Organic Chemistry (8th Edition)

Published by Pearson
ISBN 10: 0321768418
ISBN 13: 978-0-32176-841-4

Chapter 14 - Ethers, Epoxides, and Thioethers - Problems - Page 633: Problem 14-6 a

Answer

Dihydropyran

Work Step by Step

It is called dihydropyran because it is a 5 carbon ring with one double bond and an oxygen. If there were two double bonds and one oxygen, then it would have been called pyran.
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