BR6135103D0 - Processo de preparacao de novos 4 fluor corticosteroides - Google Patents
Processo de preparacao de novos 4 fluor corticosteroidesInfo
- Publication number
- BR6135103D0 BR6135103D0 BR135103/61A BR13510361A BR6135103D0 BR 6135103 D0 BR6135103 D0 BR 6135103D0 BR 135103/61 A BR135103/61 A BR 135103/61A BR 13510361 A BR13510361 A BR 13510361A BR 6135103 D0 BR6135103 D0 BR 6135103D0
- Authority
- BR
- Brazil
- Prior art keywords
- fluor
- corticosteroids
- new
- preparation process
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR827204A FR1273890A (fr) | 1960-05-14 | 1960-05-14 | Procédé de préparation de stéroïdes 21-bromés |
FR847722A FR78933E (fr) | 1960-05-14 | 1960-12-22 | Procédé de préparation de stéroïdes 21-bromés |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6135103D0 true BR6135103D0 (pt) | 1973-05-29 |
Family
ID=26186032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR135103/61A BR6135103D0 (pt) | 1960-05-14 | 1961-12-19 | Processo de preparacao de novos 4 fluor corticosteroides |
Country Status (6)
Country | Link |
---|---|
BR (1) | BR6135103D0 (pt) |
CH (2) | CH406207A (pt) |
DE (2) | DE1169928B (pt) |
DK (1) | DK104302C (pt) |
FR (2) | FR1273890A (pt) |
GB (2) | GB970481A (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT69410A (fr) * | 1978-04-05 | 1979-04-01 | Syntex Inc | Process pour preparation de 4-6-dihalo steroids |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1015801B (de) * | 1954-08-03 | 1957-09-19 | Glaxo Lab Ltd | Verfahren zur Bromierung der 3ª‰, 17ª‡-Dioxy-11, 20-diketoderivate des Pregnans und Allopregnans |
FR1127897A (fr) * | 1954-08-03 | 1956-12-26 | Glaxo Lab Ltd | Procédé perfectionné de fabrication de substances stéroïdes |
-
1960
- 1960-05-14 FR FR827204A patent/FR1273890A/fr not_active Expired
- 1960-12-22 FR FR847722A patent/FR78933E/fr not_active Expired
-
1961
- 1961-04-17 DE DEL38759A patent/DE1169928B/de active Pending
- 1961-04-19 CH CH462461A patent/CH406207A/fr unknown
- 1961-04-21 GB GB14552/61A patent/GB970481A/en not_active Expired
- 1961-12-15 DE DEL40723A patent/DE1179548B/de active Pending
- 1961-12-18 CH CH1466561A patent/CH432512A/fr unknown
- 1961-12-19 BR BR135103/61A patent/BR6135103D0/pt unknown
- 1961-12-21 DK DK512361AA patent/DK104302C/da active
- 1961-12-21 GB GB45777/61A patent/GB981817A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB981817A (en) | 1965-01-27 |
GB970481A (en) | 1964-09-23 |
CH406207A (fr) | 1966-01-31 |
FR1273890A (fr) | 1961-10-20 |
DE1179548B (de) | 1964-10-15 |
FR78933E (fr) | 1962-09-28 |
CH432512A (fr) | 1967-03-31 |
DK104302C (da) | 1966-05-02 |
DE1169928B (de) | 1964-05-14 |
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