JPS5346919A - Method of manufacturing alphaa oxyester - Google Patents

Method of manufacturing alphaa oxyester

Info

Publication number
JPS5346919A
JPS5346919A JP11796577A JP11796577A JPS5346919A JP S5346919 A JPS5346919 A JP S5346919A JP 11796577 A JP11796577 A JP 11796577A JP 11796577 A JP11796577 A JP 11796577A JP S5346919 A JPS5346919 A JP S5346919A
Authority
JP
Japan
Prior art keywords
alphaa
oxyester
manufacturing
manufacturing alphaa
alphaa oxyester
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.)
Pending
Application number
JP11796577A
Other languages
English (en)
Inventor
Ree Ruchiaano
Buranto Aruberuto
Batsushinaani Ruchiaano
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of JPS5346919A publication Critical patent/JPS5346919A/ja
Pending legal-status Critical Current

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)
JP11796577A 1976-10-06 1977-10-03 Method of manufacturing alphaa oxyester Pending JPS5346919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28041/76A IT1077057B (it) 1976-10-06 1976-10-06 Processo per la preparazione di alfa-ossoesteri

Publications (1)

Publication Number Publication Date
JPS5346919A true JPS5346919A (en) 1978-04-27

Family

ID=11222803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11796577A Pending JPS5346919A (en) 1976-10-06 1977-10-03 Method of manufacturing alphaa oxyester

Country Status (11)

Country Link
US (1) US4232169A (ja)
JP (1) JPS5346919A (ja)
BE (1) BE859443A (ja)
CA (1) CA1108178A (ja)
CH (1) CH625200A5 (ja)
DE (1) DE2744828C3 (ja)
FR (1) FR2367047A1 (ja)
GB (1) GB1553330A (ja)
IT (1) IT1077057B (ja)
LU (1) LU78257A1 (ja)
NL (1) NL7710999A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851892A (ja) * 1981-09-24 1983-03-26 Eisai Co Ltd 粗エラスタ−ゼの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048622A (en) * 1960-12-16 1962-08-07 Union Carbide Corp Preparation of alpha-ketoesters
US3065259A (en) * 1961-02-27 1962-11-20 Merck & Co Inc Method of making alpha-diketones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851892A (ja) * 1981-09-24 1983-03-26 Eisai Co Ltd 粗エラスタ−ゼの製造方法
JPH0127718B2 (ja) * 1981-09-24 1989-05-30 Eisai Co Ltd

Also Published As

Publication number Publication date
NL7710999A (nl) 1978-04-10
DE2744828B2 (ja) 1979-06-21
DE2744828C3 (de) 1980-02-14
FR2367047B1 (ja) 1982-10-22
CH625200A5 (en) 1981-09-15
CA1108178A (en) 1981-09-01
FR2367047A1 (fr) 1978-05-05
IT1077057B (it) 1985-04-27
LU78257A1 (ja) 1978-01-26
US4232169A (en) 1980-11-04
BE859443A (fr) 1978-04-06
GB1553330A (en) 1979-09-26
DE2744828A1 (de) 1978-04-13

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