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Question 1 Which of the following mechanistic steps represents the loss of a leaving group? OH OH2 H Br II 18-05-4 IV AI B. I
Question 3 What is product of the following reaction sequence? ОН 1. PCC 2. C2H5MgBr 3. Н* wоrkup ОН ОН ОН IV ОА І В. І С. ІІ
Question 4 What is the major product formed in the following reaction? Br NaH A NH2 B C. D. NH2 E -NH2
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Answer #1

Sol :-

The answers of the questions are :

1. S01:+. :0H2 C Removal of + option cc). III Hyö: learing group Hzö: (1) OH 3.50):* H 1. PCC 1 oxidation :0:- 2. Cq Hg Mg Ba

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