Gold-Catalyzed Cycloisomerization of (2-Alkynyl-1-cycloalkenyl)methanols to Highly Substituted Furans

Bulletin of the Korean chemical society

Chang Ho Oh¹  Kyu Hwan Lee¹  Hyun Jik Yi¹ 

关键词: Gold catalysis;    Furan;    Cyclization;    Alkynol;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

A new and efficient Au-catalyzed alkoxycyclization of conjugated enynols offers a general entry to a wide range of highly substituted furans in good to excellent yields. These furans were subjected to diethyl acetylenedicarcoxylate to afford the interesting cycloadducts in good to excellent yields.

【 授权许可】

Unknown