CA1005056A - Manufacture of substituted pyridopyrimidinones - Google Patents
Manufacture of substituted pyridopyrimidinonesInfo
- Publication number
- CA1005056A CA1005056A CA150,907A CA150907A CA1005056A CA 1005056 A CA1005056 A CA 1005056A CA 150907 A CA150907 A CA 150907A CA 1005056 A CA1005056 A CA 1005056A
- Authority
- CA
- Canada
- Prior art keywords
- manufacture
- pyridopyrimidinones
- substituted
- substituted pyridopyrimidinones
- Prior art date
- 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.)
- Expired
Links
- IAAQUOVTPAMQCR-UHFFFAOYSA-N 1h-pyrido[3,2-d]pyrimidin-2-one Chemical class C1=CC=C2NC(=O)N=CC2=N1 IAAQUOVTPAMQCR-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA211,180A CA1015751A (en) | 1971-09-17 | 1974-10-10 | Substituted pyridopyrimidinone compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18156571A | 1971-09-17 | 1971-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1005056A true CA1005056A (en) | 1977-02-08 |
Family
ID=22664825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA150,907A Expired CA1005056A (en) | 1971-09-17 | 1972-09-05 | Manufacture of substituted pyridopyrimidinones |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4836193A (enrdf_load_stackoverflow) |
| CA (1) | CA1005056A (enrdf_load_stackoverflow) |
| CH (2) | CH553803A (enrdf_load_stackoverflow) |
| DE (1) | DE2245363A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2154523B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1408433A (enrdf_load_stackoverflow) |
| HU (1) | HU165451B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH614938A5 (enrdf_load_stackoverflow) * | 1975-05-13 | 1979-12-28 | Ciba Geigy Ag | |
| HU179143B (en) * | 1977-12-29 | 1982-08-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing 9-hydroxy-groops-containing 6,7-dihydro-pyrido-square bracket-1,2-a-square bracket closed-pyrimidin derivatives and esters thereof |
| US4192946A (en) * | 1978-06-29 | 1980-03-11 | Ciba-Geigy Corporation | Process for producing 3-hydroxy-5-halopyridines |
| US8507674B2 (en) | 2007-11-13 | 2013-08-13 | The University Of Tokyo | Quorum sensing inhibitor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147760A (en) * | 1965-06-17 | 1969-04-10 | Sterling Drug Inc | Heterocyclic nitrogen compounds |
| AT302311B (de) * | 1966-11-02 | 1972-09-15 | Chinoin Gyogyszer Es Vegyeszet | Verfahren zur herstellung von homopyrimidazol-derivaten und deren saeureadditionssalzen und quaternaeren ammoniumsalzen |
-
1972
- 1972-09-05 CA CA150,907A patent/CA1005056A/en not_active Expired
- 1972-09-08 GB GB4187272A patent/GB1408433A/en not_active Expired
- 1972-09-15 DE DE19722245363 patent/DE2245363A1/de active Pending
- 1972-09-15 FR FR7232832A patent/FR2154523B1/fr not_active Expired
- 1972-09-15 HU HUSU000774 patent/HU165451B/hu unknown
- 1972-09-15 CH CH1354972A patent/CH553803A/fr not_active IP Right Cessation
- 1972-09-15 CH CH110774A patent/CH553804A/fr not_active IP Right Cessation
- 1972-09-18 JP JP47093568A patent/JPS4836193A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH553804A (fr) | 1974-09-13 |
| FR2154523A1 (enrdf_load_stackoverflow) | 1973-05-11 |
| DE2245363A1 (de) | 1973-03-22 |
| CH553803A (fr) | 1974-09-13 |
| GB1408433A (en) | 1975-10-01 |
| FR2154523B1 (enrdf_load_stackoverflow) | 1975-10-31 |
| JPS4836193A (enrdf_load_stackoverflow) | 1973-05-28 |
| HU165451B (enrdf_load_stackoverflow) | 1974-08-28 |
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