DE68915694D1 - Verfahren zur Herstellung von verzweigten 1,3-Glykolen und ihren Monoestern. - Google Patents

Verfahren zur Herstellung von verzweigten 1,3-Glykolen und ihren Monoestern.

Info

Publication number
DE68915694D1
DE68915694D1 DE68915694T DE68915694T DE68915694D1 DE 68915694 D1 DE68915694 D1 DE 68915694D1 DE 68915694 T DE68915694 T DE 68915694T DE 68915694 T DE68915694 T DE 68915694T DE 68915694 D1 DE68915694 D1 DE 68915694D1
Authority
DE
Germany
Prior art keywords
monoesters
glycols
branched
preparation
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 - Fee Related
Application number
DE68915694T
Other languages
English (en)
Other versions
DE68915694T2 (de
Inventor
Kjell Ankner
Pia Carlsson
Alfred Hopfinger
Hakan Rahkola
Kjell Sjoeberg
Monica Soederlund
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.)
Neste Oxo AB
Original Assignee
Neste Oxo AB
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 Neste Oxo AB filed Critical Neste Oxo AB
Publication of DE68915694D1 publication Critical patent/DE68915694D1/de
Application granted granted Critical
Publication of DE68915694T2 publication Critical patent/DE68915694T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/44—Preparation of carboxylic acid esters by oxidation-reduction of aldehydes, e.g. Tishchenko reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
    • C07C69/28—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with dihydroxylic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE1989615694 1988-11-02 1989-10-30 Verfahren zur Herstellung von verzweigten 1,3-Glykolen und ihren Monoestern. Expired - Fee Related DE68915694T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803978A SE467873B (sv) 1988-11-02 1988-11-02 Foerfarande foer framstaellning av grenade 1,3-glykoler och deras monoestrar

Publications (2)

Publication Number Publication Date
DE68915694D1 true DE68915694D1 (de) 1994-07-07
DE68915694T2 DE68915694T2 (de) 1994-09-15

Family

ID=20373843

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989615694 Expired - Fee Related DE68915694T2 (de) 1988-11-02 1989-10-30 Verfahren zur Herstellung von verzweigten 1,3-Glykolen und ihren Monoestern.

Country Status (5)

Country Link
EP (1) EP0367743B1 (de)
JP (1) JPH02188539A (de)
CA (1) CA2001968A1 (de)
DE (1) DE68915694T2 (de)
SE (1) SE467873B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95691C (fi) * 1993-06-28 1996-03-11 Neste Oy Menetelmä 2-n-butyyli-2-etyyli-1,3-propaanidiolin valmistamiseksi
FI95690C (fi) * 1993-09-07 1996-03-11 Neste Oy Menetelmä 2-etyyli-1,3-heksaanidiolin valmistamiseksi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447029A1 (de) * 1984-12-22 1986-06-26 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von 2,2,4-trimethyl-1,3-pentandiolmonoisobutyrat

Also Published As

Publication number Publication date
EP0367743A3 (de) 1991-05-29
CA2001968A1 (en) 1990-05-02
SE8803978D0 (sv) 1988-11-02
SE8803978L (sv) 1990-05-03
DE68915694T2 (de) 1994-09-15
EP0367743A2 (de) 1990-05-09
SE467873B (sv) 1992-09-28
JPH02188539A (ja) 1990-07-24
EP0367743B1 (de) 1994-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee