Palladium-catalyzed double-carbonylative cyclization of propargyl alcohols and aryl triflates to expedite construction of 4-aroyl-furan-2(5H)-ones

被引：18
|
作者：
Ying, Jun [1 ]
Le, Zhengjie [1 ]
Wu, Xiao-Feng [1 ,2 ]
机构：
[1] Zhejiang Sci Tech Univ, Dept Chem, Xiasha Campus, Hangzhou 310018, Peoples R China
[2] Univ Rostock, Leibniz Inst Katalyse eV, Albert Einstein Str 29a, D-18059 Rostock, Germany
来源：
ORGANIC CHEMISTRY FRONTIERS | 2020年 / 7卷 / 18期
基金：
中国国家自然科学基金;
关键词：
DERIVATIVES;
D O I：
10.1039/d0qo00874e
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A palladium-catalyzed double-carbonylative cyclization of propargyl alcohols and aryl triflates has been developed. Various 4-aroyl-furan-2(5H)-one scaffolds were produced in good yields with Cr(CO)(6)as the CO source. Control experiments were performed as well, and a reasonable reaction mechanism was proposed.
引用
收藏
页码：2757 / 2760
页数：4
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