JPS548675B2 - - Google Patents
Info
- Publication number
- JPS548675B2 JPS548675B2 JP11685574A JP11685574A JPS548675B2 JP S548675 B2 JPS548675 B2 JP S548675B2 JP 11685574 A JP11685574 A JP 11685574A JP 11685574 A JP11685574 A JP 11685574A JP S548675 B2 JPS548675 B2 JP S548675B2
- Authority
- JP
- Japan
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2286674 | 1974-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50149661A JPS50149661A (en) | 1975-11-29 |
| JPS548675B2 true JPS548675B2 (en) | 1979-04-17 |
Family
ID=11201335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11685574A Expired JPS548675B2 (en) | 1974-05-17 | 1974-10-12 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS548675B2 (en) |
| DE (1) | DE2448548A1 (en) |
| GB (1) | GB1469575A (en) |
| NL (1) | NL7412537A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4221786A (en) * | 1978-06-20 | 1980-09-09 | Ciba-Geigy Corporation | Novel halogenopregnadienes and process for the manufacture thereof |
| GR1001529B (en) * | 1990-09-07 | 1994-03-31 | Elmuquimica Farm Sl | Process for the obtainment of a new pregna-1,4-diene-3,20-dione -16-17-acetal-21 esters |
| IT1291288B1 (en) | 1997-04-30 | 1999-01-07 | Farmabios Srl | PROCESS FOR THE PREPARATION OF 16,17 ACETALS OF PREGNAN DERIVATIVES WITH CONTROL OF THE EPIMERICAL DISTRIBUTION AT C-22. |
| US6266556B1 (en) | 1998-04-27 | 2001-07-24 | Beth Israel Deaconess Medical Center, Inc. | Method and apparatus for recording an electroencephalogram during transcranial magnetic stimulation |
| EP1275656A1 (en) * | 2001-07-11 | 2003-01-15 | Genchem Pharma Limited | Preparation of 9alpha-fluoro-11beta-hydroxypregnane 16,17-acetal derivatives |
| WO2005028495A1 (en) * | 2003-09-24 | 2005-03-31 | Glaxo Group Limited | Anti-inflammatory glucocorticoids |
| DE102005009194B4 (en) * | 2005-03-01 | 2006-12-14 | Hpp-Hommel Pharmaceuticals Production Gmbh | Process for the preparation of polymorphically stable triamcinolone acetonide |
| ITMI20080645A1 (en) * | 2008-04-11 | 2009-10-12 | Ind Chimica Srl | PROCEDURE FOR THE PREPARATION OF BUDESONIDE |
| CN101348516B (en) * | 2008-09-08 | 2010-08-18 | 天津太平洋化学制药有限公司 | Refining process of triamcinolone acetonide raw medicine |
| CN106905406A (en) * | 2017-01-09 | 2017-06-30 | 河南利华制药有限公司 | A kind of preparation technology of Triamcinolone acetonide |
| CN106749493A (en) * | 2017-01-09 | 2017-05-31 | 河南利华制药有限公司 | A kind of preparation technology of Halcinonide intermediate |
-
1974
- 1974-09-23 NL NL7412537A patent/NL7412537A/en unknown
- 1974-10-11 DE DE19742448548 patent/DE2448548A1/en active Pending
- 1974-10-12 JP JP11685574A patent/JPS548675B2/ja not_active Expired
-
1975
- 1975-02-25 GB GB4305974A patent/GB1469575A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1469575A (en) | 1977-04-06 |
| JPS50149661A (en) | 1975-11-29 |
| NL7412537A (en) | 1975-11-19 |
| DE2448548A1 (en) | 1975-11-27 |