BE668398A - - Google Patents
Info
- Publication number
- BE668398A BE668398A BE668398A BE668398A BE668398A BE 668398 A BE668398 A BE 668398A BE 668398 A BE668398 A BE 668398A BE 668398 A BE668398 A BE 668398A BE 668398 A BE668398 A BE 668398A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/13—Saturated ethers containing hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/18—Fluorenes; Hydrogenated fluorenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39021664A | 1964-08-17 | 1964-08-17 | |
| US390210A US3318918A (en) | 1964-08-17 | 1964-08-17 | Steroidal tertiary ether glycols and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE668398A true BE668398A (xx) | 1966-02-17 |
Family
ID=27013018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE668398A BE668398A (xx) | 1964-08-17 | 1965-08-17 | |
| BE668399A BE668399A (xx) | 1964-08-17 | 1965-08-17 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE668399A BE668399A (xx) | 1964-08-17 | 1965-08-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3318918A (xx) |
| BE (2) | BE668398A (xx) |
| BR (1) | BR6572142D0 (xx) |
| DE (1) | DE1257128B (xx) |
| ES (1) | ES316440A1 (xx) |
| FR (2) | FR1450864A (xx) |
| GB (2) | GB1072725A (xx) |
| NL (1) | NL6510773A (xx) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3081315A (en) * | 1962-02-02 | 1963-03-12 | Searle & Co | 17-(carboxymethoxy/2-hydroxyethoxy)-3-methoxy-17-methylestra-1, 3, 5 (10)-triene |
| US3193563A (en) * | 1963-05-24 | 1965-07-06 | Syntex Corp | Process for the preparation of steroidal ethers and thioethers |
-
1964
- 1964-08-17 US US390210A patent/US3318918A/en not_active Expired - Lifetime
-
1965
- 1965-07-26 GB GB31726/65A patent/GB1072725A/en not_active Expired
- 1965-07-26 GB GB31727/65A patent/GB1066705A/en not_active Expired
- 1965-08-06 DE DEO11053A patent/DE1257128B/de active Pending
- 1965-08-12 ES ES0316440A patent/ES316440A1/es not_active Expired
- 1965-08-13 FR FR28328A patent/FR1450864A/fr not_active Expired
- 1965-08-16 BR BR172142/65A patent/BR6572142D0/pt unknown
- 1965-08-17 BE BE668398A patent/BE668398A/xx unknown
- 1965-08-17 NL NL6510773A patent/NL6510773A/xx unknown
- 1965-08-17 BE BE668399A patent/BE668399A/xx unknown
- 1965-11-12 FR FR38191A patent/FR4853M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6510773A (xx) | 1966-02-18 |
| BR6572142D0 (pt) | 1973-08-14 |
| DE1257128B (de) | 1967-12-28 |
| GB1072725A (en) | 1967-06-21 |
| FR1450864A (fr) | 1966-06-24 |
| GB1066705A (en) | 1967-04-26 |
| US3318918A (en) | 1967-05-09 |
| FR4853M (xx) | 1967-02-20 |
| ES316440A1 (es) | 1965-12-01 |
| BE668399A (xx) | 1966-02-17 |