Synthesis of halohydrins from epoxides using quaternized amino functionalized cross-linked polyacrylamide as a new solid-liquid phase transfer catalyst

被引：27

作者：

Tamami, B ^{[1
]}

Mahdavi, H ^{[1
]}

机构：

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

来源：

REACTIVE & FUNCTIONAL POLYMERS | 2002年 / 51卷 / 01期

关键词：

polyacrylamide; phase transfer catalyst; halohydrin; epoxide; quaternization;

D O I：

10.1016/S1381-5148(01)00119-5

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Poly [N-(2-aminoethyl)acrylamido]trimethyl ammonium halide resin was developed as new solid-liquid phase transfer catalyst. This quaternized polyacrylamide-catalyzed regioselective ring opening of epoxide by halides (F, Cl, Br, I), to give halohydrins in high yield under mild conditions. (C) 2002 Elsevier Science BV All rights reserved.

引用

页码：7 / 13

页数：7

共 14 条

[1] Synthesis of 2-nitroalcohols from epoxides using quaternized amino functionalized cross-linked polyacrylamide as a new polymeric phase transfer catalyst
Mahdavi, H
Tammi, B
REACTIVE & FUNCTIONAL POLYMERS, 2005, 64 (03) : 179 - 185
[2] Synthesis of β-dihydroxysulfides by cleavage of epoxides using quaternized amino-functionalized cross-linked polyacrylamide as a new polymeric phase transfer catalyst
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Tamami, B
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 2005, 180 (08) : 1929 - 1936
[3] Quaternized amino functionalized cross-linked polyacrylamide as a new solid-liquid phase transfer catalyst in reduction of carbonyl compounds with NaBH4
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TETRAHEDRON, 2003, 59 (06) : 821 - 826
[4] Cross-linked poly(diallyldimethylammonium chloride) as an efficient solid-liquid phase transfer catalyst in reduction of carbonyl compounds with sodium borohydride
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REACTIVE & FUNCTIONAL POLYMERS, 2006, 66 (10) : 1033 - 1040
[5] Cross-linked polymer grafted with functionalized ionic liquid as reusable and efficient catalyst for the cycloaddition of carbon dioxide to epoxides
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[6] Improved protocol for Thorpe reaction: Synthesis of 4-amino-1-arylpyrazole using solid-liquid phase-transfer conditions
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[7] High-Efficiency Synthesis of Cyclic Carbonates from Epoxides and CO2 over Hydroxyl Ionic Liquid Catalyst Grafted onto Cross-Linked Polymer
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Chen, Lang
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CATALYSIS LETTERS, 2010, 137 (1-2) : 74 - 80
[8] High-Efficiency Synthesis of Cyclic Carbonates from Epoxides and CO2 over Hydroxyl Ionic Liquid Catalyst Grafted onto Cross-Linked Polymer
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[9] Polyethylene glycol immobilized on silica gel as a new solid-liquid phase-transfer catalyst for regioselective azidolysis of epoxides in water: An efficient route to 1,2-azido alcohols
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CATALYSIS COMMUNICATIONS, 2008, 9 (10) : 2063 - 2067
[10] Modified Microwave-assisted Solid-liquid Halex Reaction using Phosphonium Salt as Efficient and Robust Phase Transfer Catalyst
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Chavhan, Pandurang M.
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CURRENT ORGANIC CHEMISTRY, 2024, 28 (20) : 1605 - 1612

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