Rhenium-catalyzed hydroamidation of unactivated terminal alkynes:: Synthesis of (E)-enamides

被引：58
|
作者：
Salprima, Yudha S. [1 ]
Kuninobu, Yoichiro [1 ]
Takai, Kazuhiko [1 ]
机构：
[1] Okayama Univ, Grad Sch Nat Sci & Technol, Div Chem & Biochem, Okayama 7008530, Japan
来源：
ORGANIC LETTERS | 2007年 / 9卷 / 26期
关键词：
D O I：
10.1021/ol702564e
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Reactions of cyclic amides with unactivated terminal alkynes in the presence of a catalytic amount of a rhenium complex provided (E)enamides in high regio- and stereoselectivity (E:Z = > 99:< 1).
引用
收藏
页码：5609 / 5611
页数：3
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