AU2003283245A1 - Method for the production of 1,6-hexanediol - Google Patents

Method for the production of 1,6-hexanediol

Info

Publication number
AU2003283245A1
AU2003283245A1 AU2003283245A AU2003283245A AU2003283245A1 AU 2003283245 A1 AU2003283245 A1 AU 2003283245A1 AU 2003283245 A AU2003283245 A AU 2003283245A AU 2003283245 A AU2003283245 A AU 2003283245A AU 2003283245 A1 AU2003283245 A1 AU 2003283245A1
Authority
AU
Australia
Prior art keywords
hexanediol
production
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.)
Abandoned
Application number
AU2003283245A
Other versions
AU2003283245A8 (en
Inventor
Martin Gall
Thomas Krug
Thomas Nobel
Frank Stein
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU2003283245A8 publication Critical patent/AU2003283245A8/en
Publication of AU2003283245A1 publication Critical patent/AU2003283245A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AU2003283245A 2002-09-16 2003-09-16 Method for the production of 1,6-hexanediol Abandoned AU2003283245A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10242882.4 2002-09-16
DE2002142882 DE10242882A1 (en) 2002-09-16 2002-09-16 Production of 1,6-hexanediol from an aqueous carboxylic acid mixture comprising adipic acid, 6-hydroxycapronic acid and 1,4-cyclohexanediol comprises hydrolysis of the 1,4-cyclohexanediol sump fraction with recycle of the aqueous phase
PCT/EP2003/010288 WO2004026798A2 (en) 2002-09-16 2003-09-16 Method for the production of 1,6-hexanediol

Publications (2)

Publication Number Publication Date
AU2003283245A8 AU2003283245A8 (en) 2004-04-08
AU2003283245A1 true AU2003283245A1 (en) 2004-04-08

Family

ID=31896031

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003283245A Abandoned AU2003283245A1 (en) 2002-09-16 2003-09-16 Method for the production of 1,6-hexanediol

Country Status (3)

Country Link
AU (1) AU2003283245A1 (en)
DE (1) DE10242882A1 (en)
WO (1) WO2004026798A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004033557A1 (en) 2004-07-09 2006-02-16 Basf Ag Process for the preparation of 1,6-hexanediol in a purity of more than 99.5%
CN101370760B (en) 2006-01-13 2013-08-14 宇部兴产株式会社 Process for production of 1,6-hexanediol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229528A (en) * 1991-11-22 1993-07-20 E. I. Du Pont De Nemours And Company Rapid depolymerization of polyhydroxy acids
MY118128A (en) * 1996-03-01 2004-09-30 Basf Ag The preparation of 1, 6-hexanediol and caprolactone
WO1997031882A1 (en) * 1996-03-01 1997-09-04 Basf Aktiengesellschaft Process for preparing 1,6 hexane diol with a level of purity over 99 %

Also Published As

Publication number Publication date
AU2003283245A8 (en) 2004-04-08
DE10242882A1 (en) 2004-03-25
WO2004026798A2 (en) 2004-04-01
WO2004026798A3 (en) 2004-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase