Unexpected tandem ylide annulation reaction for controllable synthesis of 2H-chromenes and 4H-chromenes

被引：102
|
作者：
Ye, Long-Wu [1 ]
Sun, Xiu-Li [1 ]
Zhu, Chun-Yin [1 ]
Tang, Yong [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China
来源：
ORGANIC LETTERS | 2006年 / 8卷 / 17期
关键词：
D O I：
10.1021/ol0615174
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An unexpected tetrahydrothiophene-catalyzed ylide annulation reaction, via tandem Michael addition/elimination/substitution, for the controllable synthesis of 2H-chromenes and 4H-chromenes has been developed.
引用
收藏
页码：3853 / 3856
页数：4
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