ES2128972B1 - Proceso para producir el acido (+)2-(4-(2-oxociclopentilmetil)fenil) propionico y sus sales - Google Patents

Proceso para producir el acido (+)2-(4-(2-oxociclopentilmetil)fenil) propionico y sus sales

Info

Publication number
ES2128972B1
ES2128972B1 ES009700377A ES9700377A ES2128972B1 ES 2128972 B1 ES2128972 B1 ES 2128972B1 ES 009700377 A ES009700377 A ES 009700377A ES 9700377 A ES9700377 A ES 9700377A ES 2128972 B1 ES2128972 B1 ES 2128972B1
Authority
ES
Spain
Prior art keywords
salts
propionico
oxociclopentilmetil
fenil
produce acid
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 - Lifetime
Application number
ES009700377A
Other languages
English (en)
Spanish (es)
Other versions
ES2128972A1 (es
Inventor
Oreste Piccolo
Pietro Massardo
Ferra Lorenzo De
Amico Fiorindo D
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.)
Chemi SpA
Original Assignee
Chemi 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 Chemi SpA filed Critical Chemi SpA
Publication of ES2128972A1 publication Critical patent/ES2128972A1/es
Application granted granted Critical
Publication of ES2128972B1 publication Critical patent/ES2128972B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of 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
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/86—Unsaturated compounds containing keto groups containing six-membered aromatic rings and other rings
    • 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
    • C07C69/734—Ethers

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Greenhouses (AREA)
ES009700377A 1996-02-21 1997-02-21 Proceso para producir el acido (+)2-(4-(2-oxociclopentilmetil)fenil) propionico y sus sales Expired - Lifetime ES2128972B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000322A IT1282660B1 (it) 1996-02-21 1996-02-21 Processo per produrre l'acido (t) 2- 4-2-oxociclopentilmetil) fenilpropionico ed i suoi sali

Publications (2)

Publication Number Publication Date
ES2128972A1 ES2128972A1 (es) 1999-05-16
ES2128972B1 true ES2128972B1 (es) 2000-01-16

Family

ID=11373339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009700377A Expired - Lifetime ES2128972B1 (es) 1996-02-21 1997-02-21 Proceso para producir el acido (+)2-(4-(2-oxociclopentilmetil)fenil) propionico y sus sales

Country Status (4)

Country Link
JP (1) JP3009860B2 (ko)
KR (1) KR970061847A (ko)
ES (1) ES2128972B1 (ko)
IT (1) IT1282660B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105218351A (zh) * 2015-11-05 2016-01-06 上海立科化学科技有限公司 一种洛索洛芬钠的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161538A (en) * 1977-04-05 1979-07-17 Sankyo Company Limited Substituted phenylacetic acid derivatives and process for the preparation thereof
JPS57106617A (en) * 1980-12-23 1982-07-02 Sankyo Co Ltd Analgesic and anti-inflammatory agent
JPS62161740A (ja) * 1986-01-09 1987-07-17 Sankyo Yuki Gosei Kk フエニルプロピオン酸誘導体の製法

Also Published As

Publication number Publication date
KR970061847A (ko) 1997-09-12
ITMI960322A1 (it) 1997-08-21
JP3009860B2 (ja) 2000-02-14
IT1282660B1 (it) 1998-03-31
ES2128972A1 (es) 1999-05-16
JPH09323954A (ja) 1997-12-16
ITMI960322A0 (ko) 1996-02-21

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