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学科主题物理化学
A Highly Diastereo- and Enantioselective Copper(I)-Catalyzed Henry Reaction Using a Bis(sulfonamide)-Diamine Ligand
Jin, Wei; Li, Xincheng; Wan, Boshun; Wan BS(万伯顺)
刊名JOURNAL OF ORGANIC CHEMISTRY
2011-01-21
ISSN待补充
DOI10.1021/jo101932a
76期:2页:484-491
收录类别SCI ; CCR
文章类型Article
部门归属2
项目归属202
产权排名1,1
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Organic
研究领域[WOS]Chemistry
关键词[WOS]ASYMMETRIC NITROALDOL REACTION ; THIOUREA BIFUNCTIONAL ORGANOCATALYST ; SALEN-CHROMIUM COMPLEXES ; CU-II ; COPPER(II) COMPLEXES ; HYDROXYNITRILE LYASE ; ATOM ECONOMY ; BASE COMPLEX ; CATALYST ; GUANIDINE
英文摘要A Highly Diastereo- and Enantioselective Copper(I)-Catalyzed Henry Reaction Using a Bis(sulfonamide)-Diamine Ligand; A series of bis(sulfonamide)-diamine (BSDA) ligands were synthesized from commercially available chiral alpha-amino alcohols and diamines. The chiral BSDA ligand 3a, coordinated with Cu(I), catalyzes the enantioselective Henry reaction with excellent enantioselectivity (up to 99%). Moreover, with the assistance of pyridine, a CuBr-3a system promotes the diastereoselective Henry reaction with various aldehyde substrates and gives the corresponding syn-selective adduct with up to a 99% yield and 32.3:1 syn/anti selectivity. The enantiomeric excess of the syn adduct was 97%.
语种英语
WOS记录号WOS:000286129900016
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/115567
专题中国科学院大连化学物理研究所
通讯作者Wan BS(万伯顺)
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Jin, Wei,Li, Xincheng,Wan, Boshun,et al. A Highly Diastereo- and Enantioselective Copper(I)-Catalyzed Henry Reaction Using a Bis(sulfonamide)-Diamine Ligand[J]. JOURNAL OF ORGANIC CHEMISTRY,2011,76(2):484-491.
APA Jin, Wei,Li, Xincheng,Wan, Boshun,&万伯顺.(2011).A Highly Diastereo- and Enantioselective Copper(I)-Catalyzed Henry Reaction Using a Bis(sulfonamide)-Diamine Ligand.JOURNAL OF ORGANIC CHEMISTRY,76(2),484-491.
MLA Jin, Wei,et al."A Highly Diastereo- and Enantioselective Copper(I)-Catalyzed Henry Reaction Using a Bis(sulfonamide)-Diamine Ligand".JOURNAL OF ORGANIC CHEMISTRY 76.2(2011):484-491.
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