WO2009110971A3 - Procédé de conversion d’alcools aliphatiques multifonctionnels - Google Patents

Procédé de conversion d’alcools aliphatiques multifonctionnels Download PDF

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Publication number
WO2009110971A3
WO2009110971A3 PCT/US2009/001163 US2009001163W WO2009110971A3 WO 2009110971 A3 WO2009110971 A3 WO 2009110971A3 US 2009001163 W US2009001163 W US 2009001163W WO 2009110971 A3 WO2009110971 A3 WO 2009110971A3
Authority
WO
WIPO (PCT)
Prior art keywords
converting
aliphatic alcohols
multifunctional aliphatic
multifunctional
epichlorohydrin
Prior art date
Application number
PCT/US2009/001163
Other languages
English (en)
Other versions
WO2009110971A2 (fr
Inventor
Veera Reddy Pulgam
Sonke Svenson
Michael A. Zhuravel
Original Assignee
Dendritic Nanotechnologies, Inc.
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 Dendritic Nanotechnologies, Inc. filed Critical Dendritic Nanotechnologies, Inc.
Publication of WO2009110971A2 publication Critical patent/WO2009110971A2/fr
Publication of WO2009110971A3 publication Critical patent/WO2009110971A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/27—Condensation of epihalohydrins or halohydrins with compounds containing active hydrogen atoms
    • C07D301/28—Condensation of epihalohydrins or halohydrins with compounds containing active hydrogen atoms by reaction with hydroxyl radicals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La présente invention concerne un procédé à une étape pour la préparation d’époxydes multifonctionnels qui comprennent au moins trois groupes hydroxyles. Le procédé selon l’invention utilise de l’épichlorhydrine en présence de KOH fraîchement broyé, à une température comprise entre 10 et 25 °C.
PCT/US2009/001163 2008-02-26 2009-02-25 Procédé de conversion d’alcools aliphatiques multifonctionnels WO2009110971A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6712108P 2008-02-26 2008-02-26
US61/067,121 2008-02-26

Publications (2)

Publication Number Publication Date
WO2009110971A2 WO2009110971A2 (fr) 2009-09-11
WO2009110971A3 true WO2009110971A3 (fr) 2010-01-21

Family

ID=41056509

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/001163 WO2009110971A2 (fr) 2008-02-26 2009-02-25 Procédé de conversion d’alcools aliphatiques multifonctionnels

Country Status (1)

Country Link
WO (1) WO2009110971A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898349A (en) * 1953-03-25 1959-08-04 Ciba Ltd Process for the manufacture of reaction products of epichlorhydrin and polyhydric alcohols
US5710290A (en) * 1996-10-21 1998-01-20 The Dow Chemical Company Functionalized cycloaliphatic nitrile oxides
US6946502B1 (en) * 1999-01-18 2005-09-20 Dynea Chemicals Oy Paint compositions
US20070100023A1 (en) * 2005-10-31 2007-05-03 Burns Elizabeth G Modified colorants and inkjet ink compositions comprising modified colorants
US20070119745A1 (en) * 2004-02-19 2007-05-31 Martin Vogel Multi-component kit for fixing purposes and its use

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898349A (en) * 1953-03-25 1959-08-04 Ciba Ltd Process for the manufacture of reaction products of epichlorhydrin and polyhydric alcohols
US5710290A (en) * 1996-10-21 1998-01-20 The Dow Chemical Company Functionalized cycloaliphatic nitrile oxides
US6946502B1 (en) * 1999-01-18 2005-09-20 Dynea Chemicals Oy Paint compositions
US20070119745A1 (en) * 2004-02-19 2007-05-31 Martin Vogel Multi-component kit for fixing purposes and its use
US20070100023A1 (en) * 2005-10-31 2007-05-03 Burns Elizabeth G Modified colorants and inkjet ink compositions comprising modified colorants

Also Published As

Publication number Publication date
WO2009110971A2 (fr) 2009-09-11

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