CH474516A - Procédé de préparation de nouveaux 2,6-dihalogéno-isonicotinamides - Google Patents
Procédé de préparation de nouveaux 2,6-dihalogéno-isonicotinamidesInfo
- Publication number
- CH474516A CH474516A CH752367A CH752367A CH474516A CH 474516 A CH474516 A CH 474516A CH 752367 A CH752367 A CH 752367A CH 752367 A CH752367 A CH 752367A CH 474516 A CH474516 A CH 474516A
- Authority
- CH
- Switzerland
- Prior art keywords
- isonicotinamides
- dihalo
- preparation
- new
- Prior art date
Links
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
- C07D213/81—Amides; Imides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US553693A US3400132A (en) | 1966-05-31 | 1966-05-31 | Tertiary 2, 6-dihalo-isonicotinamide derivatives |
| US553692A US3398155A (en) | 1966-05-31 | 1966-05-31 | 2, 6-dichloro-isonicotinamide derivatives and a method for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH474516A true CH474516A (fr) | 1969-06-30 |
Family
ID=27070403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH752367A CH474516A (fr) | 1966-05-31 | 1967-05-29 | Procédé de préparation de nouveaux 2,6-dihalogéno-isonicotinamides |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US3400132A (fr) |
| BE (1) | BE699243A (fr) |
| CH (1) | CH474516A (fr) |
| DE (1) | DE1645974A1 (fr) |
| ES (1) | ES341079A1 (fr) |
| FR (1) | FR6331M (fr) |
| GB (1) | GB1183405A (fr) |
| GR (1) | GR33683B (fr) |
| NL (1) | NL6706750A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251263A (en) * | 1979-09-04 | 1981-02-17 | Stauffer Chemical Company | N-substituted, 2-phenoxynicotinamide compounds and the herbicidal use thereof |
| CA1280414C (fr) * | 1985-03-15 | 1991-02-19 | Saichi Matsumoto | Derives d'isoprenoidamine et agents anti-ulcereux |
| US4804762A (en) * | 1986-05-13 | 1989-02-14 | Nippon Kayaku Kabushiki Kaisha | N-cyanoalkylisonicotinamide derivatives |
| DE4138026A1 (de) * | 1991-11-19 | 1993-06-03 | Bayer Ag | Substituierte pyridin-4-carbonsaeureamide |
| SG145745A1 (en) | 2003-08-06 | 2008-09-29 | Senomyx Inc | Novel flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2647904A (en) * | 1953-08-04 | Derivatives of tropic acid and proc | ||
| US2776294A (en) * | 1957-01-01 | Tropic acid n- | ||
| US3192229A (en) * | 1962-07-03 | 1965-06-29 | Colgate Palmolive Co | Phenylcyclopropyl amides |
-
1966
- 1966-05-31 US US553693A patent/US3400132A/en not_active Expired - Lifetime
- 1966-05-31 US US553692A patent/US3398155A/en not_active Expired - Lifetime
-
1967
- 1967-05-09 GR GR670133683A patent/GR33683B/el unknown
- 1967-05-16 NL NL6706750A patent/NL6706750A/xx unknown
- 1967-05-27 ES ES341079A patent/ES341079A1/es not_active Expired
- 1967-05-29 CH CH752367A patent/CH474516A/fr not_active IP Right Cessation
- 1967-05-29 FR FR108223A patent/FR6331M/fr not_active Expired
- 1967-05-31 BE BE699243D patent/BE699243A/xx unknown
- 1967-05-31 GB GB25180/67A patent/GB1183405A/en not_active Expired
- 1967-05-31 DE DE19671645974 patent/DE1645974A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3398155A (en) | 1968-08-20 |
| NL6706750A (fr) | 1967-12-01 |
| ES341079A1 (es) | 1968-09-01 |
| GR33683B (el) | 1968-01-10 |
| FR6331M (fr) | 1968-09-23 |
| US3400132A (en) | 1968-09-03 |
| DE1645974A1 (de) | 1971-01-21 |
| BE699243A (fr) | 1967-11-03 |
| GB1183405A (en) | 1970-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |