GB1451109A - Derivatives of oestrone and their use in therapy - Google Patents

Derivatives of oestrone and their use in therapy

Info

Publication number
GB1451109A
GB1451109A GB3912373A GB3912373A GB1451109A GB 1451109 A GB1451109 A GB 1451109A GB 3912373 A GB3912373 A GB 3912373A GB 3912373 A GB3912373 A GB 3912373A GB 1451109 A GB1451109 A GB 1451109A
Authority
GB
United Kingdom
Prior art keywords
piperidine
aug
oh
derivatives
bases
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
GB3912373A
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.)
RECH ET DAPPLICATIONS SCIENT S
SOC GENERALE DE RECHERCHES ET DAPPLICATIONS SCIENTIFIQUES
Original Assignee
RECH ET DAPPLICATIONS SCIENT S
SOC GENERALE DE RECHERCHES ET DAPPLICATIONS SCIENTIFIQUES
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 RECH ET DAPPLICATIONS SCIENT S, SOC GENERALE DE RECHERCHES ET DAPPLICATIONS SCIENTIFIQUES filed Critical RECH ET DAPPLICATIONS SCIENT S
Priority to GB3912373A priority Critical patent/GB1451109A/en
Publication of GB1451109A publication Critical patent/GB1451109A/en
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J43/00Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J43/003Normal steroids having a nitrogen-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton not condensed
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J31/00Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • C07J31/006Normal steroids containing one or more sulfur atoms not belonging to a hetero ring not covered by C07J31/003

Abstract

1451109 Estrone derivatives SOC GENERALE DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES 13 Aug 1974 [17 Aug 1973] 39123/73 Heading C2U The invention comprises the salts of estrone hydrogen sulphate with bases A-R, where A is a saturated mononitrogen-containing heterocycle, and R is H, OH or -(CH 2 ) n OH (n is 1-3), R being linked to a carbon atom of A; and their preparation by salification. Exemplified bases are piperidine, 4-(2-hydroxyethyl)- piperidine and 3-hydroxyquinuclidine. Oral estrogenic compositions comprise a compound of the invention.
GB3912373A 1973-08-17 1973-08-17 Derivatives of oestrone and their use in therapy Expired GB1451109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3912373A GB1451109A (en) 1973-08-17 1973-08-17 Derivatives of oestrone and their use in therapy

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3912373A GB1451109A (en) 1973-08-17 1973-08-17 Derivatives of oestrone and their use in therapy
BE146349A BE817411A (en) 1973-08-17 1974-07-09 New derivatives of estrone and its translation into therapeutic
FR7423915A FR2240719B1 (en) 1973-08-17 1974-07-10

Publications (1)

Publication Number Publication Date
GB1451109A true GB1451109A (en) 1976-09-29

Family

ID=10407761

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3912373A Expired GB1451109A (en) 1973-08-17 1973-08-17 Derivatives of oestrone and their use in therapy

Country Status (3)

Country Link
BE (1) BE817411A (en)
FR (1) FR2240719B1 (en)
GB (1) GB1451109A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210081A (en) * 1992-02-26 1993-05-11 American Home Products Corporation Alkali metal 8,9-dehydroestrone sulfate esters

Also Published As

Publication number Publication date
BE817411A1 (en)
FR2240719B1 (en) 1977-11-10
FR2240719A1 (en) 1975-03-14
BE817411A (en) 1974-11-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee