JPS5479254A - Ring closure of gammaachlorcarboxylic ester - Google Patents

Ring closure of gammaachlorcarboxylic ester

Info

Publication number
JPS5479254A
JPS5479254A JP13948078A JP13948078A JPS5479254A JP S5479254 A JPS5479254 A JP S5479254A JP 13948078 A JP13948078 A JP 13948078A JP 13948078 A JP13948078 A JP 13948078A JP S5479254 A JPS5479254 A JP S5479254A
Authority
JP
Japan
Prior art keywords
gammaachlorcarboxylic
ester
ring closure
closure
ring
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
JP13948078A
Other languages
English (en)
Japanese (ja)
Inventor
Shiyubuarutsue Bueruneru
Kureeman Akuseru
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Publication of JPS5479254A publication Critical patent/JPS5479254A/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
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP13948078A 1977-11-16 1978-11-14 Ring closure of gammaachlorcarboxylic ester Pending JPS5479254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772751133 DE2751133A1 (de) 1977-11-16 1977-11-16 Verfahren zum cyclisieren von gamma-chlorcarbonsaeureestern

Publications (1)

Publication Number Publication Date
JPS5479254A true JPS5479254A (en) 1979-06-25

Family

ID=6023826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13948078A Pending JPS5479254A (en) 1977-11-16 1978-11-14 Ring closure of gammaachlorcarboxylic ester

Country Status (8)

Country Link
JP (1) JPS5479254A (nl)
BE (1) BE872029A (nl)
DE (1) DE2751133A1 (nl)
FR (1) FR2409255A1 (nl)
GB (1) GB2008110A (nl)
IL (1) IL55932A0 (nl)
IT (1) IT1109289B (nl)
NL (1) NL7808602A (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941211C2 (de) * 1979-10-11 1982-11-25 Degussa Ag, 6000 Frankfurt Verfahren zum gegebenenfalls kontinuierlichen Cyclisieren von γ-Chlorcarbonsäureestern
EP0031932B1 (de) * 1979-12-22 1987-07-01 Hüls Troisdorf Aktiengesellschaft Substituierte Lactone, Pentacarbonsäurederivate und Verfahren zu ihrer Herstellung
DE3537813C1 (de) * 1985-10-24 1987-02-05 Degussa Verfahren zur Herstellung von 1-Methylcyclopropancarboxaldehyd
DE3538133A1 (de) * 1985-10-26 1987-04-30 Huels Chemische Werke Ag Verfahren zur herstellung von reinen, chlorfreien cyclopropancarbonsaeureestern
GB8615313D0 (en) * 1986-06-23 1986-07-30 Ici Plc Chemical process
CA2056840A1 (en) * 1990-12-17 1992-06-18 Thomas Meul Process for the production of dimethylcyclopropanecarboxylic acid
DE4222497A1 (de) * 1992-07-09 1994-01-13 Huels Chemische Werke Ag Verfahren zur Herstellung von chlorfreiem Cyclopropancarbonsäuremethylester
JP3140698B2 (ja) * 1996-11-26 2001-03-05 ダイセル化学工業株式会社 ４−ヒドロキシ−２−ピロリジノンの製造方法ならびに精製方法
US6252089B1 (en) 1997-11-25 2001-06-26 Daicel Chemical Industries, Ltd. Method of producing 4-hydroxy-2-pyrrolidinone and method of purifying the same
US6552217B2 (en) * 2000-08-01 2003-04-22 Eastman Chemical Company Process for the preparation of alkyl 1-methylcyclopropanecarboxylate

Also Published As

Publication number Publication date
BE872029A (fr) 1979-05-14
IL55932A0 (en) 1979-01-31
GB2008110A (en) 1979-05-31
NL7808602A (nl) 1979-05-18
IT1109289B (it) 1985-12-16
DE2751133A1 (de) 1979-05-17
FR2409255A1 (fr) 1979-06-15
IT7851913A0 (it) 1978-11-15

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