GB1337198A - Oestratriene diethers - Google Patents
Oestratriene diethersInfo
- Publication number
- GB1337198A GB1337198A GB1049671*[A GB1337198DA GB1337198A GB 1337198 A GB1337198 A GB 1337198A GB 1337198D A GB1337198D A GB 1337198DA GB 1337198 A GB1337198 A GB 1337198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diethers
- etherification
- estradiol
- alkyl
- oestratriene
- 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
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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
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.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1049671 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1337198A true GB1337198A (en) | 1973-11-14 |
Family
ID=9968924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1049671*[A Expired GB1337198A (en) | 1971-04-21 | 1971-04-21 | 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003298A (en) * | 2019-03-22 | 2019-07-12 | 中国人民解放军军事科学院防化研究院 | A kind of synthetic method of Promestriene |
Families Citing this family (3)
| 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. |
| 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)
| 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 |
-
1971
- 1971-04-21 GB GB1049671*[A patent/GB1337198A/en not_active Expired
-
1972
- 1972-03-10 BE BE780488A patent/BE780488A/en not_active IP Right Cessation
- 1972-03-14 LU LU64959D patent/LU64959A1/xx unknown
- 1972-03-15 FR FR7208927A patent/FR2133579B1/fr not_active Expired
- 1972-03-16 CH CH406572A patent/CH537911A/en not_active IP Right Cessation
- 1972-03-27 IL IL39090A patent/IL39090A/en unknown
- 1972-03-29 DE DE2215499A patent/DE2215499C2/en not_active Expired
- 1972-04-05 JP JP47034301A patent/JPS511711B1/ja active Pending
- 1972-04-06 CA CA139,098A patent/CA969928A/en not_active Expired
- 1972-04-11 NL NL727204812A patent/NL154514B/en not_active IP Right Cessation
- 1972-04-11 IE IE472/72A patent/IE36277B1/en unknown
- 1972-04-12 DK DK176972AA patent/DK128736B/en not_active IP Right Cessation
- 1972-04-12 AU AU41045/72A patent/AU449978B2/en not_active Expired
- 1972-04-13 NO NO1275/72A patent/NO135828C/no unknown
- 1972-04-19 PH PH13465A patent/PH14937A/en unknown
- 1972-04-20 BR BR2453/72A patent/BR7202453D0/en unknown
- 1972-04-21 AR AR241612A patent/AR193726A1/en active
- 1972-04-21 AT AT355172A patent/AT320873B/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110003298A (en) * | 2019-03-22 | 2019-07-12 | 中国人民解放军军事科学院防化研究院 | A kind of synthetic method of Promestriene |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO135828B (en) | 1977-02-28 |
| BE780488A (en) | 1972-07-03 |
| BR7202453D0 (en) | 1973-07-17 |
| DE2215499B1 (en) | 1973-08-23 |
| IL39090A0 (en) | 1972-05-30 |
| LU64959A1 (en) | 1972-07-10 |
| IE36277B1 (en) | 1976-09-29 |
| NO135828C (en) | 1977-06-08 |
| CH537911A (en) | 1973-06-15 |
| AU449978B2 (en) | 1974-06-10 |
| FR2133579A1 (en) | 1972-12-01 |
| JPS511711B1 (en) | 1976-01-20 |
| NL154514B (en) | 1977-09-15 |
| CA969928A (en) | 1975-06-24 |
| PH14937A (en) | 1982-01-29 |
| IE36277L (en) | 1972-10-21 |
| AT320873B (en) | 1975-03-10 |
| DE2215499C2 (en) | 1974-03-21 |
| NL7204821A (en) | 1972-10-24 |
| AR193726A1 (en) | 1973-05-22 |
| IL39090A (en) | 1976-12-31 |
| AU4104572A (en) | 1973-10-18 |
| DK128736B (en) | 1974-06-24 |
| FR2133579B1 (en) | 1975-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |