SE7501430L - - Google Patents
Info
- Publication number
- SE7501430L SE7501430L SE7501430A SE7501430A SE7501430L SE 7501430 L SE7501430 L SE 7501430L SE 7501430 A SE7501430 A SE 7501430A SE 7501430 A SE7501430 A SE 7501430A SE 7501430 L SE7501430 L SE 7501430L
- Authority
- SE
- Sweden
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49032752A JPS593479B2 (ja) | 1974-03-23 | 1974-03-23 | シンキナ ピリドピリミジンジオンユウドウタイ ノ セイゾウホウ |
| JP49038978A JPS582953B2 (ja) | 1974-04-04 | 1974-04-04 | シンキ ナ ピリドピリミジンジオンユウドウタイ ノ セイゾウホウ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7501430L true SE7501430L (fr) | 1975-09-24 |
| SE425247B SE425247B (sv) | 1982-09-13 |
Family
ID=26371332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7501430A SE425247B (sv) | 1974-03-23 | 1975-02-10 | Analogiforfarande for framstellning av 1-nitrofenylpyrido(2,3-d)pyrimidin-2,4(1h,3h)-dioner |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA1040631A (fr) |
| CH (1) | CH605945A5 (fr) |
| SE (1) | SE425247B (fr) |
-
1975
- 1975-02-10 SE SE7501430A patent/SE425247B/xx unknown
- 1975-02-24 CA CA220,795A patent/CA1040631A/fr not_active Expired
- 1975-02-25 CH CH237075A patent/CH605945A5/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH605945A5 (en) | 1978-10-13 |
| SE425247B (sv) | 1982-09-13 |
| CA1040631A (fr) | 1978-10-17 |