BE762326A - Nouvelles pyrimido (5,4-d)pyrimidines basiquement trisubstituees et procedes pour les fabriquer - Google Patents
Nouvelles pyrimido (5,4-d)pyrimidines basiquement trisubstituees et procedes pour les fabriquerInfo
- Publication number
- BE762326A BE762326A BE762326A BE762326A BE762326A BE 762326 A BE762326 A BE 762326A BE 762326 A BE762326 A BE 762326A BE 762326 A BE762326 A BE 762326A BE 762326 A BE762326 A BE 762326A
- Authority
- BE
- Belgium
- Prior art keywords
- basically
- making
- methods
- trisubstituted pyrimidines
- new pyrimido
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702004200 DE2004200A1 (de) | 1970-01-30 | 1970-01-30 | Neue basisch trisubstituierte Pyrimido-[5,4] pyrimidine und Verfahren zu ihrer Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE762326A true BE762326A (fr) | 1971-07-29 |
Family
ID=5760960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE762326A BE762326A (fr) | 1970-01-30 | 1971-01-29 | Nouvelles pyrimido (5,4-d)pyrimidines basiquement trisubstituees et procedes pour les fabriquer |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE762326A (fr) |
| DE (1) | DE2004200A1 (fr) |
| ES (1) | ES387408A0 (fr) |
| FR (1) | FR2081470A1 (fr) |
| IL (1) | IL36098A0 (fr) |
| NL (1) | NL7101119A (fr) |
| ZA (1) | ZA71580B (fr) |
-
1970
- 1970-01-30 DE DE19702004200 patent/DE2004200A1/de active Pending
-
1971
- 1971-01-19 ES ES387408A patent/ES387408A0/es active Pending
- 1971-01-28 NL NL7101119A patent/NL7101119A/xx unknown
- 1971-01-29 ZA ZA710580A patent/ZA71580B/xx unknown
- 1971-01-29 FR FR7103037A patent/FR2081470A1/fr active Pending
- 1971-01-29 BE BE762326A patent/BE762326A/fr unknown
- 1971-01-29 IL IL36098A patent/IL36098A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL36098A0 (en) | 1971-03-24 |
| NL7101119A (fr) | 1971-08-03 |
| FR2081470A1 (en) | 1971-12-03 |
| DE2004200A1 (de) | 1971-08-12 |
| ES387408A0 (es) | 1973-05-16 |
| ZA71580B (en) | 1971-11-24 |
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