Effect of ultrasound on KSF/O mediated glycosylations

被引：19

作者：

Brochette, S

Descotes, G

Bouchu, A

Queneau, Y

Monnier, N

Petrier, C

机构：

[1] CNRS,BEGHIN SAY UMR 143,UNIV MIXTE SUCROCHIM,F-69603 VILLEURBANNE,FRANCE

[2] UNIV SAVOIE,LAB CHIM MOL & ENVIRONM,F-73376 LE BOURGET DU LAC,FRANCE

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 1997年 / 123卷 / 2-3期

关键词：

glycosylation; montmorillonite; ultrasound; glucoside; polyglucose;

D O I：

10.1016/S1381-1169(97)00038-1

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：

The catalysis of the glycosylation reaction (Fischer) by acidic clays, and in particular the montmorillonite KSF/O, was studied in the case of the glucosylation of butanol and dodecanol. The catalysis was shown to be mostly homogeneous, involving an acidity transfer from the solid to the alcoholic phase. Ultrasound promoted an intensification of this phenomenon leading to an increase of the conversion rate of glucose, which, in the case of dodecanol, gave rise to high yields of oligomeric species (mostly 1,6-polyglucose).

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收藏

页码：123 / 130

页数：8

相关论文

共 31 条

[1] CATALYZED-REACTIONS OF ORGANIC-MOLECULES AT CLAY SURFACES - ESTER BREAKDOWN, DIMERIZATIONS, AND LACTONIZATIONS [J].

ADAMS, JM ;

DAVIES, SE ;

GRAHAM, SH ;

THOMAS, JM .

JOURNAL OF CATALYSIS, 1982, 78 (01) :197-208

[2] THE ACIDITY OF SOLID-SURFACES AND ITS DETERMINATION BY AMINE TITRATION AND ADSORPTION OF COLORED INDICATORS [J].

ATKINSON, D ;

CURTHOYS, G .

CHEMICAL SOCIETY REVIEWS, 1979, 8 (04) :475-497

[3] SHEET SILICATES - BROAD-SPECTRUM CATALYSTS FOR ORGANIC-SYNTHESIS [J].

BALLANTINE, JA ;

PURNELL, JH ;

THOMAS, JM .

JOURNAL OF MOLECULAR CATALYSIS, 1984, 27 (1-2) :157-167

[4] ALKYLPOLYGLUCOSIDES - TECHNOLOGY AND PROPERTIES [J].

BIERMANN, M ;

SCHMID, K ;

SCHULZ, P .

STARCH-STARKE, 1993, 45 (08) :281-288

[5]

BINKLEY RW, 1988, MODERN CARBOHYDRATE, P87

[6] CLAY-CATALYZED FRIEDEL-CRAFTS ALKYLATION OF ANISOLE WITH DIENES [J].

CATIVIELA, C ;

GARCIA, JI ;

GARCIAMATRES, M ;

MAYORAL, JA ;

FIGUERAS, F ;

FRAILE, JM ;

CSERI, T ;

CHICHE, B .

APPLIED CATALYSIS A-GENERAL, 1995, 123 (02) :273-287

[7] CHARACTERIZATION OF CLAY-BASED K-CATALYSTS AND THEIR APPLICATION IN FRIEDEL-CRAFTS ALKYLATION OF AROMATICS [J].

CSERI, T ;

BEKASSY, S ;

FIGUERAS, F ;

CSEKE, E ;

DEMENORVAL, LC ;

DUTARTRE, R .

APPLIED CATALYSIS A-GENERAL, 1995, 132 (01) :141-155

[8] LIQUID-CRYSTALLINE 5,6-O-ACETALS OF L-GALACTONO-1,4-LACTONE PREPARED BY A MICROWAVE IRRADIATION ON MONTMORILLONITE [J].

CSIBA, M ;

CLEOPHAX, J ;

LOUPY, A ;

MALTHETE, J ;

GERO, SD .

TETRAHEDRON LETTERS, 1993, 34 (11) :1787-1790

[9] SYNTHESIS OF ALKYL FRUCTOSIDES [J].

DEGOEDE, ATJW ;

VANRANTWIJK, F ;

VANBEKKUM, H .

STARCH-STARKE, 1995, 47 (06) :233-237

[10] Synthesis of alkyl fructosides using solid acid catalysts .1. Silica-alumina cracking catalysts [J].

deGoede, ATJW ;

vanDeurzen, MPJ ;

vanderLeij, IG ;

vanderHeijden, AM ;

Baas, JMA ;

vanRantwijk, F ;

vanBekkum, H .

JOURNAL OF CARBOHYDRATE CHEMISTRY, 1996, 15 (03) :331-349

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