GB1473184A - Process for preparing 5-oxo-carboxylic acid esters - Google Patents

Process for preparing 5-oxo-carboxylic acid esters

Info

Publication number
GB1473184A
GB1473184A GB2241274A GB2241274A GB1473184A GB 1473184 A GB1473184 A GB 1473184A GB 2241274 A GB2241274 A GB 2241274A GB 2241274 A GB2241274 A GB 2241274A GB 1473184 A GB1473184 A GB 1473184A
Authority
GB
United Kingdom
Prior art keywords
methyl
ketone
acid
oxo
alkyl
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
Application number
GB2241274A
Other languages
English (en)
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.)
Hoechst AG
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 GB1473184A publication Critical patent/GB1473184A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB2241274A 1973-05-18 1974-05-20 Process for preparing 5-oxo-carboxylic acid esters Expired GB1473184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2325160A DE2325160A1 (de) 1973-05-18 1973-05-18 Verfahren zur herstellung von 5-oxocarbonsaeureestern

Publications (1)

Publication Number Publication Date
GB1473184A true GB1473184A (en) 1977-05-11

Family

ID=5881313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2241274A Expired GB1473184A (en) 1973-05-18 1974-05-20 Process for preparing 5-oxo-carboxylic acid esters

Country Status (11)

Country Link
JP (1) JPS5030829A (enExample)
BE (1) BE815282A (enExample)
BR (1) BR7403946D0 (enExample)
CH (1) CH593902A5 (enExample)
DE (1) DE2325160A1 (enExample)
FR (1) FR2229679B1 (enExample)
GB (1) GB1473184A (enExample)
IN (1) IN141915B (enExample)
IT (1) IT1012464B (enExample)
NL (1) NL7406400A (enExample)
ZA (1) ZA742951B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112661639A (zh) * 2020-12-07 2021-04-16 浙江工业大学 一种4-乙酰丁酸酯类化合物合成方法
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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
DE3047482A1 (de) * 1980-12-17 1982-07-22 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von 5-oxohexansaeurealkylester und 5-oxohexannitril
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
JPS60152440A (ja) * 1984-01-21 1985-08-10 Sumitomo Chem Co Ltd δ−オキソカルボン酸及びその誘導体の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112661639A (zh) * 2020-12-07 2021-04-16 浙江工业大学 一种4-乙酰丁酸酯类化合物合成方法
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

Also Published As

Publication number Publication date
IN141915B (enExample) 1977-04-30
NL7406400A (enExample) 1974-11-20
ZA742951B (en) 1975-05-28
DE2325160A1 (de) 1974-12-05
BR7403946D0 (pt) 1974-12-24
BE815282A (fr) 1974-11-20
CH593902A5 (enExample) 1977-12-30
JPS5030829A (enExample) 1975-03-27
FR2229679B1 (enExample) 1978-11-17
FR2229679A1 (enExample) 1974-12-13
IT1012464B (it) 1977-03-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee