气候变化领域集成服务门户(CCPortal): Eosin Y- and Copper -Catalyzed Dark Reaction To Construct Ene-gamma-Lactams

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DOI	10.1021/acs.orglett.8b03147
	Eosin Y- and Copper -Catalyzed Dark Reaction To Construct Ene-gamma-Lactams
	Lei, Wen-Long; Feng, Kai-Wen; Wang, Tao; Wu, Li-Zhu; Liu, Qiang
发表日期	2018
ISSN	1523-7060
EISSN	1523-7052
卷号	20 期号:22
英文摘要	Eosin Y, a common organo-photocatalyst in visible-light photoredox processes, was found to show excellent catalytic activities for thermal redox reactions under a catalytic amount of Cu(OAc)(2). With this catalytic system, vinyl azides and ketene silyl acetals combine to form formal [3 + 2] cycloadducts by alpha-ester radical addition without light irradiation. This method provides a mild and straightforward paradigm to prepare important synthons of five-membered ene-gamma-lactams and bridge ring lactams. It is the first example of an eosin Y-catalyzed redox reaction in the dark.
学科领域	Chemistry
语种	英语
WOS研究方向	Chemistry, Organic
来源期刊	ORGANIC LETTERS
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/111967
作者单位	Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Lei, Wen-Long,Feng, Kai-Wen,Wang, Tao,et al. Eosin Y- and Copper -Catalyzed Dark Reaction To Construct Ene-gamma-Lactams[J]. 中国科学院西北生态环境资源研究院,2018,20(22).
APA	Lei, Wen-Long,Feng, Kai-Wen,Wang, Tao,Wu, Li-Zhu,&Liu, Qiang.(2018).Eosin Y- and Copper -Catalyzed Dark Reaction To Construct Ene-gamma-Lactams.ORGANIC LETTERS,20(22).
MLA	Lei, Wen-Long,et al."Eosin Y- and Copper -Catalyzed Dark Reaction To Construct Ene-gamma-Lactams".ORGANIC LETTERS 20.22(2018).