Salt effects on the reactivity and the stability of organomanganese reagents

被引：18

作者：

Cahiez, G ^{[1
]}

Razafintsalama, L ^{[1
]}

Laboue, B ^{[1
]}

Chau, F ^{[1
]}

机构：

[1] Ecol Super Chim Organ & Minerale, Dept Chim, F-95092 Cergy Pontoise, France

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 08期

关键词：

D O I：

10.1016/S0040-4039(97)10747-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reactivity and the stability of organomanganese reagents prepared from the ate complexes MnX2 . 2LiBr (X = Br,I) and MnCl2 . R4NX (X = Br, Cl) were studied. The preparation and the use for synthetic applications of stable sec-and tert-alkylmanganese bromides in ether as well as the acylation of RMnCl by R'COOCOOEt in THF were successfully achieved for the first time. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：849 / 852

页数：4

共 15 条

[1] ORGANOMANGANESE (II) REAGENTS .16. COPPER-CATALYZED 1,4-ADDITION OF ORGANOMANGANESE CHLORIDES TO CONJUGATED ENONES [J].

CAHIEZ, G ;

ALAMI, M .

TETRAHEDRON LETTERS, 1989, 30 (27) :3541-3544

[2] ORGANOMANGANESE(II) REAGENTS .12. AN EFFICIENT ONE-POT PREPARATION OF UNSYMMETRICAL SECONDARY OR TERTIARY ALCOHOLS [J].

CAHIEZ, G ;

RIVASENTERRIOS, J ;

GRANGERVEYRON, H .

TETRAHEDRON LETTERS, 1986, 27 (37) :4441-4444

[3] ORGANOMANGANESE (II) REAGENTS .17. PREPARATION OF ORGANOMANGANESE BROMIDE COMPOUNDS IN ETHER - AN EFFICIENT AND ECONOMIC-ALTERNATIVE TO ORGANOMANGANESE IODIDE COMPOUNDS FOR SYNTHETIC APPLICATIONS [J].

CAHIEZ, G ;

LABOUE, B .

TETRAHEDRON LETTERS, 1989, 30 (27) :3545-3546

[4] ORGANOMANGANESE(II) REAGENTS .22. COPPER-CATALYZED CONJUGATE ADDITION OF ORGANOMANGANESE REAGENTS TO ALPHA,BETA-ETHYLENIC ESTERS [J].

CAHIEZ, G ;

ALAMI, M .

TETRAHEDRON LETTERS, 1990, 31 (51) :7423-7424

[5] ORGANOMANGANESE(II) REAGENTS .18. COPPER-CATALYZED 1,4-ADDITION OF ORGANOMANGANESE CHLORIDE COMPOUNDS TO CONJUGATED ETHYLENIC ALDEHYDES [J].

CAHIEZ, G ;

ALAMI, M .

TETRAHEDRON LETTERS, 1989, 30 (52) :7365-7368

[6] ORGANOMANGANESE(II) REAGENTS .19. ACYLATION OF ORGANOMANGANESE CHLORIDES BY CARBOXYLIC-ACID CHLORIDES IN THF - A CLEAR IMPROVEMENT IN THE FIELD OF THE PREPARATION OF KETONES FROM ORGANOMANGANESE COMPOUNDS [J].

CAHIEZ, G ;

LABOUE, B .

TETRAHEDRON LETTERS, 1989, 30 (52) :7369-7372

[7]

Cahiez G, 1995, AN QUIM, V91, P561

[8]

CAHIEZ G, 1995, ENCY REAGENTS ORGANI, V2, P925

[9]

CAHIEZ G, 1995, ENCY REAGENTS ORGANI, V5, P3227

[10]

Chastrette M., 1970, B SOC CHIM FR, P4348

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