SE8005287L - Forfarande for framstellning av 1,2-dihydro-2-oxo-5-(pyridinyl)nikotinonitriler - Google Patents
Forfarande for framstellning av 1,2-dihydro-2-oxo-5-(pyridinyl)nikotinonitrilerInfo
- Publication number
- SE8005287L SE8005287L SE8005287A SE8005287A SE8005287L SE 8005287 L SE8005287 L SE 8005287L SE 8005287 A SE8005287 A SE 8005287A SE 8005287 A SE8005287 A SE 8005287A SE 8005287 L SE8005287 L SE 8005287L
- Authority
- SE
- Sweden
- Prior art keywords
- pyridinyl
- preparing
- dihydro
- oxo
- nicotinon
- Prior art date
Links
- FIULGFJIHJJXMT-UHFFFAOYSA-N [C]1[N]C=CC=C1 Chemical class [C]1[N]C=CC=C1 FIULGFJIHJJXMT-UHFFFAOYSA-N 0.000 title 1
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 abstract 2
- 239000000496 cardiotonic agent Substances 0.000 abstract 2
- 239000000543 intermediate Substances 0.000 abstract 1
- CUONGYYJJVDODC-UHFFFAOYSA-N malononitrile Chemical compound N#CCC#N CUONGYYJJVDODC-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 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
- C07D213/78—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/060,758 US4223149A (en) | 1979-07-26 | 1979-07-26 | Process for producing 3-cyano-5-(pyridinyl)-2(1H)-pyridinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8005287L true SE8005287L (sv) | 1981-01-27 |
Family
ID=22031563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8005287A SE8005287L (sv) | 1979-07-26 | 1980-07-21 | Forfarande for framstellning av 1,2-dihydro-2-oxo-5-(pyridinyl)nikotinonitriler |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4223149A (fr) |
| JP (1) | JPS5620573A (fr) |
| AR (1) | AR226853A1 (fr) |
| AT (1) | ATA363280A (fr) |
| CA (1) | CA1132570A (fr) |
| DK (1) | DK313580A (fr) |
| ES (1) | ES493497A0 (fr) |
| FI (1) | FI802283A7 (fr) |
| GR (1) | GR69739B (fr) |
| LU (1) | LU82648A1 (fr) |
| NL (1) | NL8004103A (fr) |
| NO (1) | NO802137L (fr) |
| PT (1) | PT71539A (fr) |
| SE (1) | SE8005287L (fr) |
| ZA (1) | ZA804171B (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4365065A (en) * | 1979-11-26 | 1982-12-21 | Sterling Drug Inc. | 1-(Pyridinyl)-2-(dimethylamino)ethenyl lower-alkyl ketones |
| US4347363A (en) * | 1981-09-17 | 1982-08-31 | Sterling Drug Inc. | Process for preparing 1,2-dihydro-6-methyl-2-oxo-5-(pyridinyl)nicotinonitriles |
| US4432979A (en) * | 1981-10-26 | 1984-02-21 | William H. Rorer, Inc. | Pyridone compounds |
| US4469871A (en) * | 1982-05-24 | 1984-09-04 | Sterling Drug Inc. | Process for preparing 2-(lower-alkoxy)-1-(pyridinyl) ethenyl lower-alkyl ketones |
| US4417054A (en) * | 1982-05-24 | 1983-11-22 | Sterling Drug Inc. | 2-(Lower-alkoxy)-1-(pyridinyl)ethenyl lower-alkyl ketones |
| NO163008C (no) * | 1982-05-24 | 1990-03-21 | Sterling Drug Inc | 2-(laverealkoksy)-1-(pyridinyl)etenyl-lavere-alkylketon og fremgangsmaate for fremstilling av pyridinylnikotinderivater. |
| US4413127A (en) * | 1982-05-24 | 1983-11-01 | Sterling Drug Inc. | Preparation of 1,2-dihydro-6-(lower alkyl)-2-oxo-5-(pyridinyl)nicotinonitriles |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072746A (en) * | 1975-10-14 | 1978-02-07 | Sterling Drug Inc. | 3-Amino-5-(pyridinyl)-2(1H)-pyridinones |
| US4004012A (en) * | 1975-10-14 | 1977-01-18 | Sterling Drug Inc. | 3-Cyano-5-(pyridinyl)-2(1H)-pyridinones |
-
1979
- 1979-07-26 US US06/060,758 patent/US4223149A/en not_active Expired - Lifetime
-
1980
- 1980-01-28 GR GR62455A patent/GR69739B/el unknown
- 1980-07-02 AR AR281620A patent/AR226853A1/es active
- 1980-07-11 ZA ZA00804171A patent/ZA804171B/xx unknown
- 1980-07-11 AT AT0363280A patent/ATA363280A/de not_active IP Right Cessation
- 1980-07-11 PT PT71539A patent/PT71539A/pt unknown
- 1980-07-16 NO NO802137A patent/NO802137L/no unknown
- 1980-07-16 NL NL8004103A patent/NL8004103A/nl not_active Application Discontinuation
- 1980-07-18 ES ES493497A patent/ES493497A0/es active Granted
- 1980-07-18 FI FI802283A patent/FI802283A7/fi not_active Application Discontinuation
- 1980-07-21 JP JP9974080A patent/JPS5620573A/ja active Pending
- 1980-07-21 SE SE8005287A patent/SE8005287L/xx unknown
- 1980-07-21 LU LU82648A patent/LU82648A1/fr unknown
- 1980-07-21 DK DK313580A patent/DK313580A/da not_active Application Discontinuation
- 1980-07-23 CA CA356,861A patent/CA1132570A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL8004103A (nl) | 1981-01-28 |
| LU82648A1 (fr) | 1981-02-02 |
| ES8105995A1 (es) | 1981-07-01 |
| FI802283A7 (fi) | 1981-01-01 |
| ES493497A0 (es) | 1981-07-01 |
| AR226853A1 (es) | 1982-08-31 |
| ATA363280A (de) | 1984-02-15 |
| ZA804171B (en) | 1981-07-29 |
| US4223149A (en) | 1980-09-16 |
| PT71539A (en) | 1980-08-01 |
| CA1132570A (fr) | 1982-09-28 |
| NO802137L (no) | 1981-01-27 |
| JPS5620573A (en) | 1981-02-26 |
| DK313580A (da) | 1981-01-27 |
| GR69739B (fr) | 1982-07-09 |
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