Answered: Step 2 -Transfer Hydrogenation of…

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Step 2 -Transfer Hydrogenation of Dehydrozingerone HO Н + Na H2SO4 Pd/Alumina (Cat) Methanol HO

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter31: Immunochemistry

Section: Chapter Questions

Problem 31.75P

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Question

During the transfer hydrogenation of dehydrozingerone to zingerone ideally the yellow color fades from the solution. Explain why this is so. Be sure to include chemical structures.

Step 2 -Transfer Hydrogenation of Dehydrozingerone
HO
Н
+
Na
H2SO4
Pd/Alumina (Cat)
Methanol
HO

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