CH605559A5 - - Google Patents

Info

Publication number
CH605559A5
CH605559A5 CH1156576A CH1156576A CH605559A5 CH 605559 A5 CH605559 A5 CH 605559A5 CH 1156576 A CH1156576 A CH 1156576A CH 1156576 A CH1156576 A CH 1156576A CH 605559 A5 CH605559 A5 CH 605559A5
Authority
CH
Switzerland
Application number
CH1156576A
Inventor
Thomas Dr Weil
Werner Heinrich Dr Mueller
Hansjoerg Dr Hey
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH605559A5 publication Critical patent/CH605559A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
CH1156576A 1975-09-13 1976-09-10 CH605559A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2540972A DE2540972C3 (de) 1975-09-13 1975-09-13 Verfahren zur Herstellung von 5-Oxohexansäure und deren Derivaten

Publications (1)

Publication Number Publication Date
CH605559A5 true CH605559A5 (fr) 1978-09-29

Family

ID=5956448

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1156576A CH605559A5 (fr) 1975-09-13 1976-09-10

Country Status (12)

Country Link
JP (1) JPS5236624A (fr)
BE (1) BE846141A (fr)
BR (1) BR7606039A (fr)
CA (1) CA1076136A (fr)
CH (1) CH605559A5 (fr)
DE (1) DE2540972C3 (fr)
FR (1) FR2323673A1 (fr)
GB (1) GB1554310A (fr)
IT (1) IT1070590B (fr)
MX (1) MX144675A (fr)
NL (1) NL7609962A (fr)
ZA (1) ZA765386B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609478A (nl) * 1976-08-26 1978-02-28 Stamicarbon Werkwijze voor de bereiding van 4-oxocaproni- tril.
NL7800982A (nl) * 1978-01-27 1979-07-31 Stamicarbon Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur.
NL7808605A (nl) * 1978-08-19 1980-02-21 Stamicarbon Werkwijze voor de bereiding van delta-ketozuren en derivaten hiervan.
DE2952044A1 (de) * 1979-12-22 1981-07-02 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 5-oxoalkansaeuren
JPS56102609A (en) * 1980-01-19 1981-08-17 Matsushita Electric Ind Co Ltd Gas combustion control device
CA1212382A (fr) * 1982-04-26 1986-10-07 Koppers Company, Inc. Preparation en phase liquide d'esters d'acide delta-ceto-carboxylique, a l'aide d'un catalyseur insoluble en phase liquide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2820805A (en) * 1954-07-02 1958-01-21 Polak & Schwarz C Essencefabri Process of preparing keto acids

Also Published As

Publication number Publication date
IT1070590B (it) 1985-03-29
FR2323673A1 (fr) 1977-04-08
DE2540972C3 (de) 1979-03-22
CA1076136A (fr) 1980-04-22
GB1554310A (en) 1979-10-17
ZA765386B (en) 1977-08-31
MX144675A (es) 1981-11-10
JPS5236624A (en) 1977-03-22
NL7609962A (nl) 1977-03-15
DE2540972A1 (de) 1977-03-17
BR7606039A (pt) 1977-08-23
BE846141A (fr) 1977-03-14
DE2540972B2 (de) 1978-07-27
FR2323673B1 (fr) 1980-05-23

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Legal Events

Date Code Title Description
PL Patent ceased