Rhodium-Catalyzed Oxidative Annulation of Sulfonylhydrazones with Alkenes

被引：55
|
作者：
Li, Guifei [2 ]
Ding, Zhengwei [2 ]
Xu, Bin [1 ,3 ]
机构：
[1] Chinese Acad Sci, State Key Lab Organometall Chem, Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China
[2] Shanghai Univ, Dept Chem, Shanghai 200444, Peoples R China
[3] E China Normal Univ, Shanghai Key Lab Green Chem & Chem Proc, Dept Chem, Shanghai 200062, Peoples R China
来源：
ORGANIC LETTERS | 2012年 / 14卷 / 20期
基金：
中国国家自然科学基金;
关键词：
N BOND FORMATION; C-H ACTIVATION; PHTHALAZINE DERIVATIVES; DIHYDROFOLATE-REDUCTASE; ANTIBACTERIAL DRUGS; MICHAEL REACTIONS; EFFICIENT ACCESS; OLEFINATION; NITROGEN; PYRAZOLIDINE;
D O I：
10.1021/ol302522n
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient rhodium-catalyzed tandem C-H bond olefination and annulation approach was developed to afford 1,2-dihydrophthalazines in good to excellent yields from easily accessible sulfonylhydrazones and alkenes.
引用
收藏
页码：5338 / 5341
页数：4
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