BE660370A - - Google Patents
Info
- Publication number
- BE660370A BE660370A BE660370DA BE660370A BE 660370 A BE660370 A BE 660370A BE 660370D A BE660370D A BE 660370DA BE 660370 A BE660370 A BE 660370A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
- C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
- C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US347696A US3246014A (en) | 1964-02-27 | 1964-02-27 | Optionally 6-methylated 17alpha-alkynyl-17beta-oxygenated-2-oxa-5alpha-androstan-3-ones, 19-nor compounds corresponding, and delta4 and delta5(10) derivatives thereof |
| US458466A US3280149A (en) | 1964-02-27 | 1965-05-24 | 17-oxygenated estr-5(10)-en-3-ones and intermediates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660370A true BE660370A (xx) | 1965-08-26 |
Family
ID=26995384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660370D BE660370A (xx) | 1964-02-27 | 1965-02-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3280149A (xx) |
| BE (1) | BE660370A (xx) |
| DE (1) | DE1518301A1 (xx) |
| GB (1) | GB1145322A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3405142A (en) * | 1966-08-17 | 1968-10-08 | Searle & Co | 17beta-hydroxy-2-oxaestra-5(10), 9(11)-dien-3-one, 17alpha-(hydrocarbon-substituted)derivatives corresponding and esters thereof |
| US6667299B1 (en) * | 2000-03-16 | 2003-12-23 | Hollis-Eden Pharmaceuticals, Inc. | Pharmaceutical compositions and treatment methods |
-
1965
- 1965-02-17 DE DE19651518301 patent/DE1518301A1/de active Pending
- 1965-02-26 BE BE660370D patent/BE660370A/xx unknown
- 1965-05-24 US US458466A patent/US3280149A/en not_active Expired - Lifetime
-
1966
- 1966-04-12 GB GB16023/66A patent/GB1145322A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1518301A1 (de) | 1969-05-14 |
| GB1145322A (en) | 1969-03-12 |
| US3280149A (en) | 1966-10-18 |