CS806584A2 - Zpusob vyroby v poloze 9 substituovanych derivatu 4 oxo 4h pyrido l1,2 p pyrimidinu - Google Patents
Zpusob vyroby v poloze 9 substituovanych derivatu 4 oxo 4h pyrido l1,2 p pyrimidinuInfo
- Publication number
- CS806584A2 CS806584A2 CS789091A CS806584A CS806584A2 CS 806584 A2 CS806584 A2 CS 806584A2 CS 789091 A CS789091 A CS 789091A CS 806584 A CS806584 A CS 806584A CS 806584 A2 CS806584 A2 CS 806584A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- substituovanych
- pyrimidinu
- poloze
- derivatu
- pyrido
- Prior art date
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU77CI1794A HU178496B (en) | 1977-12-29 | 1977-12-29 | Process for preparing 6,7,8,9-tetrahydro-4h-pyrido/1,2-a/pyrimidine derivatives with antiallergic activity |
CS789091A CS244654B2 (en) | 1977-12-29 | 1978-12-28 | Production method of in position 9 substituted derivatives of 4 oxo-4h-pyrido(1,2-a)pyrimidine |
Publications (2)
Publication Number | Publication Date |
---|---|
CS806584A2 true CS806584A2 (en) | 1985-08-15 |
CS244699B2 CS244699B2 (cs) | 1986-08-14 |
Family
ID=25746627
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS848064A CS244698B2 (cs) | 1977-12-29 | 1984-10-23 | Způsob výroby v poloze 9 substituovaných derivátů 4-oxo-4H- -pyrido[1,2-a]-pyrimidinu |
CS848065A CS244699B2 (cs) | 1977-12-29 | 1984-10-23 | Způsob výroby v poloze 9 substituovaných derivátů 4-oxo-4H- -pyrido[1,2-a]-pyrimidinu |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS848064A CS244698B2 (cs) | 1977-12-29 | 1984-10-23 | Způsob výroby v poloze 9 substituovaných derivátů 4-oxo-4H- -pyrido[1,2-a]-pyrimidinu |
Country Status (1)
Country | Link |
---|---|
CS (2) | CS244698B2 (cs) |
-
1984
- 1984-10-23 CS CS848064A patent/CS244698B2/cs unknown
- 1984-10-23 CS CS848065A patent/CS244699B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
CS244698B2 (cs) | 1986-08-14 |
CS244699B2 (cs) | 1986-08-14 |
CS806484A2 (en) | 1985-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2010140B (en) | Workholding | |
GB2007213B (en) | 2,6-diaminoebularins | |
AU3921478A (en) | 3,4,5 trihydroxypiperidine derivatives | |
CS909178A2 (en) | Zpusob vyroby v poloze 9 substituovanych derivatu 4 oxo 4h pyrido l1,2 a ppyrimidinu | |
HK22182A (en) | 1-phenyl-3-azabicyclo(3,1,0)hexan-2-ones | |
HK94184A (en) | 6,7-dialkoxy-4-(4-substituted-piperidino)-quinazolines | |
CS541778A1 (en) | Zpusob vyroby 4 oxo 4h pyrido(1,2 a)pyrimidinovych derivatu | |
GB2007643B (en) | 4,5-diarylthiazoles | |
PH14613A (en) | 5,11-dihydro-6h-pyrido-(2,3-b)(1,4)-benzodiazepine-6-ones | |
ZA782918B (en) | Trans-5-aryl-2,3,4,4a,5,9b-hexahydro-1h-pyrido(4,3-b)indolles | |
PH17238A (en) | 1,2,3,4-tetrahydro-2-piperazinyl-napthalenes | |
IL54358A0 (en) | 1-substituted-3-amino-6,7-dialkoxy-1h-1,2,4-benzothiadiazine-1-oxides | |
CU34933A (en) | Tetrahydro-1,3,5 thiadiasine-4-ona derivatives | |
PT68947A (en) | 2,3-dicyanopyrazine derivatives | |
ZA783201B (en) | Tetrahydro-1,3,5-thiadiazin-4one derivative | |
GB2085872B (en) | 13,14-didehydro-prostaglandins | |
GB2086882B (en) | 2,4-diamino-5-benzyl-6-halogenpyrimidines | |
GB2017104B (en) | 4-thia-2,6-diaza-bicyclo-(3,2,0-)-heptane derivatives | |
JPS53132194A (en) | Ophthalmoscope | |
CS806584A2 (en) | Zpusob vyroby v poloze 9 substituovanych derivatu 4 oxo 4h pyrido l1,2 p pyrimidinu | |
PH15012A (en) | 2,9-dioxatricyclo 4,3,1,0 3,7 decanes | |
AU3347778A (en) | 1,2,4,-benzotriazine-di-n-oxide derivatives | |
GB2037770B (en) | 3,4,5 - trihydroxy - 5 - (2,3 - epoxy - 5-hydroxy - 4 - methyl - hexyl) - tetra-hydropyran - 2 - yl - acetone | |
JPS546393A (en) | Ophthalmoscope | |
AU3857578A (en) | Biocidally-active 1, 3-benzodithiole-2-thione compounds |