FR1511392A - Composés stéroïdes de la série de l'estrane et leur procédé de fabrication - Google Patents

Composés stéroïdes de la série de l'estrane et leur procédé de fabrication

Info

Publication number
FR1511392A
FR1511392A FR94909A FR94909A FR1511392A FR 1511392 A FR1511392 A FR 1511392A FR 94909 A FR94909 A FR 94909A FR 94909 A FR94909 A FR 94909A FR 1511392 A FR1511392 A FR 1511392A
Authority
FR
France
Prior art keywords
manufacturing process
steroid compounds
estrane series
series steroid
estrane
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
FR94909A
Other languages
English (en)
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.)
Merck and Co Inc
Original Assignee
Merck and Co 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 Merck and Co Inc filed Critical Merck and Co Inc
Application granted granted Critical
Publication of FR1511392A publication Critical patent/FR1511392A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR94909A 1966-02-24 1967-02-14 Composés stéroïdes de la série de l'estrane et leur procédé de fabrication Expired FR1511392A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52962466A 1966-02-24 1966-02-24
US56509166A 1966-07-14 1966-07-14

Publications (1)

Publication Number Publication Date
FR1511392A true FR1511392A (fr) 1968-01-26

Family

ID=27063064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR94909A Expired FR1511392A (fr) 1966-02-24 1967-02-14 Composés stéroïdes de la série de l'estrane et leur procédé de fabrication

Country Status (5)

Country Link
US (2) US3501509A (fr)
DE (1) DE1618655A1 (fr)
FR (1) FR1511392A (fr)
GB (1) GB1171306A (fr)
NL (1) NL6702821A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069424A1 (fr) * 1981-07-07 1983-01-12 Akzo N.V. Procédé pour la réduction sélective d'un 14,17-dioxo-8,14 séco-stéroide

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761497A (en) * 1971-04-23 1973-09-25 T Serebryakova Method of producing racemic estradiol-3,17{62
DE2439082A1 (de) * 1974-08-12 1976-02-26 Schering Ag 17 alpha-hydroxy-1,3,5(10),15-oestratetraene und verfahren zu ihrer herstellung
AU2001279955A1 (en) * 2000-08-18 2002-03-04 Sterix Limited 2-substituted estradiol derivative for inhibiting superoxid dismutase

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264327A (en) * 1962-07-27 1966-08-02 Syntex Corp 17alpha-fluoro-, 17beta-chlorofluoroacetoxy- and 17beta-methyl-delta4-and delta5-androstene derivatives
US3318922A (en) * 1962-10-01 1967-05-09 Merck & Co Inc 13-substituted alkyl-17-hydroxygona-4-en-3-ones and their 17alpha substitution products
US3344038A (en) * 1963-10-23 1967-09-26 American Home Prod Resolution of racemic steroids
US3202686A (en) * 1964-04-27 1965-08-24 Hughes Gordon Alan Preparation of 13-alkylgona-1, 3, 5 (10), 8, 14-pentaenes
NL6512786A (fr) * 1964-10-02 1966-04-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069424A1 (fr) * 1981-07-07 1983-01-12 Akzo N.V. Procédé pour la réduction sélective d'un 14,17-dioxo-8,14 séco-stéroide

Also Published As

Publication number Publication date
US3501509A (en) 1970-03-17
NL6702821A (fr) 1967-08-25
GB1171306A (en) 1969-11-19
US3494940A (en) 1970-02-10
DE1618655A1 (de) 1971-04-01

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