Acyl transfer (nucleophilic substitution at carbonyl) reactions proceed in two stages via a "tetrahedral intermediate." Draw the tetrahedral intermediate as it is first formed in the following reaction он H2SO4 (trace) +CH3OH reflux You do not have to consider stereochemistry. Include all valence lone pairs in your answer. . Do not include counter-ions, eg, Na+, 1, in your answer. In cases where there is more than one answer, just draw one.

Acyl transfer (nucleophilic substitution at carbonyl) reactions proceed in two stages via a "tetrahedral intermediate." Draw the tetrahedral intermediate as it is first formed in the following reaction он H2SO4 (trace) +CH3OH reflux You do not have to consider stereochemistry. Include all valence lone pairs in your answer. . Do not include counter-ions, eg, Na+, 1, in your answer. In cases where there is more than one answer, just draw one.

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

Chapter7: Alkynes

Section: Chapter Questions

Problem 7.30P

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