Three new ways to synthesize 1,3-azole derivates under microwave irradiation

被引：168
作者：
Bougrin, K
Loupy, A
Soufiaoui, M
机构：
[1] Univ Mohammed V, Lab Chim Plantes & Synth Organ & Bioorgan, Rabat, Morocco
[2] Univ Paris Sud, CNRS, UA 478, ICMO,Lab React Select Supports, F-91405 Orsay, France
来源：
TETRAHEDRON | 1998年 / 54卷 / 28期
关键词：
D O I：
10.1016/S0040-4020(98)00431-1
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Three new ways to synthesize 1,3 - azoles derivatives on mineral supports using Ca(OCl)(2)/Al2O3 or MnO2 / SiO2 or by fusion " in dry media " are described. The reactions are activated under microwave irradiation in a monomode Synthewave 402 reactor. The reaction times are considerably shortened and the products are obtained in higher yields and better purity, than compared to conventional heating. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：8055 / 8064
页数：10
相关论文
共 60 条
[1]   SYNTHESIS OF FUSED RING HETEROCYCLES FROM AROMATIC-AMINES WITH HYDROXIMOYL CHLORIDES [J].
ABDELHAMID, AO ;
PARKANYI, C ;
RASHID, SMK ;
LLOYD, WD .
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1988, 25 (02) :403-405
[2]   FLUORIDE SALTS ON ALUMINA AS REAGENTS FOR ALKYLATION OF PHENOLS AND ALCOHOLS [J].
ANDO, T ;
YAMAWAKI, J ;
KAWATE, T ;
SUMI, S ;
HANAFUSA, T .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1982, 55 (08) :2504-2507
[3]  
BABICHEV FS, 1966, UKR KHIM ZH, V32, P706
[4]   CLAY-SUPPORTED REAGENT - AROMATIZATION OF 1,4-DIHYDROPYRIDINES BY CLAY-SUPPORTED METAL NITRATES [J].
BALOGH, M ;
HERMECZ, I ;
MESZAROS, Z ;
LASZLO, P .
HELVETICA CHIMICA ACTA, 1984, 67 (08) :2270-2272
[5]  
BENALLOUM A, 1989, J CHEM SOC CHEM COMM, P386
[6]   Novel synthesis of 2-arylbenzothiazoles - Microwave-activated electron transfer [J].
BenAlloum, A ;
Bakkas, S ;
Soufiaoui, M .
TETRAHEDRON LETTERS, 1997, 38 (36) :6395-6396
[7]   ORGANIC-SYNTHESIS IN MICROWAVE FIELD - 1ST EXAMPLE OF SPECIFIC ACTIVATION UNDER HOMOGENEOUS CONDITIONS [J].
BERLAN, J ;
GIBOREAU, P ;
LEFEUVRE, S ;
MARCHAND, C .
TETRAHEDRON LETTERS, 1991, 32 (21) :2363-2366
[8]   OXIDATION WITH METAL OXIDES .3. OXIDATION OF DIAMINES AND HYDRAZINES WITH MANGANESE DIOXIDE [J].
BHATNAGAR, I ;
GEORGE, MV .
JOURNAL OF ORGANIC CHEMISTRY, 1968, 33 (06) :2407-+
[9]   USE OF ZEOLITE CATALYSTS FOR EFFICIENT SYNTHESIS OF BENZOXAZOLES VIA BECKMANN REARRANGEMENT [J].
BHAWAL, BM ;
MAYABHATE, SP ;
LIKHITE, AP ;
DESHMUKH, ARAS .
SYNTHETIC COMMUNICATIONS, 1995, 25 (21) :3315-3321
[10]   AN EASY ROUTE TO SYNTHESIZE 1,5-ARYLODIAZEPIN-2-ONES [J].
BOUGRIN, K ;
BENNANI, AK ;
TETOUANI, SF ;
SOUFIAOUI, M .
TETRAHEDRON LETTERS, 1994, 35 (45) :8373-8376
123456