ZA902051B - Process for the production of asymmetrical terminally singly unsaturated glycolethers - Google Patents

Process for the production of asymmetrical terminally singly unsaturated glycolethers

Info

Publication number
ZA902051B
ZA902051B ZA902051A ZA902051A ZA902051B ZA 902051 B ZA902051 B ZA 902051B ZA 902051 A ZA902051 A ZA 902051A ZA 902051 A ZA902051 A ZA 902051A ZA 902051 B ZA902051 B ZA 902051B
Authority
ZA
South Africa
Prior art keywords
equivalent
product
terminally
alcoholate
reaction
Prior art date
Application number
ZA902051A
Other languages
English (en)
Inventor
Hartwig Rauleder
Rauleder Hartwig
Hans-Joachim Koetzsch
Koetzsch Hans-Joachim
Hans-Joachim Vahlensieck
Vahlensieck Hans-Joachim
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of ZA902051B publication Critical patent/ZA902051B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/38—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
ZA902051A 1989-03-17 1990-03-16 Process for the production of asymmetrical terminally singly unsaturated glycolethers ZA902051B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908792A DE3908792A1 (de) 1989-03-17 1989-03-17 Verfahren zur herstellung unsymmetrischer, endstaendig einfach ungesaettigter glykolether

Publications (1)

Publication Number Publication Date
ZA902051B true ZA902051B (en) 1990-12-28

Family

ID=6376583

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA902051A ZA902051B (en) 1989-03-17 1990-03-16 Process for the production of asymmetrical terminally singly unsaturated glycolethers

Country Status (8)

Country Link
US (1) US4987268A (xx)
EP (1) EP0387688B1 (xx)
JP (1) JP2672875B2 (xx)
AT (1) ATE98210T1 (xx)
AU (1) AU621467B2 (xx)
CA (1) CA2012225A1 (xx)
DE (2) DE3908792A1 (xx)
ZA (1) ZA902051B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU222501B1 (hu) * 1991-06-28 2003-07-28 Endorecherche Inc. MPA-t vagy MGA-t tartalmazó nyújtott hatóanyag-felszabadulású gyógyászati készítmény és eljárás előállítására
CN102731732A (zh) 2007-04-05 2012-10-17 株式会社日本触媒 含有（聚）亚烷基二醇链的聚合物的制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE714490C (de) * 1936-12-24 1941-12-05 Ig Farbenindustrie Ag Verfahren zur Herstellung von Vinylaethern
US2841621A (en) * 1956-05-22 1958-07-01 Rohm & Haas Alkenyloxypolyethoxyethyl alkyl ethers
US4098713A (en) * 1975-12-24 1978-07-04 The Procter & Gamble Company Detergent compositions
DE3121929C1 (de) * 1981-06-03 1983-02-24 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Polyoxyalkylenmonoallyl- oder -methallylethern
DD236725A1 (de) * 1982-10-20 1986-06-18 Buna Chem Werke Veb Verfahren zur herstellung flammhemmender allylaethergemische
EP0213800B2 (en) * 1985-08-12 1996-08-21 Ciba Specialty Chemicals Water Treatments Limited Monomer Production
DE3606190A1 (de) * 1986-02-26 1987-09-03 Hoechst Ag Verfahren zur herstellung von diethylenglykoldialkylethern

Also Published As

Publication number Publication date
EP0387688A2 (de) 1990-09-19
JPH02279647A (ja) 1990-11-15
ATE98210T1 (de) 1993-12-15
EP0387688A3 (de) 1991-03-13
DE59003737D1 (de) 1994-01-20
AU621467B2 (en) 1992-03-12
JP2672875B2 (ja) 1997-11-05
US4987268A (en) 1991-01-22
DE3908792A1 (de) 1990-09-20
EP0387688B1 (de) 1993-12-08
CA2012225A1 (en) 1990-09-17
AU5143390A (en) 1990-09-20

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