IE36277L - Oestratriene diethers - Google Patents

Oestratriene diethers

Info

Publication number
IE36277L
IE36277L IE720472A IE47272A IE36277L IE 36277 L IE36277 L IE 36277L IE 720472 A IE720472 A IE 720472A IE 47272 A IE47272 A IE 47272A IE 36277 L IE36277 L IE 36277L
Authority
IE
Ireland
Prior art keywords
diethers
etherification
estradiol
alkyl
oestratriene
Prior art date
Application number
IE720472A
Other versions
IE36277B1 (en
Original Assignee
Rech S Et D Applic Scient Soze
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 S Et D Applic Scient Soze filed Critical Rech S Et D Applic Scient Soze
Publication of IE36277L publication Critical patent/IE36277L/en
Publication of IE36277B1 publication Critical patent/IE36277B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/63—Steroids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/008—Preparations for oily hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/08—Anti-ageing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q7/00—Preparations for affecting hair growth

Abstract

1337198 Estradiol diethers SOC GENERALE DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES 17 March 1972 [21 April 1971] 10496/71 Heading C2U The invention comprises compounds of formula (wherein R<SP>1</SP> is Me or Et and R<SP>2</SP> is n-propyl, nbutyl or n-pentyl) and their preparation from estradiol by 3-etherification using a C 3-5 alkyl bromide followed by 17-etherification using a di(C 1-2 alkyl) sulphate. The compound 3 - hexyloxy - 17# - methoxyestra - 1,3,5(10) - triene is also disclosed. The inventive compounds are said to possess local trophic, antiseborrheic, estrogenic, interotrophic and gonado-inhibiting activities, and may be made up with carriers into pharmaceutical compositions for oral, parenteral, topical and vaginal administration. [GB1337198A]
IE472/72A 1971-04-21 1972-04-11 Oestratriene diethers IE36277B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1049671 1971-04-21

Publications (2)

Publication Number Publication Date
IE36277L true IE36277L (en) 1972-10-21
IE36277B1 IE36277B1 (en) 1976-09-29

Family

ID=9968924

Family Applications (1)

Application Number Title Priority Date Filing Date
IE472/72A IE36277B1 (en) 1971-04-21 1972-04-11 Oestratriene diethers

Country Status (18)

Country Link
JP (1) JPS511711B1 (en)
AR (1) AR193726A1 (en)
AT (1) AT320873B (en)
AU (1) AU449978B2 (en)
BE (1) BE780488A (en)
BR (1) BR7202453D0 (en)
CA (1) CA969928A (en)
CH (1) CH537911A (en)
DE (1) DE2215499C2 (en)
DK (1) DK128736B (en)
FR (1) FR2133579B1 (en)
GB (1) GB1337198A (en)
IE (1) IE36277B1 (en)
IL (1) IL39090A (en)
LU (1) LU64959A1 (en)
NL (1) NL154514B (en)
NO (1) NO135828C (en)
PH (1) PH14937A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2350315C2 (en) * 1973-10-06 1984-01-12 Johnson & Johnson GmbH, 4000 Düsseldorf Pharmaceutical and cosmetic preparations for external use
NL7800762A (en) * 1978-01-20 1979-07-24 Acf Chemiefarma Nv LIQUID INJECTION PHARMACEUTICAL COMPOSITIONS.
CN110003298B (en) * 2019-03-22 2021-04-27 中国人民解放军军事科学院防化研究院 Synthetic method of promestrene
CN113480588A (en) * 2021-06-16 2021-10-08 南雄阳普医疗科技有限公司 Preparation method of estradiol mesilate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE17572C (en) * C. poppenhusen in Hamburg Methods and apparatus for making brushes
DE3C (en) * 1877-07-03 H. ZWINGENBERGER zu Ernstthal bei Chemnitz Establishment of circular knitting machines for the production of prefabricated patterns

Also Published As

Publication number Publication date
BE780488A (en) 1972-07-03
BR7202453D0 (en) 1973-07-17
NO135828C (en) 1977-06-08
CH537911A (en) 1973-06-15
IE36277B1 (en) 1976-09-29
IL39090A (en) 1976-12-31
CA969928A (en) 1975-06-24
FR2133579A1 (en) 1972-12-01
AR193726A1 (en) 1973-05-22
AT320873B (en) 1975-03-10
IL39090A0 (en) 1972-05-30
DE2215499B1 (en) 1973-08-23
AU4104572A (en) 1973-10-18
DK128736B (en) 1974-06-24
DE2215499C2 (en) 1974-03-21
PH14937A (en) 1982-01-29
GB1337198A (en) 1973-11-14
NL7204821A (en) 1972-10-24
NO135828B (en) 1977-02-28
FR2133579B1 (en) 1975-02-07
NL154514B (en) 1977-09-15
LU64959A1 (en) 1972-07-10
JPS511711B1 (en) 1976-01-20
AU449978B2 (en) 1974-06-10

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