7. The following reaction is from a synthesis of the natural product salinipyrone A. After being synthesized, salinipyrone A was then screened for antitumor activity. Predict the major product of this reaction. Note that the TBS-protected alcohol is stable to the Wittig reaction condition OTBS Me OTBS - 1-0-1-1-84 -t-Bu Me H Ph P=CHCO₂Et

7. The following reaction is from a synthesis of the natural product salinipyrone A. After being synthesized, salinipyrone A was then screened for antitumor activity. Predict the major product of this reaction. Note that the TBS-protected alcohol is stable to the Wittig reaction condition OTBS Me OTBS - 1-0-1-1-84 -t-Bu Me H Ph P=CHCO₂Et

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

Chapter18: Functional Derivatives Of Carboxylic Acids

Section: Chapter Questions

Problem 18.43P: The following sequence of steps converts (R)-2-octanol to (S)-2-octanol. Propose structural formulas...

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