FR1374699A - Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone - Google Patents

Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone

Info

Publication number
FR1374699A
FR1374699A FR953066A FR953066A FR1374699A FR 1374699 A FR1374699 A FR 1374699A FR 953066 A FR953066 A FR 953066A FR 953066 A FR953066 A FR 953066A FR 1374699 A FR1374699 A FR 1374699A
Authority
FR
France
Prior art keywords
dehydro
estrone
delta
ethers
bis
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
FR953066A
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.)
Aspro Nicholas Ltd
Original Assignee
Aspro Nicholas Ltd
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 Aspro Nicholas Ltd filed Critical Aspro Nicholas Ltd
Priority to FR953066A priority Critical patent/FR1374699A/fr
Application granted granted Critical
Publication of FR1374699A publication Critical patent/FR1374699A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR953066A 1963-11-08 1963-11-08 Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone Expired FR1374699A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953066A FR1374699A (fr) 1963-11-08 1963-11-08 Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953066A FR1374699A (fr) 1963-11-08 1963-11-08 Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone

Publications (1)

Publication Number Publication Date
FR1374699A true FR1374699A (fr) 1964-10-09

Family

ID=8816072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953066A Expired FR1374699A (fr) 1963-11-08 1963-11-08 Synthèse des 3-éthers de la delta 8, 14-bis dehydro-oestrone

Country Status (1)

Country Link
FR (1) FR1374699A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331568A1 (fr) * 1975-11-12 1977-06-10 Schering Ag Procede de preaparation de derives du 8a-oestratriene
EP0007516A2 (fr) * 1978-07-21 1980-02-06 Schering Aktiengesellschaft 7-Alpha-méthyl-oestrogènes, procédé pour leur préparation et leur utilisation dans des transformations ultérieures

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331568A1 (fr) * 1975-11-12 1977-06-10 Schering Ag Procede de preaparation de derives du 8a-oestratriene
EP0007516A2 (fr) * 1978-07-21 1980-02-06 Schering Aktiengesellschaft 7-Alpha-méthyl-oestrogènes, procédé pour leur préparation et leur utilisation dans des transformations ultérieures
EP0007516A3 (en) * 1978-07-21 1980-04-30 Schering Aktiengesellschaft Berlin Und Bergkamen Process for the preparation of 7 alpha methyl estrogens and products required and obtained in this process, and their use in further processing

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