IT1255754B - Processo per la preparazione di alchilpoliglucosidi - Google Patents

Processo per la preparazione di alchilpoliglucosidi

Info

Publication number
IT1255754B
IT1255754B ITMI921157A ITMI921157A IT1255754B IT 1255754 B IT1255754 B IT 1255754B IT MI921157 A ITMI921157 A IT MI921157A IT MI921157 A ITMI921157 A IT MI921157A IT 1255754 B IT1255754 B IT 1255754B
Authority
IT
Italy
Prior art keywords
preparation
alchylpoliglucosides
alkylpolyglucosides
alcohol
reaction
Prior art date
Application number
ITMI921157A
Other languages
English (en)
Original Assignee
Enichem Augusta Ind
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 Enichem Augusta Ind filed Critical Enichem Augusta Ind
Publication of ITMI921157A0 publication Critical patent/ITMI921157A0/it
Priority to ITMI921157A priority Critical patent/IT1255754B/it
Priority to DE69312566T priority patent/DE69312566T2/de
Priority to AT93201282T priority patent/ATE156134T1/de
Priority to EP93201282A priority patent/EP0570056B1/en
Priority to US08/059,808 priority patent/US5432269A/en
Priority to CZ93872A priority patent/CZ283183B6/cs
Priority to MX9302790A priority patent/MX9302790A/es
Priority to SK481-93A priority patent/SK280706B6/sk
Priority to JP13505093A priority patent/JP3538783B2/ja
Priority to CA002096308A priority patent/CA2096308C/en
Publication of ITMI921157A1 publication Critical patent/ITMI921157A1/it
Application granted granted Critical
Publication of IT1255754B publication Critical patent/IT1255754B/it

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
    • C07H15/10—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical containing unsaturated carbon-to-carbon bonds
    • 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)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Silicon Polymers (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Si descrive un processo per la preparazione di alchilpoliglucosidi, di formula generale (I), per reazione di un alcol con uno zucchero riducente o con un suo equivalente in presenza di un catalizzatore binario formato da un acido organico forte e da una base debole, pure organica, avente Ka compreso fra 10-0 e 10-1.
ITMI921157A 1992-05-15 1992-05-15 Processo per la preparazione di alchilpoliglucosidi IT1255754B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITMI921157A IT1255754B (it) 1992-05-15 1992-05-15 Processo per la preparazione di alchilpoliglucosidi
DE69312566T DE69312566T2 (de) 1992-05-15 1993-05-06 Verfahren zur Herstellung von Alkylpolyglukosiden
AT93201282T ATE156134T1 (de) 1992-05-15 1993-05-06 Verfahren zur herstellung von alkylpolyglukosiden
EP93201282A EP0570056B1 (en) 1992-05-15 1993-05-06 Process for preparing alkyl polyglucosides
US08/059,808 US5432269A (en) 1992-05-15 1993-05-07 Process for producing alkyl glycosides
CZ93872A CZ283183B6 (cs) 1992-05-15 1993-05-12 Způsob přípravy alkylpolyglukosidů
MX9302790A MX9302790A (es) 1992-05-15 1993-05-13 Procedimiento para la preparacion de poliglucosidos de alquilo.
SK481-93A SK280706B6 (sk) 1992-05-15 1993-05-13 Spôsob prípravy alkylpolyglukozidov
JP13505093A JP3538783B2 (ja) 1992-05-15 1993-05-14 アルキルポリグルコシドの製法
CA002096308A CA2096308C (en) 1992-05-15 1993-05-14 Process for preparing alkyl polyglucosides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921157A IT1255754B (it) 1992-05-15 1992-05-15 Processo per la preparazione di alchilpoliglucosidi

Publications (3)

Publication Number Publication Date
ITMI921157A0 ITMI921157A0 (it) 1992-05-15
ITMI921157A1 ITMI921157A1 (it) 1993-11-15
IT1255754B true IT1255754B (it) 1995-11-15

Family

ID=11363286

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921157A IT1255754B (it) 1992-05-15 1992-05-15 Processo per la preparazione di alchilpoliglucosidi

Country Status (10)

