DE3874166D1 - Verfahren zum herstellen und isolieren von estern der (r)-2-hydroxyphenylbuttersaeure. - Google Patents

Verfahren zum herstellen und isolieren von estern der (r)-2-hydroxyphenylbuttersaeure.

Info

Publication number
DE3874166D1
DE3874166D1 DE8888102763T DE3874166T DE3874166D1 DE 3874166 D1 DE3874166 D1 DE 3874166D1 DE 8888102763 T DE8888102763 T DE 8888102763T DE 3874166 T DE3874166 T DE 3874166T DE 3874166 D1 DE3874166 D1 DE 3874166D1
Authority
DE
Germany
Prior art keywords
acid
isolating
menthyl
phenylbutyrate
hydroxyphenylbutteric
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 - Fee Related
Application number
DE8888102763T
Other languages
English (en)
Other versions
DE3874166T2 (de
Inventor
Gary A Flynn
Douglas W Beight
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Merrell Dow Pharmaceuticals Inc
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 Merrell Dow Pharmaceuticals Inc filed Critical Merrell Dow Pharmaceuticals Inc
Application granted granted Critical
Publication of DE3874166D1 publication Critical patent/DE3874166D1/de
Publication of DE3874166T2 publication Critical patent/DE3874166T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07C69/73—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 unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • 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
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/48—Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8888102763T 1987-02-26 1988-02-24 Verfahren zum herstellen und isolieren von estern der (r)-2-hydroxyphenylbuttersaeure. Expired - Fee Related DE3874166T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1910287A 1987-02-26 1987-02-26

Publications (2)

Publication Number Publication Date
DE3874166D1 true DE3874166D1 (de) 1992-10-08
DE3874166T2 DE3874166T2 (de) 1993-03-25

Family

ID=21791451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888102763T Expired - Fee Related DE3874166T2 (de) 1987-02-26 1988-02-24 Verfahren zum herstellen und isolieren von estern der (r)-2-hydroxyphenylbuttersaeure.

Country Status (9)

Country Link
EP (1) EP0280285B1 (de)
JP (1) JP2652027B2 (de)
KR (1) KR950013082B1 (de)
AT (1) ATE80147T1 (de)
DE (1) DE3874166T2 (de)
DK (1) DK169100B1 (de)
ES (1) ES2046220T3 (de)
GR (1) GR3005588T3 (de)
IE (1) IE61113B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401513B (de) * 1994-12-22 1996-09-25 Chemie Linz Gmbh Verfahren zur herstellung von 2-hydroxy-4-phenylbuttersäure
JP3915015B2 (ja) * 1995-08-22 2007-05-16 味の素株式会社 光学活性２−ヒドロキシ−４−アリール酪酸またはそのエステルの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663597A (en) * 1970-05-05 1972-05-16 American Home Prod Process for the purification of cyclandelate
JPS5823861B2 (ja) * 1979-06-05 1983-05-18 工業技術院長 α−ケトエステルの不斉水素化方法

Also Published As

Publication number Publication date
JPS63227549A (ja) 1988-09-21
IE61113B1 (en) 1994-10-05
DK169100B1 (da) 1994-08-15
DK98588A (da) 1988-08-27
DE3874166T2 (de) 1993-03-25
KR880009898A (ko) 1988-10-05
JP2652027B2 (ja) 1997-09-10
EP0280285A2 (de) 1988-08-31
ATE80147T1 (de) 1992-09-15
DK98588D0 (da) 1988-02-25
EP0280285B1 (de) 1992-09-02
GR3005588T3 (de) 1993-06-07
ES2046220T3 (es) 1994-02-01
EP0280285A3 (en) 1989-11-02
IE880516L (en) 1988-08-26
KR950013082B1 (ko) 1995-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee