Lanthanide bis(trifluoromethylsulfonyl)amides vs. trifluoromethylsulfonates as catalysts for Friedel-Crafts acylations

被引：24

作者：

Duris, F

Barbier-Baudry, D

Dormond, A

Desmurs, JR

Bernard, JM

机构：

[1] Univ Bourgogne, Fac Sci Mirande, Lab Synth & Electrosynth Organomet, UMR 5632, F-21078 Dijon, France

[2] Rhodia Organ, Immeuble Etoile, F-69457 Lyon 06, France

[3] Rhodia PPMC, CRT Carrieres, F-69192 St Fons, France

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2002年 / 188卷 / 1-2期

关键词：

Friedel-Crafts acylation; lanthanide; bis(trifluoromethylsulfonyl)amide;

D O I：

10.1016/S1381-1169(02)00341-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The use of catalytic amounts: 1 mol% or less of perfluoroalkyl lanthanide salts as homogeneous catalysts for Friedel-Crafts acylations in non-hazardous solvents is thereafter investigated. Lanthanide bis(trifluoromethylsulfonyl)amides are better catalysts than the triflate analogues towards the acetylation of activated aromatic rings. (C) 2002 Elsevier Science BV All rights reserved.

引用

页码：97 / 104

页数：8

共 21 条

[1] Catalytic activity of solvated and unsolvated lanthanide halides in Friedel-Crafts acylations
Barbier-Baudry, D
Dormond, A
Richard, S
Desmurs, JR
[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2000, 161 (1-2) : 23 - 29
[2] UraniumIV and uranyle salts, efficient and reusable catalysts for acylation of aromatic compounds
Barbier-Baudry, D
Bouazza, A
Desmurs, JR
Dormond, A
Richard, S
[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2000, 164 (1-2) : 195 - 204
[3] BARBIERBAUDRY D, 1998, CR ACAD SCI II C, V1, P41
[4] Barrett AGM, 2000, SYNLETT, P847
[5] BAUDRY D, 1994, NEW J CHEM, V18, P871
[6] HAMAMOTO K, 1958, J CHEM SOC JPN, V79, P840
[7] Ln(OTf)(3)-LiClO4 as reusable catalyst system for Friedel-Crafts acylation
Kawada, A
Mitamura, S
Kobayashi, S
[J]. CHEMICAL COMMUNICATIONS, 1996, (02) : 183 - 184
[8] LANTHANIDE TRIFLUOROMETHANESULFONATES AS REUSABLE CATALYSTS - CATALYTIC FRIEDEL-CRAFTS ACYLATION
KAWADA, A
MITAMURA, S
KOBAYASHI, S
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (14) : 1157 - 1158
[9] KAWADA A, 1994, SYNLETT, P545
[10] Friedel-Crafts reactions catalyzed by rare earth metal trifluoromethanesulfonates
Kawada, A
Mitamura, S
Matsuo, J
Tsuchiya, T
Kobayashi, S
[J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2000, 73 (10) : 2325 - 2333

← 1 2 3 →