EBK ORGANIC CHEMISTRY
EBK ORGANIC CHEMISTRY
12th Edition
ISBN: 9781119233664
Author: Snyder
Publisher: VST
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Chapter 18, Problem 1LGP

β -Carotene is a highly conjugated hydrocarbon with an orange-red color. Its biosynthesis occurs via the isoprene pathway (Special Topic G in WileyPLUS), and it is found in, among other sources, pumpkins. One of the chemical syntheses of β -carotene was accomplished near the turn of the twentieth century by W. Ipatiew (Ber. 1901, 34, 594–596). The first few steps of this synthesis involve chemistry that should be familiar to you. Write mechanisms for all of the reactions from compounds 2 to 5, and from 8 to 9 and 10.

Chapter 18, Problem 1LGP, 1.	-Carotene is a highly conjugated hydrocarbon with an orange-red color. Its biosynthesis occurs , example  1

Chapter 18, Problem 1LGP, 1.	-Carotene is a highly conjugated hydrocarbon with an orange-red color. Its biosynthesis occurs , example  2

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