JPS5869899A - コルチコステロイド・エステルの製造法 - Google Patents
コルチコステロイド・エステルの製造法Info
- Publication number
- JPS5869899A JPS5869899A JP13528582A JP13528582A JPS5869899A JP S5869899 A JPS5869899 A JP S5869899A JP 13528582 A JP13528582 A JP 13528582A JP 13528582 A JP13528582 A JP 13528582A JP S5869899 A JPS5869899 A JP S5869899A
- Authority
- JP
- Japan
- Prior art keywords
- group
- acid
- compound
- amine
- formula
- 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.)
- Granted
Links
Landscapes
- Steroid Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PT73479 | 1981-08-04 | ||
PT7347981A PT73479B (en) | 1981-08-04 | 1981-08-04 | Process for a selective remotion of trihaloacetates of corticosteroids |
PT73864 | 1981-10-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5869899A true JPS5869899A (ja) | 1983-04-26 |
JPS6411039B2 JPS6411039B2 (ko) | 1989-02-23 |
Family
ID=20082958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13528582A Granted JPS5869899A (ja) | 1981-08-04 | 1982-08-04 | コルチコステロイド・エステルの製造法 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5869899A (ko) |
PT (1) | PT73479B (ko) |
ZA (1) | ZA825551B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7106773B1 (ja) * | 2022-01-25 | 2022-07-26 | 同仁医薬化工株式会社 | ステロイド17α,21-ジエステル類の製造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115457A (en) * | 1974-03-27 | 1976-10-12 | Plurichemie Anstalt | 166methyll9 alphaa halosteroid derivatives |
-
1981
- 1981-08-04 PT PT7347981A patent/PT73479B/pt unknown
-
1982
- 1982-08-02 ZA ZA825551A patent/ZA825551B/xx unknown
- 1982-08-04 JP JP13528582A patent/JPS5869899A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115457A (en) * | 1974-03-27 | 1976-10-12 | Plurichemie Anstalt | 166methyll9 alphaa halosteroid derivatives |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7106773B1 (ja) * | 2022-01-25 | 2022-07-26 | 同仁医薬化工株式会社 | ステロイド17α,21-ジエステル類の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
PT73479A (en) | 1981-09-01 |
ZA825551B (en) | 1983-06-29 |
PT73479B (en) | 1982-10-22 |
JPS6411039B2 (ko) | 1989-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5482934A (en) | Pregna-1,4-diene3,20-dione-16-17-acetal-21 esters, process for their preparation, composition, and methods for the treatment of inflammatory conditions | |
US4242334A (en) | Corticoid 17-(alkyl carbonates) and processes for their preparation | |
US4290962A (en) | Novel hydrocortisone derivative | |
FI80888C (fi) | Foerfarande foer framstaellning av terapeutiskt verkande steroida karboxylsyraestrar. | |
IE45023B1 (en) | Androstadiene-17-carboxylic acids and their esters | |
MXPA04001274A (es) | Esteres de 17 alfa, 21-dihidroxipregneno como agentes antiandrogenicos. | |
US3383394A (en) | Novel 17-acylating process and products thereof | |
JP2004509131A (ja) | 21−ヒドロキシ−6,19−オキシドプロゲステロン(21oh−6op)の製造方法 | |
US4024131A (en) | 16-Methyl-9α-halo steroid esters, ethers and preparation thereof | |
CA2048242C (en) | 4-amino-4-steroids and their use as 5.alpha.-reductase inhibitors | |
EP0072200B1 (en) | Steroidal esters and process for the preparation of steroidal esters | |
US4181720A (en) | Corticosteroid antiinflammatory agents | |
JPS5869899A (ja) | コルチコステロイド・エステルの製造法 | |
US5082835A (en) | Novel steroid diols, pharmaceutical compositions containing them and process for preparing same | |
US4343739A (en) | Process of selective solvolysis | |
HU184189B (en) | Process for preparing pregnane derivatives substituted in position 17 | |
US2788354A (en) | 4-pregnene-3, 11, 20-trione-14alpha, 17alpha-diol and process | |
US4323512A (en) | Process for the preparation of steroidal 17α-arylcarboxylates | |
HU180520B (en) | Process for producing 17-alpha-alkinyl derivatives of 17-beta-hydroxy-andorst-4-ene-3-one | |
KR870001937B1 (ko) | 7위에 치환된 3-케토 △₄또는 △₁,₄스테로이드 유도체의 제조방법 | |
JPS6246557B2 (ko) | ||
US4185101A (en) | 1,3,5(10),6,8-19-Nor-pregnapentaenes, their use as anti-psoriatic agents, and pharmaceutical formulations useful therefor | |
EP0136586B1 (en) | Novel corticoid derivatives and process for production thereof | |
EP0503388B1 (en) | Pregna-21-oic acid esters | |
US3631076A (en) | Process for preparing 16-unsaturated steroids |