ES8500285A1 - Un procedimiento para preparar alquil-glicosidos - Google Patents

Un procedimiento para preparar alquil-glicosidos

Info

Publication number
ES8500285A1
ES8500285A1 ES523195A ES523195A ES8500285A1 ES 8500285 A1 ES8500285 A1 ES 8500285A1 ES 523195 A ES523195 A ES 523195A ES 523195 A ES523195 A ES 523195A ES 8500285 A1 ES8500285 A1 ES 8500285A1
Authority
ES
Spain
Prior art keywords
alkyl glycosides
preparation
preparatin
saccharides
saccharide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES523195A
Other languages
English (en)
Other versions
ES523195A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of ES523195A0 publication Critical patent/ES523195A0/es
Publication of ES8500285A1 publication Critical patent/ES8500285A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR GLICOSIDOS DE ALQUILO.CONSISTE EN HACER REACCIONAR UN MONOSACARIDO REDUCTOR CON AL MENOS UN EXCESO MOLAR DEL 50 DE UN ALCOHOL MONOVALENTE DE C8 A C25, EN PRESENCIA DE UN CATALIZADOR ACIDO Y A UNA TEMPERATURA COMPRENDIDA ENTRE 80 Y 150 GRADOS, SEPARANDO CONTINUAMENTE DEL SISTEMA EL AGUA DE REACCION. EL MONOSACARIDO SE AN/ADE DE FORMA CONTINUA A LA REACCION A UNA VELOCIDAD TAL QUE LA CANTIDAD DE MONOSACARIDO QUE NO HA REACCIONADO EN LA MEZCLA DE REACCION NO SEA EN NINGUN MOMENTO SUPERIOR A UN 10 EN PESO DE LA CITADA MEZCLA.
ES523195A 1982-06-14 1983-06-13 Un procedimiento para preparar alquil-glicosidos Expired ES8500285A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38837982A 1982-06-14 1982-06-14

Publications (2)

Publication Number Publication Date
ES523195A0 ES523195A0 (es) 1984-10-01
ES8500285A1 true ES8500285A1 (es) 1984-10-01

Family

ID=23533874

Family Applications (1)

Application Number Title Priority Date Filing Date
ES523195A Expired ES8500285A1 (es) 1982-06-14 1983-06-13 Un procedimiento para preparar alquil-glicosidos

Country Status (3)

Country Link
EP (1) EP0096917A1 (es)
JP (1) JPS595199A (es)
ES (1) ES8500285A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557729A (en) * 1984-05-24 1985-12-10 A. E. Staley Manufacturing Company Color stabilization of glycosides
DE3723826A1 (de) * 1987-07-18 1989-01-26 Henkel Kgaa Verfahren zur herstellung von alkylglykosiden
US4996306A (en) * 1988-04-05 1991-02-26 Henkel Kommanditgesellschaft Auf Aktien Glycoside preparation directly from aqueous saccharide solutions or syrups
DE3833780A1 (de) * 1988-10-05 1990-04-12 Henkel Kgaa Verfahren zur direkten herstellung von alkylglykosiden
JPH0260798U (es) * 1988-10-26 1990-05-07
US4939245A (en) * 1988-12-21 1990-07-03 Henkel Kommanditgesellschaft Auf Aktien Process for the direct production of glysoside product in the presence of solid saccharide
US4987225A (en) * 1988-12-23 1991-01-22 Henkel Kommanditgesellschaft Auf Aktien Removal of water miscible materials from glycoside mixtures
DE3914906A1 (de) * 1989-05-05 1990-11-08 Henkel Kgaa Mischung aus alkylglucosiden und alkoholen als entschaeumer
DE4018583A1 (de) * 1990-06-09 1991-12-12 Henkel Kgaa Modifiziertes verfahren zur direkten herstellung von alkylglykosiden
US5449763A (en) * 1991-10-10 1995-09-12 Henkel Corporation Preparation of alkylpolyglycosides
US5266690A (en) * 1991-12-19 1993-11-30 Henkel Corporation Preparation of alkylpolyglycosides
WO1993007249A1 (en) * 1991-10-10 1993-04-15 Henkel Corporation Preparation of improved alkylpolyglycoside surfactant mixtures
DE4212080A1 (de) * 1992-04-10 1993-10-14 Basf Ag Verfahren zur Herstellung von Alkylglykosiden
US5362861A (en) * 1992-07-15 1994-11-08 Henkel Corporation Continuous bleaching of alkylpolyglycosides
US6071429A (en) * 1992-09-21 2000-06-06 Henkel Corporation Viscosity-stabilized amide composition, methods of preparing and using same
EP0617045A3 (de) * 1993-03-19 1998-05-13 Akzo Nobel N.V. Verfahren zur kontinuierlichen Herstellung von Alkylglycosiden
DE4321840A1 (de) * 1993-07-01 1995-01-12 Henkel Kgaa Verfahren zur Herstellung von Alkyl- und/oder Alkenyloligoglucosiden
US5432275A (en) * 1994-02-25 1995-07-11 Henkel Corporation Continuous bleaching of alkylpolyglycosides
JP5164328B2 (ja) * 2005-12-28 2013-03-21 花王株式会社 アルキルガラクトシドの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839318A (en) * 1970-09-27 1974-10-01 Rohm & Haas Process for preparation of alkyl glucosides and alkyl oligosaccharides

Also Published As

Publication number Publication date
ES523195A0 (es) 1984-10-01
EP0096917A1 (en) 1983-12-28
JPS595199A (ja) 1984-01-12

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001