c) Convert the following sugar to its closed ring pyranose form in the chair conformation. Show both alpha and beta variants. CHO HO -H HA H OH H- -OH H OH CH2OH beta alpha d) Show the curved arrow mechanism for the formation of the pyranose ring form involving acid on the structure below. CHO HO -H HOH2C OH HA H -OH HO H -OH H -OH CH₂OH OH -OH

c) Convert the following sugar to its closed ring pyranose form in the chair conformation. Show both alpha and beta variants. CHO HO -H HA H OH H- -OH H OH CH2OH beta alpha d) Show the curved arrow mechanism for the formation of the pyranose ring form involving acid on the structure below. CHO HO -H HOH2C OH HA H -OH HO H -OH H -OH CH₂OH OH -OH

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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