An eco-friendly procedure for the efficient synthesis of bis(indolyl)methanes in aqueous media

被引：59
|
作者：
Sobhani, Sara [1 ]
Safaei, Elham [2 ]
Hasaninejad, Ali-Reza [3 ]
Rezazadeh, Soodabeh [1 ]
机构：
[1] Birjand Univ, Dept Chem, Coll Sci, Shovkat Abad 414, Birjand, Iran
[2] IASBS, Zanjan 45195, Iran
[3] Persian Gulf Univ, Dept Chem, Fac Sci, Bushehr 75169, Iran
来源：
JOURNAL OF ORGANOMETALLIC CHEMISTRY | 2009年 / 694卷 / 18期
关键词：
Bis(indolyl)methanes; Aldehydes; Ketones; Aqueous media; MESOSUBSTITUTED DIPYRROMETHANES; CONVENIENT SYNTHESIS; BIS-INDOLYLMETHANES; CATALYZED-REACTIONS; ORGANIC-REACTIONS; H2O2; OXIDATION; ALDEHYDES; PHTHALOCYANINE; COPPER(II); PHENOLS;
D O I：
10.1016/j.jorganchem.2009.05.004
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A new, convenient and high yielding procedure for the preparation of bis(indolyl) methanes in water by electrophilic substitution reaction of indoles with different carbonyl compounds in the presence of a catalytic amount of [Cu(3,4-tmtppa)](MeSO(4))(4) (1 mol%) as a highly stable and reusable catalyst is described. This procedure has also been applied successfully for the preparation of bis(pyrazole-5-ols) and dipyrromethanes. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码：3027 / 3031
页数：5
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