DK162448C - Fremgangsmaade til fremstilling af 17beta-hydroxy-3-oxo-17alfa-pregn-4-en-21-carboxylsyre delta-lacton eller 17beta-hydroxy-3-oxo-17alfa-pregna-4,6-dien-21-carboxylsyre delta-lacton - Google Patents
Fremgangsmaade til fremstilling af 17beta-hydroxy-3-oxo-17alfa-pregn-4-en-21-carboxylsyre delta-lacton eller 17beta-hydroxy-3-oxo-17alfa-pregna-4,6-dien-21-carboxylsyre delta-lactonInfo
- Publication number
- DK162448C DK162448C DK340179A DK340179A DK162448C DK 162448 C DK162448 C DK 162448C DK 340179 A DK340179 A DK 340179A DK 340179 A DK340179 A DK 340179A DK 162448 C DK162448 C DK 162448C
- Authority
- DK
- Denmark
- Prior art keywords
- 17alfa
- 17beta
- oxo
- hydroxy
- diene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J21/001—Lactones
- C07J21/003—Lactones at position 17
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7833384 | 1978-08-15 | ||
| GB7833384 | 1978-08-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK340179A DK340179A (da) | 1980-02-16 |
| DK162448B DK162448B (da) | 1991-10-28 |
| DK162448C true DK162448C (da) | 1992-03-23 |
Family
ID=10499063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK340179A DK162448C (da) | 1978-08-15 | 1979-08-14 | Fremgangsmaade til fremstilling af 17beta-hydroxy-3-oxo-17alfa-pregn-4-en-21-carboxylsyre delta-lacton eller 17beta-hydroxy-3-oxo-17alfa-pregna-4,6-dien-21-carboxylsyre delta-lacton |
Country Status (23)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4501695A (en) * | 1983-05-16 | 1985-02-26 | The Upjohn Company | Spironalactone process |
| FR2559156B1 (fr) * | 1984-02-03 | 1989-03-24 | Roussel Uclaf | Procede de preparation de derives de la prednisone et produits intermediaires de ce procede |
| CN100384866C (zh) | 1995-12-11 | 2008-04-30 | G·D·瑟尔公司 | 制备7α-羧基9,11-环氧甾族化合物的方法和其中使用的中间体以及烯双键环氧化作用的一般方法 |
| JP2001509792A (ja) | 1996-12-11 | 2001-07-24 | ジー．ディー．サール アンド カンパニー | ９，１１−エポキシステロイドの製造法ならびに該方法に有用な中間体 |
| US6887991B1 (en) | 1996-12-11 | 2005-05-03 | G. D. Searle & Company | Processes for preparation of 9, 11-epoxy steroids and intermediates useful therein |
| FR2811563B1 (fr) * | 2000-07-13 | 2003-06-20 | Oreal | Composition, notamment cosmetique, comprenant la dhea et/ou un precurseur ou derive, et au moins un compose augmentant la synthese des glycosaminoglycanes |
| FR2811561B1 (fr) * | 2000-07-13 | 2003-03-21 | Oreal | Composition, notamment cosmetique, renfermant la dhea et/ou un precurseur ou derive chimique ou biologique de celle-ci, et un inhibiteur de metalloproteinase |
| US7235655B2 (en) | 2002-03-22 | 2007-06-26 | Pharmacia & Upjohn Company | Processes to prepare eplerenone |
| US7354956B2 (en) | 2002-04-12 | 2008-04-08 | L'oreal | Composition containing a sapogenin and use thereof |
| CN109879908A (zh) * | 2019-01-10 | 2019-06-14 | 安徽昊帆生物有限公司 | 烯丙基n,n,n`,n`-四乙基磷二酰胺的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1087071A (en) * | 1963-07-03 | 1967-10-11 | Res Inst Medicine Chem | Preparation of lactones |
| US3632576A (en) * | 1968-03-11 | 1972-01-04 | Schering Ag | Steroid butenolides |
| DE2237143A1 (de) * | 1972-07-28 | 1974-02-14 | Hoechst Ag | Verfahren zur herstellung von beta(3-keto-7alpha-acetylthio-17beta-hydroxy4-androsten-17alpha-yl)-propionsaeuregamma-lacton und dessen 1-dehydro-derivat |
| DE2251476A1 (de) * | 1972-10-20 | 1974-05-02 | Hoechst Ag | Verfahren zur herstellung von beta(3-keto-7 alpha-thioacyl-17 beta-hydroxy4-androsten-17 alpha -yl)-propionsaeuregamma -lactonen |
-
1979
- 1979-08-10 YU YU1957/79A patent/YU41412B/xx unknown
- 1979-08-13 NZ NZ191288A patent/NZ191288A/xx unknown
- 1979-08-13 IE IE1558/79A patent/IE48803B1/en not_active IP Right Cessation
- 1979-08-13 AU AU49831/79A patent/AU531717B2/en not_active Ceased
- 1979-08-13 NL NL7906158A patent/NL190897C/xx not_active IP Right Cessation
- 1979-08-13 GR GR59825A patent/GR72269B/el unknown
- 1979-08-13 CH CH7415/79A patent/CH649304A5/de not_active IP Right Cessation
- 1979-08-13 IT IT68666/79A patent/IT1118831B/it active
- 1979-08-13 AT AT0548779A patent/AT374486B/de not_active IP Right Cessation
- 1979-08-14 FI FI792516A patent/FI70720C/fi not_active IP Right Cessation
- 1979-08-14 CA CA000333718A patent/CA1138432A/en not_active Expired
- 1979-08-14 LU LU81604A patent/LU81604A1/xx unknown
- 1979-08-14 PT PT70065A patent/PT70065A/pt unknown
- 1979-08-14 NO NO792651A patent/NO153853C/no unknown
- 1979-08-14 SE SE7906785A patent/SE445225B/sv not_active IP Right Cessation
- 1979-08-14 ES ES483377A patent/ES483377A1/es not_active Expired
- 1979-08-14 BE BE0/196750A patent/BE878259A/fr not_active IP Right Cessation
- 1979-08-14 DK DK340179A patent/DK162448C/da not_active IP Right Cessation
- 1979-08-14 FR FR7920709A patent/FR2433541A1/fr active Granted
- 1979-08-14 JP JP10349179A patent/JPS5536490A/ja active Granted
- 1979-08-14 DE DE19792932925 patent/DE2932925A1/de active Granted
- 1979-08-15 US US06/066,854 patent/US4267106A/en not_active Expired - Lifetime
- 1979-08-15 HU HU79GI291A patent/HU179479B/hu unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |