Question 5 Complete the biosynthetic pathway for the synthesis of Cadinene. Hint: Cyclize to form a ten membered ring and then do a 1-3 hydride shift. Cyclize again and loose a proton. CH3 CH3 dhe CH3 CH3 H3C CH3 CH3 OPP HⓇ OH Eudesmol

Question 5 Complete the biosynthetic pathway for the synthesis of Cadinene. Hint: Cyclize to form a ten membered ring and then do a 1-3 hydride shift. Cyclize again and loose a proton. CH3 CH3 dhe CH3 CH3 H3C CH3 CH3 OPP HⓇ OH Eudesmol

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter21: Carboxylic Acid Derivatives: Nucleophilic Acyl Substitution Reactions

Section21.SE: Something Extra

Problem 64AP

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Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.

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Step 1: About Cadinene

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Step 2: Cyclization to form a ten member ring.

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Step 3: 1,3-hydrogen shift

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Step 4: Formation of cadinene

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