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Asymmetric H2O-Nucleophilic Ring Opening of D-A Cyclopropanes: Catalyst Serves as a Source of Water
其他题名水亲核的推拉电子环丙烷不对称开环反应: 催化剂作为水源
Kang QK(康麒凯)1; Wang LJ(王丽佳)1; Liu QJ(刘琼杰)1; Li JF(李军方)1; Tang Y(唐勇)1
2015
发表期刊J. Am. Chem. Soc.
卷号137期号:46页码:14594-14597
摘要The first catalytic enantioselective ring-opening reaction of donoracceptor cyclopropanes with water is described. By employing Cy-TOX/Cu(II) as catalyst, the reaction performed very well over a broad range of substrates, leading to the ring-opening products in 7096% yields with up to 95% ee under mild conditions. The current method provides a new approach to direct access to gamma-substituted GBH derivatives very efficiently. Importantly, Cu(ClO4)(2)center dot 6H(2)O proves to serve as both a Lewis acid and a source of water, which affords a fine system to controllably release water as a nucleophile in the asymmetric catalysis.
文章类型论文
学科领域金属有机化学
DOI10.1021/jacs.5b10310
URL查看原文
收录类别SCI
语种英语
WOS记录号WOS:000366004700011
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被引频次:34[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sioc.ac.cn/handle/331003/39675
专题金属有机化学国家重点实验室
通讯作者Tang Y(唐勇)
作者单位1.中科院上海有机化学研究所, 金属有机化学国家重点实验室
2.天津化学化工协同创新中心
推荐引用方式
GB/T 7714
Kang QK,Wang LJ,Liu QJ,et al. Asymmetric H2O-Nucleophilic Ring Opening of D-A Cyclopropanes: Catalyst Serves as a Source of Water[J]. J. Am. Chem. Soc.,2015,137(46):14594-14597.
APA 康麒凯,王丽佳,刘琼杰,李军方,&唐勇.(2015).Asymmetric H2O-Nucleophilic Ring Opening of D-A Cyclopropanes: Catalyst Serves as a Source of Water.J. Am. Chem. Soc.,137(46),14594-14597.
MLA 康麒凯,et al."Asymmetric H2O-Nucleophilic Ring Opening of D-A Cyclopropanes: Catalyst Serves as a Source of Water".J. Am. Chem. Soc. 137.46(2015):14594-14597.
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