Rhodium-Catalyzed Direct Vinylene Annulation of Sulfoxonium Ylides and N-carbamoylindoles with Vinylene Carbonate

被引:13
作者
Song, Jia-Lin [1 ,2 ]
Xiao, Lin [2 ]
Chen, Shao-Yong [2 ]
Zheng, Yi-Chuan [2 ]
Liu, Yan-Zhi [2 ]
Zhang, Shang-Shi [2 ]
Shu, Bing [1 ]
机构
[1] Guangdong Pharmaceut Univ, Sch Pharm, Guangzhou 510006, Peoples R China
[2] Guangdong Pharmaceut Univ, Ctr Drug Res & Dev, Guangdong Prov Engn Ctr Top Precise Drug Delivery, Guangdong Prov Key Lab Adv Drug Delivery, Guangzhou 510006, Peoples R China
基金
中国国家自然科学基金;
关键词
Vinylene Carbonate; Rh(III)-Catalyzed; Sulfoxonium Ylides; N-carbamoylindoles; Annulation; C-H ACTIVATION; INDOLES; CYCLIZATION; FUNCTIONALIZATION;
D O I
10.1002/adsc.202300135
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
In this study, Rh(III)-catalyzed C-H bifunctionalization and direct vinylene annulation of sulfoxonium ylides and N-carbamoylindoles with vinylene carbonate was accomplished, which afforded a series of naphthalenones containing a beta- ketosulfoxonium ylide moiety, isocoumarins, and pyrimidones. This protocol featured mild conditions, broad substrate scope, and functional-groups compatibility. In addition, related applications and preliminary mechanistic exploratory were also investigated
引用
收藏
页码:1457 / 1464
页数:8
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