JPS50157393A - - Google Patents
Info
- Publication number
- JPS50157393A JPS50157393A JP49059039A JP5903974A JPS50157393A JP S50157393 A JPS50157393 A JP S50157393A JP 49059039 A JP49059039 A JP 49059039A JP 5903974 A JP5903974 A JP 5903974A JP S50157393 A JPS50157393 A JP S50157393A
- 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
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49059039A JPS50157393A (cs) | 1974-05-24 | 1974-05-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49059039A JPS50157393A (cs) | 1974-05-24 | 1974-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50157393A true JPS50157393A (cs) | 1975-12-19 |
Family
ID=13101749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49059039A Pending JPS50157393A (cs) | 1974-05-24 | 1974-05-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50157393A (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001270A1 (en) * | 1986-08-21 | 1988-02-25 | Pfizer Inc. | Pyridopyrimidinediones |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2334266A1 (de) * | 1972-07-07 | 1974-01-31 | Hisamitsu Pharmaceutical Co | Pyrido eckige klammer auf 2,3-d eckige klammer zu pyrimidin-2,4 (1h, 3h)-dione |
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1974
- 1974-05-24 JP JP49059039A patent/JPS50157393A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2334266A1 (de) * | 1972-07-07 | 1974-01-31 | Hisamitsu Pharmaceutical Co | Pyrido eckige klammer auf 2,3-d eckige klammer zu pyrimidin-2,4 (1h, 3h)-dione |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988001270A1 (en) * | 1986-08-21 | 1988-02-25 | Pfizer Inc. | Pyridopyrimidinediones |
JPS6360974A (ja) * | 1986-08-21 | 1988-03-17 | ファイザ−・インコ−ポレ−テッド | キナゾリンジオンおよびピリドピリミジンジオン |