RO54854A - - Google Patents
Info
- Publication number
- RO54854A RO54854A RO6240870A RO6240870A RO54854A RO 54854 A RO54854 A RO 54854A RO 6240870 A RO6240870 A RO 6240870A RO 6240870 A RO6240870 A RO 6240870A RO 54854 A RO54854 A RO 54854A
- Authority
- RO
- Romania
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT156169A AT290024B (de) | 1969-02-17 | 1969-02-17 | Verfahren zur Herstellung von neuen, ungesättigten Aminosteroiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO54854A true RO54854A (ro) | 1973-02-17 |
Family
ID=3516061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO6240870A RO54854A (ro) | 1969-02-17 | 1970-02-07 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT290024B (ro) |
| BE (1) | BE746052A (ro) |
| CH (1) | CH537379A (ro) |
| FR (1) | FR2035456A5 (ro) |
| GB (1) | GB1270374A (ro) |
| NL (1) | NL7001932A (ro) |
| RO (1) | RO54854A (ro) |
| SE (1) | SE362244B (ro) |
-
1969
- 1969-02-17 AT AT156169A patent/AT290024B/de not_active IP Right Cessation
-
1970
- 1970-01-23 CH CH96670A patent/CH537379A/de not_active IP Right Cessation
- 1970-02-06 GB GB592970A patent/GB1270374A/en not_active Expired
- 1970-02-07 RO RO6240870A patent/RO54854A/ro unknown
- 1970-02-11 NL NL7001932A patent/NL7001932A/xx unknown
- 1970-02-16 FR FR7005356A patent/FR2035456A5/fr not_active Expired
- 1970-02-16 BE BE746052D patent/BE746052A/xx unknown
- 1970-02-16 SE SE193770A patent/SE362244B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH537379A (de) | 1973-05-31 |
| FR2035456A5 (ro) | 1970-12-18 |
| GB1270374A (en) | 1972-04-12 |
| SE362244B (ro) | 1973-12-03 |
| AT290024B (de) | 1971-05-10 |
| NL7001932A (ro) | 1970-08-19 |
| BE746052A (fr) | 1970-08-17 |