DE68907900T2 - Verfahren zur herstellung von oxyessigsäure/hydroxyethyletherverbindung. - Google Patents

Verfahren zur herstellung von oxyessigsäure/hydroxyethyletherverbindung.

Info

Publication number
DE68907900T2
DE68907900T2 DE89904705T DE68907900T DE68907900T2 DE 68907900 T2 DE68907900 T2 DE 68907900T2 DE 89904705 T DE89904705 T DE 89904705T DE 68907900 T DE68907900 T DE 68907900T DE 68907900 T2 DE68907900 T2 DE 68907900T2
Authority
DE
Germany
Prior art keywords
ether compound
oxyacetic acid
hydroxyethyl ether
producing
producing oxyacetic
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
DE89904705T
Other languages
English (en)
Other versions
DE68907900D1 (de
Inventor
Charles Sumner
Eric Fugate
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.)
Eastman Chemical Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE68907900D1 publication Critical patent/DE68907900D1/de
Publication of DE68907900T2 publication Critical patent/DE68907900T2/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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE89904705T 1988-04-07 1989-03-30 Verfahren zur herstellung von oxyessigsäure/hydroxyethyletherverbindung. Expired - Fee Related DE68907900T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/178,702 US4791224A (en) 1988-04-07 1988-04-07 Process for preparation of an oxyacetic acid/hydroxyethyl ether compound

Publications (2)

Publication Number Publication Date
DE68907900D1 DE68907900D1 (de) 1993-09-02
DE68907900T2 true DE68907900T2 (de) 1994-03-10

Family

ID=22653600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89904705T Expired - Fee Related DE68907900T2 (de) 1988-04-07 1989-03-30 Verfahren zur herstellung von oxyessigsäure/hydroxyethyletherverbindung.

Country Status (5)

Country Link
US (1) US4791224A (de)
EP (1) EP0408644B1 (de)
JP (1) JPH03503642A (de)
DE (1) DE68907900T2 (de)
WO (1) WO1989009761A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387712A (en) * 1992-11-24 1995-02-07 Shell Oil Company Preparation of aromatic alkoxyalkanoic acids
US5643849A (en) * 1994-07-25 1997-07-01 Lever Brothers Company, Division Of Conopco, Inc. Catalysts and improved process for preparing salts of aldonic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930801A (en) * 1954-06-29 1960-03-29 Union Carbide Corp Production of organic acids from aldehydes
DE2851788A1 (de) * 1978-11-30 1980-06-12 Bayer Ag Verfahren zur herstellung von aryloxiessigsaeuren
NL8104025A (nl) * 1981-08-29 1983-03-16 Stamicarbon Werkwijze voor de bereiding van ethercarboxylaten.
DE3240805A1 (de) * 1982-11-05 1984-05-10 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von hydroxy-phenoxy-alkancarbonsaeuren

Also Published As

Publication number Publication date
JPH03503642A (ja) 1991-08-15
EP0408644A1 (de) 1991-01-23
EP0408644B1 (de) 1993-07-28
DE68907900D1 (de) 1993-09-02
US4791224A (en) 1988-12-13
WO1989009761A1 (en) 1989-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EASTMAN CHEMICAL CO., KINGSPORT, TENN., US

8339 Ceased/non-payment of the annual fee