Write the product of the two reactions shown below. In the first step indicate if the product is meso or is formed as a racemic mixture. Indicate whether final structure in the second reaction is cis or trans. Br-Br H LDA, THF solvent
Write the product of the two reactions shown below. In the first step indicate if the product is meso or is formed as a racemic mixture. Indicate whether final structure in the second reaction is cis or trans. Br-Br H LDA, THF solvent
Macroscale and Microscale Organic Experiments
7th Edition
ISBN:9781305577190
Author:Kenneth L. Williamson, Katherine M. Masters
Publisher:Kenneth L. Williamson, Katherine M. Masters
Chapter17: Nucleophilic Substitution Reactions Of Alkyl Halides
Section: Chapter Questions
Problem 3Q
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Step 1
Br2 adds to an alkene in an anti manner. The reaction proceeds by the formation of bromonium ion. In case of cis alkene, both cis and trans products are formed.
LDA is used to abstract the H+ resulting in the formation of alkene.
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