DE3363533D1 - Process for preparing esters of aryl alkanoic acids - Google Patents

Process for preparing esters of aryl alkanoic acids

Info

Publication number
DE3363533D1
DE3363533D1 DE8383201520T DE3363533T DE3363533D1 DE 3363533 D1 DE3363533 D1 DE 3363533D1 DE 8383201520 T DE8383201520 T DE 8383201520T DE 3363533 T DE3363533 T DE 3363533T DE 3363533 D1 DE3363533 D1 DE 3363533D1
Authority
DE
Germany
Prior art keywords
alkanoic acids
aryl alkanoic
preparing esters
esters
aryl
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
DE8383201520T
Other languages
German (de)
English (en)
Inventor
Claudio Giordano
Graziano Castaldi
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.)
Zambon SpA
Original Assignee
Zambon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11211577&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3363533(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zambon SpA filed Critical Zambon SpA
Application granted granted Critical
Publication of DE3363533D1 publication Critical patent/DE3363533D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE8383201520T 1982-11-03 1983-10-24 Process for preparing esters of aryl alkanoic acids Expired DE3363533D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8224030A IT1210947B (it) 1982-11-03 1982-11-03 Procedimento per preparare esteri di acidi arilalcanoici

Publications (1)

Publication Number Publication Date
DE3363533D1 true DE3363533D1 (en) 1986-06-19

Family

ID=11211577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383201520T Expired DE3363533D1 (en) 1982-11-03 1983-10-24 Process for preparing esters of aryl alkanoic acids

Country Status (6)

Country Link
US (1) US4501913A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0108442B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59104347A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE19771T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3363533D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1210947B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1173368B (it) * 1984-02-24 1987-06-24 Zambon Spa Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi
IT1173369B (it) * 1984-02-24 1987-06-24 Zambon Spa Processo per la preparazione di acidi alfa-arilalcanoici otticamente attivi
JPS61212538A (ja) * 1985-03-15 1986-09-20 Yasumitsu Tamura α−アリ−ルアルカン酸エステル類の製造法
JPS61212537A (ja) * 1985-03-15 1986-09-20 Yasumitsu Tamura α−アリ−ルアルカン酸エステル類の製造法
JPS6385242A (ja) * 1986-09-26 1988-04-15 Aisin Seiki Co Ltd スタ−リング機関
US6436990B1 (en) 1999-10-27 2002-08-20 Nobex Corporation 6-methoxy-2-naphthylacetic acid prodrugs
US6552078B2 (en) 1999-10-27 2003-04-22 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs
TWI262791B (en) 1999-10-27 2006-10-01 Nobex Corp 6-methoxy-2-naphthylacetic acid prodrugs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060690A (en) * 1972-08-17 1977-11-29 Dynamit Nobel Aktiengesellschaft Method of preparing arylacetic acid alkyl esters
IT1109200B (it) * 1979-02-20 1985-12-16 Montedison Spa Processo per la preparazione di esteri di acidi arilacetici da alfa-alo-alchilarilchetoni
IE50898B1 (en) * 1980-02-26 1986-08-06 Blaschim Spa Process for preparing esters of 2-(6'-methoxy-2'-naphthyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphthyl)-propan-1-one
IT1167476B (it) * 1981-07-23 1987-05-13 Blasinachim Spa Procedimento per preparare acidi alcanoici o i loro esteri mediante riarrangiamento di alfa-alogeno-chetoni in mezzo protico e in presenza di un sale di un metallo non nobile

Also Published As

Publication number Publication date
IT8224030A0 (it) 1982-11-03
ATE19771T1 (de) 1986-05-15
JPH0358337B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-09-05
EP0108442B1 (en) 1986-05-14
EP0108442A1 (en) 1984-05-16
IT1210947B (it) 1989-09-29
JPS59104347A (ja) 1984-06-16
US4501913A (en) 1985-02-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee