Enantioselective addition of Et(2)Zn to aldehydes promoted by a chiral Schiff base metal complex

被引:57
作者
Cozzi, PG
Papa, A
UmaniRonchi, A
机构
[1] Dipartimento di Chimica G. Ciamician, Università di Bologna, 40160 Bologna
关键词
D O I
10.1016/0040-4039(96)00890-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An optically active zinc complex prepared with ligand 1 has been used to promote the enantioselective addition of Et(2)Zn to aldehydes. This study represents a new application for these metallo-salen complexes. Copyright (C) 1996 Elsevier Science Ltd
引用
收藏
页码:4613 / 4616
页数:4
相关论文
共 16 条
[1]   Schiff-base compartmental macrocyclic complexes [J].
Atkins, AJ ;
Black, D ;
Blake, AJ ;
MarinBecerra, A ;
Parsons, S ;
RuizRamirez, L ;
Schroder, M .
CHEMICAL COMMUNICATIONS, 1996, (04) :457-464
[2]   Synthesis and characterization of new chiral Schiff base complexes with diiminobinaphthyl or diiminocyclohexyl moieties as potential enantioselective epoxidation catalysts [J].
Bernardo, K ;
Leppard, S ;
Robert, A ;
Commenges, G ;
Dahan, F ;
Meunier, B .
INORGANIC CHEMISTRY, 1996, 35 (02) :387-396
[3]   TRANSITION-METAL SCHIFF-BASE COMPLEXES AS LIGANDS IN TIN CHEMISTRY .6. REACTIONS OF DIORGANOTIN(IV) DINITRATES WITH M(3MEO-SAL1,3PN) [M=NI, CO OR ZN - H-2,3 MEO-SAL1,3PN=N,N'-BIS (3-METHOXYSALICYLIDENE)PROPANE-1,3-DIAMINE] [J].
BOYCE, M ;
CLARKE, B ;
CUNNINGHAM, D ;
GALLAGHER, JF ;
HIGGINS, T ;
MCARDLE, P ;
NICHOLCHUIN, M ;
OGARA, M .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 498 (02) :241-250
[4]   ELECTRONIC EFFECTS IN STEREOCHEMISTRY .3. ASYMMETRIC REDUCTION OF PHENYLALKYLKETONES DIVERSELY SUBSTITUTED BY CHIRAL AROMATIC ORGANOMAGNESIUM COMPOUNDS [J].
CAPILLON, J ;
GUETTE, JP .
TETRAHEDRON, 1979, 35 (15) :1817-1820
[5]  
FUKUDA T, 1995, SYNLETT, P825
[6]  
HALL D, 1996, J CHEM SOC A, P1822
[7]   Mechanism of one oxygen atom transfer from oxo (salen)manganese(V) complex to olefins [J].
Hamada, T ;
Fukuda, T ;
Imanishi, H ;
Katsuki, T .
TETRAHEDRON, 1996, 52 (02) :515-530
[8]  
Jacobsen E. N., 1993, CATALYTIC ASYMMETRIC
[9]   CATALYTIC ASYMMETRIC OXIDATIONS USING OPTICALLY-ACTIVE (SALEN)MANGANESE(III) COMPLEXES AS CATALYSTS [J].
KATSUKI, T .
COORDINATION CHEMISTRY REVIEWS, 1995, 140 :189-214
[10]   CATALYTIC ASYMMETRIC INDUCTION - HIGHLY ENANTIOSELECTIVE ADDITION OF DIALKYLZINCS TO ALDEHYDES [J].
KITAMURA, M ;
SUGA, S ;
KAWAI, K ;
NOYORI, R .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (19) :6071-6072