JPS4821954B1 - - Google Patents
Info
- Publication number
- JPS4821954B1 JPS4821954B1 JP45098107A JP9810770A JPS4821954B1 JP S4821954 B1 JPS4821954 B1 JP S4821954B1 JP 45098107 A JP45098107 A JP 45098107A JP 9810770 A JP9810770 A JP 9810770A JP S4821954 B1 JPS4821954 B1 JP S4821954B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/94—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45098107A JPS4821954B1 (enrdf_load_stackoverflow) | 1970-11-05 | 1970-11-05 | |
| DK332871A DK129348B (da) | 1970-07-13 | 1971-07-06 | Analogifremgangsmåde til fremstilling af 1-substituerede 3,4-dihydro-2(1H)-quinazolinonderivater. |
| DE19712134118 DE2134118C3 (de) | 1970-07-13 | 1971-07-08 | 3,4-Dihydro-2(1H)-chinazolinone, Verfahren zu ihrer Herstellung und Arzneipräparate |
| US00160947A US3829420A (en) | 1970-07-13 | 1971-07-08 | 3,4-dihydro-2(1h)-quinazolinones and preparation thereof |
| FR7125249A FR2100890A1 (en) | 1970-07-13 | 1971-07-09 | 3, 4- dihydro-2 (1h)-quin azolinones - anti-inflammatories and analge |
| GB3237971A GB1341247A (en) | 1970-11-05 | 1971-07-09 | 3,4-dihydro-2 1h- quinazolinone derivatives process for producing them and compositions containing them |
| CH1022971A CH560693A5 (enrdf_load_stackoverflow) | 1970-07-13 | 1971-07-12 | |
| CA117,977A CA956958A (en) | 1970-07-13 | 1971-07-12 | 3,4-dihydro-2(1h)-quinazolinones and preparation thereof |
| AU31101/71A AU434653B2 (en) | 1970-07-13 | 1971-07-12 | 3,4-dihydro-2(1h)-quinazolinones and preparation thereof |
| SE900971A SE380019B (enrdf_load_stackoverflow) | 1970-07-13 | 1971-07-12 | |
| ES393186A ES393186A1 (es) | 1970-07-13 | 1971-07-12 | Un procedimiento para preparar derivados de quinazolina. |
| BE769858A BE769858A (fr) | 1970-07-13 | 1971-07-12 | 3,4-dihydro-2 (1h)-quinazolinones et leur |
| PH12627*UA PH9276A (en) | 1970-07-13 | 1971-07-13 | 3,4-dihydro-2(1h)-quinazolinones |
| NL7109637A NL169589C (nl) | 1970-07-13 | 1971-07-13 | Werkwijze voor het bereiden van op de 1- en 4-plaats gesubstitueerde 3,4-dihydro-2-(1h)chinazolinonen en farmaceutische preparaten die dergelijke verbindingen bevatten. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45098107A JPS4821954B1 (enrdf_load_stackoverflow) | 1970-11-05 | 1970-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4821954B1 true JPS4821954B1 (enrdf_load_stackoverflow) | 1973-07-02 |
Family
ID=14211088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45098107A Pending JPS4821954B1 (enrdf_load_stackoverflow) | 1970-07-13 | 1970-11-05 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS4821954B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1341247A (enrdf_load_stackoverflow) |
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1970
- 1970-11-05 JP JP45098107A patent/JPS4821954B1/ja active Pending
-
1971
- 1971-07-09 GB GB3237971A patent/GB1341247A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1341247A (en) | 1973-12-19 |