NL7800982A - Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur. - Google Patents

Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur.

Info

Publication number
NL7800982A
NL7800982A NL7800982A NL7800982A NL7800982A NL 7800982 A NL7800982 A NL 7800982A NL 7800982 A NL7800982 A NL 7800982A NL 7800982 A NL7800982 A NL 7800982A NL 7800982 A NL7800982 A NL 7800982A
Authority
NL
Netherlands
Prior art keywords
oxopentane
preparing
methyl ester
carbonic acid
carbonic
Prior art date
Application number
NL7800982A
Other languages
English (en)
Dutch (nl)
Original Assignee
Stamicarbon
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19830232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL7800982(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Stamicarbon filed Critical Stamicarbon
Priority to NL7800982A priority Critical patent/NL7800982A/xx
Priority to EP19790200049 priority patent/EP0003624B1/en
Priority to DE7979200049T priority patent/DE2963387D1/de
Priority to JP810879A priority patent/JPS54112823A/ja
Priority to CA000320352A priority patent/CA1148563A/en
Publication of NL7800982A publication Critical patent/NL7800982A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids

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)
NL7800982A 1978-01-27 1978-01-27 Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur. NL7800982A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL7800982A NL7800982A (nl) 1978-01-27 1978-01-27 Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur.
EP19790200049 EP0003624B1 (en) 1978-01-27 1979-01-25 Process for the preparation of the methyl ester of 4-oxopentane-1-carboxylic acid
DE7979200049T DE2963387D1 (en) 1978-01-27 1979-01-25 Process for the preparation of the methyl ester of 4-oxopentane-1-carboxylic acid
JP810879A JPS54112823A (en) 1978-01-27 1979-01-26 Method of manufacturing methylester of 44oxopentanee11carboxylic acid
CA000320352A CA1148563A (en) 1978-01-27 1979-01-26 Process for the preparation of the methyl ester of 4-oxopentane-1-carboxylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800982A NL7800982A (nl) 1978-01-27 1978-01-27 Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur.

Publications (1)

Publication Number Publication Date
NL7800982A true NL7800982A (nl) 1979-07-31

Family

ID=19830232

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800982A NL7800982A (nl) 1978-01-27 1978-01-27 Werkwijze ter bereiding van de methylester 4-oxopentaan-1-carbonzuur.

Country Status (5)

Country Link
EP (1) EP0003624B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS54112823A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1148563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2963387D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7800982A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1212382A (en) * 1982-04-26 1986-10-07 Koppers Company, Inc. Liquid-phase preparation of delta-keto carboxylic acid esters utilizing liquid-phase insoluble catalyst
CN116143622A (zh) * 2022-12-06 2023-05-23 浙江工业大学 一种环己二酮中间体5-氧代己酸甲酯的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325160A1 (de) * 1973-05-18 1974-12-05 Hoechst Ag Verfahren zur herstellung von 5-oxocarbonsaeureestern
DE2540972C3 (de) * 1975-09-13 1979-03-22 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 5-Oxohexansäure und deren Derivaten

Also Published As

Publication number Publication date
JPS6210979B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-03-10
EP0003624A1 (en) 1979-08-22
JPS54112823A (en) 1979-09-04
DE2963387D1 (en) 1982-09-16
EP0003624B1 (en) 1982-07-28
CA1148563A (en) 1983-06-21

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Legal Events

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A1B A search report has been drawn up
BV The patent application has lapsed