Country Link
US (1) US5432269A (it)
EP (1) EP0570056B1 (it)
JP (1) JP3538783B2 (it)
AT (1) ATE156134T1 (it)
CA (1) CA2096308C (it)
CZ (1) CZ283183B6 (it)
DE (1) DE69312566T2 (it)
IT (1) IT1255754B (it)
MX (1) MX9302790A (it)
SK (1) SK280706B6 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1272109B (it) * 1993-03-19 1997-06-11 Eniricerche Spa Processo per la preparazione di apg
US6077945A (en) * 1997-02-18 2000-06-20 Eastman Chemical Company Process for making alkylpolyglycosides
IT1295934B1 (it) * 1997-10-30 1999-05-28 Condea Augusta Spa Procedimento migliorato per la sintesi di alchilpoliglucosidi
US6177558B1 (en) * 1997-11-13 2001-01-23 Protogene Laboratories, Inc. Method and composition for chemical synthesis using high boiling point organic solvents to control evaporation
US6610108B2 (en) * 2001-03-21 2003-08-26 General Electric Company Vapor phase siloxane dry cleaning process
KR20020088328A (ko) * 2001-05-21 2002-11-27 한국산노프코 주식회사 알킬폴리글루코자이드의 제법
KR20030016819A (ko) * 2001-08-22 2003-03-03 한국산노프코 주식회사 반응성을 향상시킨 글루코즈 적하방식을 통한알킬폴리글루코자이드의 제조방법
US6958314B2 (en) * 2002-03-07 2005-10-25 Master Chemical Corporation Alkylated alkyl polyglucoside non-ionic surfactants
DE102004025195A1 (de) * 2004-05-22 2005-12-08 Goldschmidt Gmbh Verfahren zur Herstellung von Alkylglycosiden
RU2488588C1 (ru) * 2012-05-24 2013-07-27 Общество с ограниченной ответственностью Научно-производственное объединение "НИИПАВ" Способ получения модифицированного алкилполиглюкозида
FR3003861B1 (fr) 2013-03-26 2015-09-04 Seppic Sa Nouveau procede de preparation de polyols-glycosides

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152513A (en) * 1977-06-01 1979-05-01 University Of Delaware Preparation of alkyl glycosides of amino sugars
ATE15498T1 (de) * 1981-10-08 1985-09-15 Rohm & Haas France Verfahren zur herstellung von oberflaechenaktiven glykosiden und ihre verwendung in kosmetischen, pharmazeutischen und haushaltsprodukten.
EP0132046B1 (en) * 1983-06-15 1988-04-20 The Procter & Gamble Company Improved process for preparing alkyl glycosides
USH619H (en) * 1984-01-25 1989-04-04 A. E. Staley Manufacturing Company Preparation of alkyl glycosides
US4713436A (en) * 1986-04-04 1987-12-15 A. E. Staley Manufacturing Company Glycoside-containing polyester preparation process
US5003057A (en) * 1988-12-23 1991-03-26 Henkel Kommanditgesellschaft Auf Aktien Process for production of glycosides
IT1230155B (it) * 1989-06-15 1991-10-14 Enichem Augusta Spa Procedimento migliorato per la preparazione di acidi paraffin-solfonici
DE4040656A1 (de) * 1990-12-19 1992-06-25 Henkel Kgaa Verfahren zur herstellung von alkyl- und/oder alkenylglycosidestern mit verbesserter farbqualitaet

Also Published As

Publication number Publication date
CA2096308C (en) 2003-10-14
EP0570056B1 (en) 1997-07-30
CZ283183B6 (cs) 1998-01-14
CZ87293A3 (en) 1994-02-16
EP0570056A1 (en) 1993-11-18
CA2096308A1 (en) 1993-11-16
DE69312566T2 (de) 1998-02-05
MX9302790A (es) 1993-11-01
SK280706B6 (sk) 2000-06-12
JPH0632795A (ja) 1994-02-08
JP3538783B2 (ja) 2004-06-14
SK48193A3 (en) 1994-09-07
DE69312566D1 (de) 1997-09-04
US5432269A (en) 1995-07-11
ATE156134T1 (de) 1997-08-15
ITMI921157A1 (it) 1993-11-15
ITMI921157A0 (it) 1992-05-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970515