Heterolytic dihydrogen activation with the 1,8-bis(diphenylphosphino)-naphthalene/B(C6F5)3 pair and its application for metal-free catalytic hydrogenation of silyl enol ethers

被引：258

作者：

Wang, Huadong ^{[1
]}

Froehlich, Roland ^{[1
]}

Kehr, Gerald ^{[1
]}

Erker, Gerhard ^{[1
]}

机构：

[1] Univ Munster, Inst Organ Chem, D-48149 Munster, Germany

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 45期

关键词：

D O I：

10.1039/b813286k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The "frustrated Lewis pair'' 1,8-bis(diphenylphosphino)-naphthalene/B(C6F5)(3) reversibly activates dihydrogen; it serves as an active catalyst for the hydrogenation of silyl enol ethers under mild reaction conditions.

引用

页码：5966 / 5968

页数：3

共 53 条

[1]

[Anonymous], 2007, ANGEW CHEM INT EDIT, DOI DOI 10.1002/ANGE.200701215

[2]

[Anonymous], 2007, ANGEW CHEM-GER EDIT

[3]

[Anonymous], ANGEW CHEM

[4] Metal-free catalytic hydrogenation (vol 46, pg 8050, 2007) [J].

Chase, P. A. ;

Welch, G. C. ;

Jurca, T. ;

Stephan, D. W. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (48) :9136-9136

[5]

CHASE PA, 2007, ANGEW CHEM, V119, P9296

[6]

CHASE PA, 2007, ANGEW CHEM, V119, P8186

[7] Lewis acid-catalyzed hydrogenation:: B(C6F5)3-mediated reduction of imines and nitriles with H2 [J].

Chase, Preston A. ;

Jurca, Titel ;

Stephan, Douglas W. .

CHEMICAL COMMUNICATIONS, 2008, (14) :1701-1703

[8] Metal-free catalytic hydrogenation [J].

Chase, Preston A. ;

Welch, Gregory C. ;

Jurca, Titel ;

Stephan, Douglas W. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (42) :8050-8053

[9] Metal-free catalytic hydrogenation of imines with tris(perfluorophenyl) borane [J].

Chen, Dianjun ;

Klankermayer, Juergen .

CHEMICAL COMMUNICATIONS, 2008, (18) :2130-2131

[10] Dihydrogen bonding: Structures, energetics, and dynamics [J].

Custelcean, R ;

Jackson, JE .

CHEMICAL REVIEWS, 2001, 101 (07) :1963-1980

← 1 2 3 4 5 6 →