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18. Provide the mechanism for the following reaction. BnO, TBS 1. Et0, -30°C ZnBr EtO 2. -30°C >RT Me CF3

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter30: Orbitals And Organic Chemistry: Pericyclic Reactions

Section30.SE: Something Extra

Problem 41AP: In light of your answer to Problem 30-40, explain why a mixture of products occurs in the following...

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Question

18. Provide the mechanism for the following reaction.
BnO,
TBS
1. Et0, -30°C
ZnBr
EtO
2. -30°C >RT
Me
CF3

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