Towards the rehabilitation of the Leuckart reductive amination reaction using microwave technology.

被引:55
作者
Loupy, A [1 ]
Monteux, D [1 ]
Petit, A [1 ]
Aizpurua, JM [1 ]
Dominguez, E [1 ]
Palomo, C [1 ]
机构
[1] UNIV BASQUE COUNTRY, FAC QUIM, DEPT QUIM ORGAN, SAN SEBASTIAN 20080, SPAIN
关键词
D O I
10.1016/0040-4039(96)01865-5
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Leuckart reductive amination of carbonyl compounds was dramatically enhanced with respect to conventional heating by a specific microwave effect when the reaction was performed, under solvent-free conditions, in a monomode microwave reactor. Excellent isolated yields (up to 97%) were attained within short reaction times (typically, 30 minutes) Copyright (C) 1996 Published by Elsevier Science Ltd
引用
收藏
页码:8177 / 8180
页数:4
相关论文
共 20 条
[11]  
LOUPY A, 1993, J CHEM RES-S, P36
[12]   BASE-CATALYZED ISOMERIZATION OF EUGENOL - SOLVENT-FREE CONDITIONS AND MICROWAVE ACTIVATION [J].
LOUPY, A ;
THACH, LN .
SYNTHETIC COMMUNICATIONS, 1993, 23 (18) :2571-2577
[13]  
LOUPY A, 1992, NEW J CHEM, V16, P233
[14]  
Loupy A., 1993, SPECTRA ANAL, V22, P33
[16]  
Moore M. L., 1949, ORG REACTIONS, V5, P301
[17]  
PHILIPSON JD, 1985, CHEM BIOL ISOQUINOLI, P90
[18]   MICROWAVE-HEATING AS A NEW WAY TO INDUCE SELECTIVITY BETWEEN COMPETITIVE REACTIONS - APPLICATION TO ISOMERIC RATIO CONTROL IN SULFONATION OF NAPHTHALENE [J].
STUERGA, D ;
GONON, K ;
LALLEMANT, M .
TETRAHEDRON, 1993, 49 (28) :6229-6234
[19]   Microwave heating as a new way to induce localized enhancements of reaction rate. Non-isothermal and heterogeneous kinetics [J].
Stuerga, D ;
Gaillard, P .
TETRAHEDRON, 1996, 52 (15) :5505-5510
[20]  
WALLACH O, 1992, LIEBIGS ANN CHEM, V272, P100