FR2670211B1 - PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID. - Google Patents

PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID.

Info

Publication number
FR2670211B1
FR2670211B1 FR9015471A FR9015471A FR2670211B1 FR 2670211 B1 FR2670211 B1 FR 2670211B1 FR 9015471 A FR9015471 A FR 9015471A FR 9015471 A FR9015471 A FR 9015471A FR 2670211 B1 FR2670211 B1 FR 2670211B1
Authority
FR
France
Prior art keywords
hexanouic
dihydroxy
oxo
derivatives
preparation
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
FR9015471A
Other languages
French (fr)
Other versions
FR2670211A1 (en
Inventor
Leon Patrick
Massonneau Viviane
Radisson Xavier
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.)
Rhone Poulenc Sante SA
Original Assignee
Rhone Poulenc Sante SA
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 Rhone Poulenc Sante SA filed Critical Rhone Poulenc Sante SA
Priority to FR9015471A priority Critical patent/FR2670211B1/en
Priority to PCT/FR1991/000991 priority patent/WO1992010503A1/en
Priority to AU91233/91A priority patent/AU9123391A/en
Publication of FR2670211A1 publication Critical patent/FR2670211A1/en
Application granted granted Critical
Publication of FR2670211B1 publication Critical patent/FR2670211B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C07F7/1872—Preparation; Treatments not provided for in C07F7/20
    • C07F7/1892—Preparation; Treatments not provided for in C07F7/20 by reactions not provided for in C07F7/1876 - C07F7/1888
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/313—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of doubly bound oxygen containing functional groups, e.g. carboxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
FR9015471A 1990-12-11 1990-12-11 PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID. Expired - Fee Related FR2670211B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9015471A FR2670211B1 (en) 1990-12-11 1990-12-11 PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID.
PCT/FR1991/000991 WO1992010503A1 (en) 1990-12-11 1991-12-10 Process for the preparation of 3,5-dihydroxy 6-oxo hexanoic acid
AU91233/91A AU9123391A (en) 1990-12-11 1991-12-10 Process for the preparation of 3,5-dihydroxy 6-oxo hexanoic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015471A FR2670211B1 (en) 1990-12-11 1990-12-11 PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID.

Publications (2)

Publication Number Publication Date
FR2670211A1 FR2670211A1 (en) 1992-06-12
FR2670211B1 true FR2670211B1 (en) 1993-01-22

Family

ID=9403100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015471A Expired - Fee Related FR2670211B1 (en) 1990-12-11 1990-12-11 PROCESS FOR THE PREPARATION OF DERIVATIVES OF DIHYDROXY-3,5 OXO-6 HEXANOUIC ACID.

Country Status (3)

Country Link
AU (1) AU9123391A (en)
FR (1) FR2670211B1 (en)
WO (1) WO1992010503A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6486345B1 (en) 1998-09-25 2002-11-26 Lonza Ag Method for producing 6,6-dialkoxy-5-hydroxy-3-oxo-hexanoic acid esters
US6998495B2 (en) 2001-10-24 2006-02-14 Kaneka Corporation Method for producing optically active 3,5-dihydroxycarboxylic acid derivative

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822799A (en) * 1988-01-27 1989-04-18 Sandoz Pharm. Corp. Pyrazolopyridine analogs of mevalonolactone and derivatives thereof useful for inhibiting cholesterol biosynthesis in mammals
KR900701778A (en) * 1988-10-06 1990-12-04 예안 크라머, 한스 루돌프 하우스 Pyrimidinyl-substituted hydroxy acids, lactones and esters, and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
FR2670211A1 (en) 1992-06-12
WO1992010503A1 (en) 1992-06-25
AU9123391A (en) 1992-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse