(R)-Pulegone, readily available from pennyroyal oil, is an important enantiopure build- ing block for organic syntheses. Propose a mechanism for each step in this transforma- tion of pulegone. Br Br, CH,O Na COCH3 Br CH,OH (R)-(+)-Pulegone

(R)-Pulegone, readily available from pennyroyal oil, is an important enantiopure build- ing block for organic syntheses. Propose a mechanism for each step in this transforma- tion of pulegone. Br Br, CH,O Na COCH3 Br CH,OH (R)-(+)-Pulegone

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter16: Aldehydes And Ketones

Section: Chapter Questions

Problem 16.49P: (R)-Pulegone, readily available from pennyroyal oil, is an important enantiopure building block for...

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Question

(R)-Pulegone, readily available from pennyroyal oil, is an important enantiopure build-
ing block for organic syntheses. Propose a mechanism for each step in this transforma-
tion of pulegone.
Br
Br,
CH,O Na
COCH3
Br
CH,OH
(R)-(+)-Pulegone

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