FR1510055A - Process for preparing seco-4-nor-keto-acids - Google Patents

Process for preparing seco-4-nor-keto-acids

Info

Publication number
FR1510055A
FR1510055A FR86335A FR86335A FR1510055A FR 1510055 A FR1510055 A FR 1510055A FR 86335 A FR86335 A FR 86335A FR 86335 A FR86335 A FR 86335A FR 1510055 A FR1510055 A FR 1510055A
Authority
FR
France
Prior art keywords
seco
keto
acids
preparing
preparing seco
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
FR86335A
Other languages
French (fr)
Inventor
Gerard Lefebvre
Michel Maugras
Robert Gay
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR86335A priority Critical patent/FR1510055A/en
Application granted granted Critical
Publication of FR1510055A publication Critical patent/FR1510055A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
    • C07C59/205—Saturated compounds having only one carboxyl group and containing keto groups containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR86335A 1966-12-06 1966-12-06 Process for preparing seco-4-nor-keto-acids Expired FR1510055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR86335A FR1510055A (en) 1966-12-06 1966-12-06 Process for preparing seco-4-nor-keto-acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR86335A FR1510055A (en) 1966-12-06 1966-12-06 Process for preparing seco-4-nor-keto-acids

Publications (1)

Publication Number Publication Date
FR1510055A true FR1510055A (en) 1968-01-19

Family

ID=8622040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR86335A Expired FR1510055A (en) 1966-12-06 1966-12-06 Process for preparing seco-4-nor-keto-acids

Country Status (1)

Country Link
FR (1) FR1510055A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015045A1 (en) * 1989-05-30 1990-12-13 The Upjohn Company Oxidative preparation of a-nor-17 beta-carboxy-3,5-secoandrostan-5-one-3 oic acid
US5405978A (en) * 1989-05-30 1995-04-11 The Upjohn Company Oxidative preparation of 3,5-secoandrost-5-one-3,17 β-dioic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015045A1 (en) * 1989-05-30 1990-12-13 The Upjohn Company Oxidative preparation of a-nor-17 beta-carboxy-3,5-secoandrostan-5-one-3 oic acid
US5405978A (en) * 1989-05-30 1995-04-11 The Upjohn Company Oxidative preparation of 3,5-secoandrost-5-one-3,17 β-dioic acid

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