Rhodium-catalyzed conjugate addition of arylstannanes to α,β-unsaturated ketones and esters

被引：60

作者：

Oi, S ^{[1
]}

Moro, M ^{[1
]}

Ono, S ^{[1
]}

Inoue, Y ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Engn, Dept Chem Mat, Sendai, Miyagi 98077, Japan

来源：

CHEMISTRY LETTERS | 1998年 / 01期

关键词：

D O I：

10.1246/cl.1998.83

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Aryltrimethylstannanes react with alpha,beta-unsaturated ketones and esters in the presence of a catalytic amount of a cationic rhodium complex, [Rh(cod)(MeCN)(2)]BF4, affording the conjugate addition products in good yields.

引用

页码：83 / 84

页数：2

共 18 条

[11] ULTRASOUND IN ORGANIC-SYNTHESIS .6. AN EASY PREPARATION OF ORGANOZINC REAGENTS AND THEIR CONJUGATE ADDITION TO ALPHA-ENONES [J].

PETRIER, C ;

LUCHE, JL ;

DUPUY, C .

TETRAHEDRON LETTERS, 1984, 25 (32) :3463-3466

[12]

POSNER HG, 1972, ORG REACTIONS, V19, P1

[13] NICKEL-CATALYZED CONJUGATE ADDITION OF ALKENYL ZIRCONIUM SPECIES TO ALPHA,BETA-UNSATURATED KETONES [J].

SCHWARTZ, J ;

LOOTS, MJ ;

KOSUGI, H .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (04) :1333-1340

[14] CONJUGATE ADDITION OF B-1-ALKYNYL-9-BORABICYCLO[3.3.1]-NONANES TO ALPHA,BETA-UNSATURATED KETONES - CONVENIENT SYNTHESIS OF GAMMA,DELTA-ACETYLENIC KETONES [J].

SINCLAIR, JA ;

MOLANDER, GA ;

BROWN, HC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (03) :954-956

[15] ASYMMETRIC-SYNTHESIS OF OPTICALLY-ACTIVE BETA-SUBSTITUTED KETONES BY HIGHLY ENANTIOSELECTIVE CATALYTIC CONJUGATE ADDITION OF DIALKYLZINC REAGENTS TO ENONES USING A CATALYST SYSTEM OF NICKEL(II)-CHIRAL LIGAND-ACHIRAL LIGAND IN ACETONITRILE TOLUENE [J].

SOAI, K ;

HAYASAKA, T ;

UGAJIN, S .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (08) :516-517

[16] SELECTIVE SYNTHESIS BY USE OF LEWIS-ACIDS IN THE PRESENCE OF ORGANOCOPPER AND RELATED REAGENTS [J].

YAMAMOTO, Y .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1986, 25 (11) :947-959

[17] RCU.BF3 .3. CONJUGATE ADDITION TO PREVIOUSLY UNREACTIVE SUBSTITUTED ENOATE ESTERS AND ENOIC ACIDS [J].

YAMAMOTO, Y ;

MARUYAMA, K .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1978, 100 (10) :3240-3241

[18] LEWIS ACID MEDIATED REACTIONS OF ORGANOCOPPER REAGENTS - ENTRAINMENT IN THE CONJUGATE ADDITION TO ALPHA,BETA-UNSATURATED KETONES, ESTERS, AND ACIDS VIA THE RCU.BF3 SYSTEM [J].

YAMAMOTO, Y ;

YAMAMOTO, S ;

YATAGAI, H ;

ISHIHARA, Y ;

MARUYAMA, K .

JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (01) :119-126

← 1 2 →