Sn-Beta zeolite as diastereoselective water-resistant heterogeneous Lewis-acid catalyst for carbon-carbon bond formation in the intramolecular carbonyl-ene reaction

被引：114

作者：

Corma, A ^{[1
]}

Renz, M ^{[1
]}

机构：

[1] Univ Politecn Valencia, Inst Tecnol Quim, CSIC, Valencia, Spain

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 05期

关键词：

D O I：

10.1039/b313738d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The water-tolerant Lewis acid Sn-Beta isomerises citronellal to isopulegol with high diastereoselectivity working in batch or in fixed bed reactors with very high turnover numbers.

引用

页码：550 / 551

页数：2

共 21 条

[1] Scandium trifluoromethanesulfonate, an efficient catalyst for the intermolecular carbonyl-ene reaction and the intramolecular cyclisation of citronellal. [J].

Aggarwal, VK ;

Vennall, GP ;

Davey, PN ;

Newman, C .

TETRAHEDRON LETTERS, 1998, 39 (14) :1997-2000

[2] Catalytic use of zeolites in the Prins reaction of arylalkenes [J].

Aramendía, MA ;

Borau, V ;

Jiménez, C ;

Marinas, JM ;

Romero, FJ ;

Urbano, FJ .

CATALYSIS LETTERS, 2001, 73 (2-4) :203-206

[3]

BAUER K, 1997, COMMON FRAGRANCE FLA, P52

[4]

BLEDSOE JO, 1998, ENCY CHEM TECHNOLOGY, V23, P858

[5] Cyclisation of citronellal to isopulegol catalysed by hydrous zirconia and other solid acids [J].

Chuah, GK ;

Liu, SH ;

Jaenicke, S ;

Harrison, LJ .

JOURNAL OF CATALYSIS, 2001, 200 (02) :352-359

[6] Lewis acidic Sn(IV) centers - grafted onto MCM-41 - as catalytic sites for the Baeyer-Villiger oxidation with hydrogen peroxide [J].

Corma, A ;

Navarro, MT ;

Renz, M .

JOURNAL OF CATALYSIS, 2003, 219 (01) :242-246

[7] Water-resistant solid Lewis acid catalysts: Meerwein-Ponndorf-Verley and Oppenauer reactions catalyzed by tin-beta zeolite [J].

Corma, A ;

Domine, ME ;

Valencia, S .

JOURNAL OF CATALYSIS, 2003, 215 (02) :294-304

[8] State of the art and future challenges of zeolites as catalysts [J].

Corma, A .

JOURNAL OF CATALYSIS, 2003, 216 (1-2) :298-312

[9] AI-free Sn-beta zeolite as a catalyst for the selective reduction of carbonyl compounds (Meerwein-Ponndorf-Verley reaction) [J].

Corma, A ;

Domine, ME ;

Nemeth, L ;

Valencia, S .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (13) :3194-3195

[10] Sn-MCM-41 - a heterogeneous selective catalyst for the Baeyer-Villiger oxidation with hydrogen peroxide [J].

Corma, A ;

Navarro, MT ;

Nemeth, L ;

Renz, M .

CHEMICAL COMMUNICATIONS, 2001, (21) :2190-2191

← 1 2 3 →