CH_(2) I , (D) CH_(3)CH_(2)CH_(2)Mgl.`
`(iv) (A) CH_(3)CH(Br)CH=CH_(2) , (B) CH_(2) =CH-CH=CH_(2), (C)CH_(3)CH(Br)CH=CH_(2) " and " CH_(3)CH=CH-CH_(2)Br`
`(A) CH_(3)CH_(2)CH(OH)CH_(3) , (B) CH_(3)CH_(2)CH(Br)CH_(3) , (C) CH_(3)CH=CHCH_(3)`
`(v i) (A) CH_(3)-underset(CH_(3))underset(|)CH -CI , (B) CH_(3)-underset(CH_(3))underset(|)CH -NH_(2) , (C) CH_(3)-underset(CH_(3))underset(|)CH-NC`


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