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兰州大学机构库  > 化学化工学院  > 期刊论文
题名: Nickel(II)-Catalyzed Asymmetric Propargyl and Allyl Claisen Rearrangements to Allenyl-and Allyl-Substituted beta-Ketoesters
作者: Liu, YB; Hu, HP; Zheng, HF; Xia, Y; Liu, XH; Lin, LL; Feng, XM
收录类别: SCIE ; EI ; MEDLINE
出版日期: 2014-10-20
刊名: ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
卷号: 53, 期号:43, 页码:11579-11582
英文摘要: Highly efficient catalytic asymmetric Claisen rearrangements of O-propargyl -ketoesters and O-allyl -ketoesters have been accomplished under mild reaction conditions. In the presence of the chiral N,N-dioxide/Ni-II complex, a wide range of allenyl/allyl-substituted all-carbon quaternary -ketoesters was obtained in generally good yield (up to 99%) and high diastereoselectivity (up to 99:1 d.r.) with excellent enantioselectivity (up to 99% ee).
关键词: allenic compounds ; asymmetric catalysis ; heterocycles ; nickel ; rearrangement
作者部门: [Liu, Yangbin ; Hu, Haipeng ; Zheng, Haifeng ; Xia, Yong ; Liu, Xiaohua ; Lin, Lili ; Feng, Xiaoming] Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China ; [Feng, Xiaoming] Lanzhou Univ, State Key Lab Appl Organ Chem, Lanzhou 730000, Peoples R China
通讯作者: Feng, XM (reprint author), Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China.
学科分类: Chemistry
文章类型: Article
所属项目编号: National Basic Research Program of China (973 Program) [2011CB808600] ; National Natural Science Foundation of China [21290182, 21321061, 21172151] ; Ministry of Education [20110181130014]
所属项目名称: 国家自然科学基金项目 ; 国家重点基础研究发展计划以及国家重大科学研究计划(973计划) ; 高等学校博士学科点专项科研基金
项目资助者: NSFC ; MOST ; MOE
语种: 英语
DOI: 10.1002/anie.201404643
ISSN号: 1433-7851
WOS记录号: WOS:000343870400032
EI记录号: 20144400133294
PM记录号: 25213462
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内容类型: 期刊论文
URI标识: http://ir.lzu.edu.cn/handle/262010/103298
Appears in Collections:化学化工学院_期刊论文

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Recommended Citation:
Liu, YB,Hu, HP,Zheng, HF,et al. Nickel(II)-Catalyzed Asymmetric Propargyl and Allyl Claisen Rearrangements to Allenyl-and Allyl-Substituted beta-Ketoesters[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2014,53(43):11579-11582.
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