NL161155C - Werkwijze voor de bereiding van 2-carboalkoxypyrimido 4,5-b chinolinonen- 4(3h). - Google Patents
Werkwijze voor de bereiding van 2-carboalkoxypyrimido 4,5-b chinolinonen- 4(3h).Info
- Publication number
- NL161155C NL161155C NL7603293.A NL7603293A NL161155C NL 161155 C NL161155 C NL 161155C NL 7603293 A NL7603293 A NL 7603293A NL 161155 C NL161155 C NL 161155C
- Authority
- NL
- Netherlands
- Prior art keywords
- carboalkoxypyrimido
- quinolinones
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Quinoline Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57131875A | 1975-04-24 | 1975-04-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7603293A NL7603293A (nl) | 1976-10-26 |
| NL161155B NL161155B (nl) | 1979-08-15 |
| NL161155C true NL161155C (nl) | 1980-01-15 |
Family
ID=24283193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7603293.A NL161155C (nl) | 1975-04-24 | 1976-03-30 | Werkwijze voor de bereiding van 2-carboalkoxypyrimido 4,5-b chinolinonen- 4(3h). |
Country Status (20)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5361243A (en) * | 1976-11-12 | 1978-06-01 | Fujitsu Ltd | 1-chip arithmetic circuit device |
| US7482455B2 (en) * | 2002-10-16 | 2009-01-27 | Smithkline Beecham Corporation | Chemical compounds |
-
1976
- 1976-01-01 AR AR262884A patent/AR207814A1/es active
- 1976-03-09 SE SE7603133A patent/SE7603133L/xx unknown
- 1976-03-10 CA CA247,583A patent/CA1065863A/en not_active Expired
- 1976-03-25 MX MX000113U patent/MX3019E/es unknown
- 1976-03-26 YU YU00791/76A patent/YU79176A/xx unknown
- 1976-03-30 NL NL7603293.A patent/NL161155C/xx active
- 1976-03-30 DK DK143876AA patent/DK142323B/da not_active IP Right Cessation
- 1976-03-30 ES ES446498A patent/ES446498A1/es not_active Expired
- 1976-04-07 CH CH439876A patent/CH609056A5/fr not_active IP Right Cessation
- 1976-04-07 SU SU762343061A patent/SU638261A3/ru active
- 1976-04-13 AT AT270076A patent/AT351549B/de not_active IP Right Cessation
- 1976-04-13 BG BG032890A patent/BG27356A3/xx unknown
- 1976-04-13 JP JP51041749A patent/JPS51127098A/ja active Granted
- 1976-04-14 FI FI761020A patent/FI761020A7/fi not_active Application Discontinuation
- 1976-04-15 DD DD192403A patent/DD125208A5/xx unknown
- 1976-04-16 LU LU74787A patent/LU74787A1/xx unknown
- 1976-04-16 HU HU76PI00000521A patent/HU172062B/hu unknown
- 1976-04-17 RO RO7685654A patent/RO68966A/ro unknown
- 1976-04-17 PL PL1976188875A patent/PL101824B1/pl unknown
- 1976-04-19 PT PT65023A patent/PT65023B/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL161155B (nl) | 1979-08-15 |
| DD125208A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-04-06 |
| NL7603293A (nl) | 1976-10-26 |
| ATA270076A (de) | 1979-01-15 |
| PT65023B (en) | 1977-09-09 |
| YU79176A (en) | 1982-05-31 |
| DK142323B (da) | 1980-10-13 |
| AR207814A1 (es) | 1976-10-29 |
| RO68966A (ro) | 1981-05-30 |
| PL101824B1 (pl) | 1979-02-28 |
| LU74787A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-07 |
| CH609056A5 (en) | 1979-02-15 |
| MX3019E (es) | 1980-02-13 |
| AT351549B (de) | 1979-07-25 |
| JPS51127098A (en) | 1976-11-05 |
| CA1065863A (en) | 1979-11-06 |
| DK143876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-10-25 |
| JPS543880B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-27 |
| SU638261A3 (ru) | 1978-12-15 |
| ES446498A1 (es) | 1977-06-16 |
| FI761020A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-10-25 |
| SE7603133L (sv) | 1976-10-25 |
| DK142323C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-06-29 |
| PT65023A (en) | 1976-05-01 |
| HU172062B (hu) | 1978-05-28 |
| BG27356A3 (bg) | 1979-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: PFIZER |