A rational approach to catalytic enantioselective enolate alkylation using a structurally rigidified and defined chiral quaternary ammonium salt under phase transfer conditions

被引：664

作者：

Corey, EJ ^{[1
]}

Xu, F ^{[1
]}

Noe, MC ^{[1
]}

机构：

[1] Harvard Univ, Dept Chem & Biol Chem, Cambridge, MA 02138 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1997年 / 119卷 / 50期

关键词：

D O I：

10.1021/ja973174y

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

引用

页码：12414 / 12415

页数：2

共 22 条

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[2] A critical analysis of the mechanistic basis of enantioselectivity in the bis-cinchona alkaloid catalyzed dihydroxylation of olefins [J].

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[3] RIGID AND HIGHLY ENANTIOSELECTIVE CATALYST FOR THE DIHYDROXYLATION OF OLEFINS USING OSMIUM TETRAOXIDE CLARIFIES THE ORIGIN OF ENANTIOSPECIFICITY [J].

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[4] Enantioselective total synthesis of ecteinascidin 743 [J].

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[5] THE ORIGIN OF HIGH ENANTIOSELECTIVITY IN THE DIHYDROXYLATION OF OLEFINS USING OSMIUM TETRAOXIDE AND CINCHONA ALKALOID CATALYSTS [J].

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[6] Improved enantioselective dihydroxylation of bishomoallylic alcohol derivatives using a mechanistically inspired bis-cinchona alkaloid catalyst [J].

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[7] X-RAY CRYSTALLOGRAPHIC STUDIES PROVIDE ADDITIONAL EVIDENCE THAT AN ENZYME-LIKE BINDING POCKET IS CRUCIAL TO THE ENANTIOSELECTIVE DIHYDROXYLATION OF OLEFINS BY OSO4-BIS-CINCHONA ALKALOID COMPLEXES [J].

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SARSHAR, S .

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[8]

Dehmlow E.V., 1993, PHASE TRANSFER CATAL

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[10] EFFICIENT CATALYTIC ASYMMETRIC ALKYLATIONS .3. A KINETIC AND MECHANISTIC STUDY OF THE ENANTIOSELECTIVE PHASE-TRANSFER METHYLATION OF 6,7-DICHLORO-5-METHOXY-2-PHENYL-1-INDANONE [J].

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