BE739177A - - Google Patents
Info
- Publication number
- BE739177A BE739177A BE739177DA BE739177A BE 739177 A BE739177 A BE 739177A BE 739177D A BE739177D A BE 739177DA BE 739177 A BE739177 A BE 739177A
- Authority
- BE
- Belgium
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
- C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
- C07J7/0065—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by an OH group free esterified or etherified
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681793461 DE1793461A1 (de) | 1968-09-20 | 1968-09-20 | 21-(Cyclobutyl-carbonsaeure)-ester von Steroidderivaten und Verfahren zu ihrer Herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
BE739177A true BE739177A (xx) | 1970-03-23 |
Family
ID=5707713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE739177D BE739177A (xx) | 1968-09-20 | 1969-09-22 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3657434A (xx) |
AT (1) | AT303978B (xx) |
BE (1) | BE739177A (xx) |
CH (1) | CH527807A (xx) |
DE (1) | DE1793461A1 (xx) |
FR (1) | FR2018568A1 (xx) |
GB (1) | GB1288414A (xx) |
NL (1) | NL6913998A (xx) |
SE (1) | SE352349B (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873702A (en) * | 1972-02-18 | 1975-03-25 | Roussel Uclaf | Novel steroid ester |
DE3490749T1 (de) * | 1984-07-31 | 1986-08-07 | Vsesojuznyj onkologičeskij naučnyj centr Akademii medicinskich Nauk SSSR, Moskau/Moskva | Derivate von ll-Desoxy-17α-oxykortikosteron |
CN105153262B (zh) * | 2015-07-01 | 2017-10-20 | 西安交通大学 | 一种具有抗炎作用的丙烯酸酯单体及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2822318A (en) * | 1956-12-07 | 1958-02-04 | Olin Mathieson | Production of 3-keto-delta pregnadienes by bacterium cyclo-oxydans |
-
1968
- 1968-09-20 DE DE19681793461 patent/DE1793461A1/de active Pending
-
1969
- 1969-09-15 NL NL6913998A patent/NL6913998A/xx unknown
- 1969-09-17 US US858888A patent/US3657434A/en not_active Expired - Lifetime
- 1969-09-18 CH CH1418869A patent/CH527807A/de not_active IP Right Cessation
- 1969-09-18 SE SE12825/69A patent/SE352349B/xx unknown
- 1969-09-19 AT AT892969A patent/AT303978B/de active
- 1969-09-22 FR FR6932189A patent/FR2018568A1/fr not_active Withdrawn
- 1969-09-22 BE BE739177D patent/BE739177A/xx unknown
- 1969-09-22 GB GB4655969A patent/GB1288414A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2018568A1 (xx) | 1970-05-29 |
NL6913998A (xx) | 1970-03-24 |
CH527807A (de) | 1972-09-15 |
DE1793461A1 (de) | 1971-07-01 |
GB1288414A (xx) | 1972-09-06 |
AT303978B (de) | 1972-12-27 |
SE352349B (xx) | 1972-12-27 |
US3657434A (en) | 1972-04-18 |