Aluminum tris (dodecyl sulfate) trihydrate Al(DS)3•3H2O as an efficient Lewis acid-surfactant-combined catalyst for organic reactions in water -: Efficient conversion of epoxides to thiiranes and to amino alcohols at room temperature

被引：65

作者：

Firouzabadi, Habib ^{[1
]}

Iranpoor, Nasser ^{[1
]}

Khoshnood, Abbas ^{[1
]}

机构：

[1] Shiraz Univ, Dept Chem, Shiraz 71454, Iran

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2007年 / 274卷 / 1-2期

关键词：

aluminum tris (dodecyl sulfate) trihydrate; water; epoxide; thiirane; thiourea; amio alcohol; chemoselective reaction; regioselective reaction;

D O I：

10.1016/j.molcata.2007.04.035

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

High yielding preparation of structurally different thiiranes,P-amino alcohols and bis(beta-amino) alcohols from the reaction of epoxides with thiourea and amines in the presence of catalytic amounts of aluminum tris (dodecyl sulfate) trihydrate AI(DS)(3).3H(2)O as a Lewis acid-surfactant-combined catalyst at room temperature in water has been described. Ring opening of epoxides with arnmes in the presence of this catalyst proceeded with high chemo- and regioselectivity. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：109 / 115

页数：7

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[1] ANTITUBERCULOUS SULPHUR COMPOUNDS .3. SUBSTITUTED PROPYLENE SULPHIDES [J].