An Efficient Synthesis of Polysubstituted Dihydropyrans via Iodocyclization Reaction of Allylic Alcohols

作者：Xia Meihua^*; Zhang Jinhua; Zhao Xinyang; Lin Gaofeng

来源：Chinese Journal of Chemistry, 2010, 28(6): 961-966.

• allylic alcohol
• FeCl(3)center dot 6H(2)O
• iodocyclization
• dihydropyran

Iodomethyl- and sulfonyl-containing polysubstituted dihydropyrans were synthesized conveniently in high yield by FeCl(3)center dot 6H(2)O catalyzed iodocyclization of allylic alcohols.

• 出版日期2010-6
• 单位安徽师范大学