CA1004223A - Amino derivatives of pyrido(2,3-d)pyridazine carboxylic acids and esters - Google Patents
Amino derivatives of pyrido(2,3-d)pyridazine carboxylic acids and estersInfo
- Publication number
- CA1004223A CA1004223A CA169,145A CA169145A CA1004223A CA 1004223 A CA1004223 A CA 1004223A CA 169145 A CA169145 A CA 169145A CA 1004223 A CA1004223 A CA 1004223A
- Authority
- CA
- Canada
- Prior art keywords
- pyrido
- esters
- carboxylic acids
- amino derivatives
- pyridazine carboxylic
- 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
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
- 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
- C07D213/85—Nitriles in position 3
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25277572A | 1972-05-12 | 1972-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1004223A true CA1004223A (en) | 1977-01-25 |
Family
ID=22957497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA169,145A Expired CA1004223A (en) | 1972-05-12 | 1973-04-19 | Amino derivatives of pyrido(2,3-d)pyridazine carboxylic acids and esters |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4948695A (en) |
| CA (1) | CA1004223A (en) |
| DE (1) | DE2322073A1 (en) |
| FR (1) | FR2184763B1 (en) |
| GB (1) | GB1431063A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9200689D0 (en) * | 1992-01-14 | 1992-03-11 | Rhone Poulenc Agriculture | New compositions of matter |
| JP2578333Y2 (en) * | 1992-09-04 | 1998-08-13 | 日産ディーゼル工業株式会社 | Parking brake release device |
| GB0230020D0 (en) * | 2002-12-23 | 2003-01-29 | Syngenta Ltd | Fungicides |
| US20090246198A1 (en) * | 2008-03-31 | 2009-10-01 | Takeda Pharmaceutical Company Limited | Mapk/erk kinase inhibitors and methods of use thereof |
| ES2690971T3 (en) | 2011-08-23 | 2018-11-23 | Asana Biosciences, Llc | Pyrimido-pyridazinone compounds and their use |
-
1973
- 1973-04-19 CA CA169,145A patent/CA1004223A/en not_active Expired
- 1973-04-27 GB GB2017373A patent/GB1431063A/en not_active Expired
- 1973-05-02 DE DE19732322073 patent/DE2322073A1/en active Pending
- 1973-05-10 JP JP48052082A patent/JPS4948695A/ja active Pending
- 1973-05-11 FR FR7317215A patent/FR2184763B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1431063A (en) | 1976-04-07 |
| JPS4948695A (en) | 1974-05-11 |
| FR2184763A1 (en) | 1973-12-28 |
| FR2184763B1 (en) | 1976-04-09 |
| DE2322073A1 (en) | 1973-11-22 |
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