BE703061A - - Google Patents
Info
- Publication number
- BE703061A BE703061A BE703061DA BE703061A BE 703061 A BE703061 A BE 703061A BE 703061D A BE703061D A BE 703061DA BE 703061 A BE703061 A BE 703061A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1235866A CH475271A (de) | 1966-08-25 | 1966-08-25 | Verfahren zur Herstellung eines neuen Oxazinderivates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703061A true BE703061A (xx) | 1968-02-26 |
Family
ID=4382277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703061D BE703061A (xx) | 1966-08-25 | 1967-08-24 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3489753A (xx) |
| AT (1) | AT271477B (xx) |
| BE (1) | BE703061A (xx) |
| CH (1) | CH475271A (xx) |
| ES (1) | ES344393A1 (xx) |
| FR (1) | FR6831M (xx) |
| GB (1) | GB1138568A (xx) |
| GR (1) | GR37591B (xx) |
| NL (1) | NL6711669A (xx) |
| SE (1) | SE319488B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5047541A (en) * | 1987-02-06 | 1991-09-10 | Fisons Corporation | 2-azacyclocarboxamide derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3122538A (en) * | 1961-11-14 | 1964-02-25 | Geigy Chem Corp | Pyrido-oxazine derivatives and a process for their preparation |
-
1966
- 1966-08-25 CH CH1235866A patent/CH475271A/de not_active IP Right Cessation
-
1967
- 1967-08-24 GR GR670137591A patent/GR37591B/el unknown
- 1967-08-24 BE BE703061D patent/BE703061A/xx unknown
- 1967-08-24 NL NL6711669A patent/NL6711669A/xx unknown
- 1967-08-24 SE SE11845/67A patent/SE319488B/xx unknown
- 1967-08-24 AT AT780667A patent/AT271477B/de active
- 1967-08-24 US US662874A patent/US3489753A/en not_active Expired - Lifetime
- 1967-08-24 ES ES344393A patent/ES344393A1/es not_active Expired
- 1967-08-24 GB GB38947/67A patent/GB1138568A/en not_active Expired
- 1967-11-21 FR FR129019A patent/FR6831M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH475271A (de) | 1969-07-15 |
| FR6831M (xx) | 1969-03-31 |
| US3489753A (en) | 1970-01-13 |
| AT271477B (de) | 1969-06-10 |
| SE319488B (xx) | 1970-01-19 |
| GB1138568A (en) | 1969-01-01 |
| ES344393A1 (es) | 1968-10-16 |
| GR37591B (el) | 1969-06-23 |
| NL6711669A (xx) | 1968-02-26 |