Selective and solventless etherification of polyoxyalkylene hydroxyl functions.

被引：7

作者：

Abribat, B

LeBigot, Y

Gaset, A

机构：

[1] INST NATL POLYTECH TOULOUSE,ECOLE NATL SUPER CHIM,LAB CHIM AGROIND,F-31077 TOULOUSE,FRANCE

[2] INST NATL POLYTECH TOULOUSE,ECOLE NATL SUPER CHIM,UNITE RECH FIBRES ENERGIE BIOMONOMERES,F-31077 TOULOUSE,FRANCE

来源：

TETRAHEDRON | 1996年 / 52卷 / 24期

关键词：

D O I：

10.1016/0040-4020(96)00410-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Williamson reaction, realized in a biphasic solid/liquid, slightly hydrated medium, allows the selective transformation of primary or secondary polyoxyalkylenes alcohol functions, under simple and economical conditions : no solvent and ambient temperature. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：8245 / 8256

页数：12

共 55 条

[1] A SIMPLE AND INEXPENSIVE METHOD FOR ETHERIFICATION OF HYDROXYLATED POLYETHERS IN THE ABSENCE OF SOLVENT
ABRIBAT, B
LEBIGOT, Y
GASET, A
[J]. SYNTHETIC COMMUNICATIONS, 1994, 24 (13) : 1773 - 1779
[2] ABRIBAT B, 1993, Patent No. 9306929
[3] BIOMASS AS A SOURCE OF CHEMICALS .6. SYNTHESIS OF NEW POLYFUNCTIONAL ETHERS OF ISOSORBIDE IN SOLID LIQUID HETEROGENEOUS MIXTURES
ACHET, D
DELMAS, M
GASET, A
[J]. BIOMASS, 1986, 9 (04): : 247 - 254
[4] ALKYLATIONS IN THE ABSENCE OF AN ORGANIC-SOLVENT .3. PREPARATION OF ALIPHATIC ETHERS BY THE ALKYLATION OF ALKOXIDES IN AGREEABLE AND ECONOMIC-CONDITIONS
BARRY, J
BRAM, G
DECODTS, G
LOUPY, A
PIGEON, P
SANSOULET, J
[J]. TETRAHEDRON, 1984, 40 (15) : 2945 - 2950
[5] ALKYLATIONS IN THE ABSENCE OF AN ORGANIC-SOLVENT - EFFECTS OF ADDITIONS OF MINERAL OXIDES AND AMMONIUM-SALTS .1. N-ALKYLATION OF INDOLE IN A BASIC-MEDIUM
BARRY, J
BRAM, G
DECODTS, G
LOUPY, A
PIGEON, P
SANSOULET, J
[J]. TETRAHEDRON, 1983, 39 (16) : 2669 - 2672
[6] BAUR R, Patent No. 3820000
[7] BLEASE TG, Patent No. 398157
[8] SOLID LIQUID-PHASE TRANSFER CATALYSIS WITHOUT SOLVENT - A MILD AND EFFICIENT PREPARATION OF MONO AND DI-ETHERS DERIVED FROM 8-HYDROXYQUINOLINE
BRAM, G
LOUPY, A
SANSOULET, J
STRZELECKA, H
[J]. SYNTHETIC COMMUNICATIONS, 1984, 14 (09) : 889 - 898
[9] THE EFFECT OF WATER AND OTHER ADDITIVES ON THE ALKYLATION OF KCN IN SOLID-LIQUID PHASE-TRANSFER WITHOUT SOLVENTS
BRAM, G
LOUPY, A
PEDOUSSAUT, M
[J]. TETRAHEDRON LETTERS, 1986, 27 (35) : 4171 - 4174
[10] ALKYLATION OF ANIONS ON SOLID INORGANIC SUPPORTS - SYNTHESIS OF NITRILES, ESTERS, PHENOLIC ETHERS AND MONO-C-SUBSTITUTED ACETOACETIC ESTERS
BRAM, G
FILLEBEENKHAN, T
GERAGHTY, N
[J]. SYNTHETIC COMMUNICATIONS, 1980, 10 (04) : 279 - 289

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