DK139846B - Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider. - Google Patents
Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider.Info
- Publication number
- DK139846B DK139846B DK673074AA DK673074A DK139846B DK 139846 B DK139846 B DK 139846B DK 673074A A DK673074A A DK 673074AA DK 673074 A DK673074 A DK 673074A DK 139846 B DK139846 B DK 139846B
- Authority
- DK
- Denmark
- Prior art keywords
- alkoxypyrazine
- carboxamides
- preparation
- analogous process
- analogous
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members 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
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49007726A JPS50105675A (en) | 1974-01-16 | 1974-01-16 | Pirajinjudotai no seiho |
| JP4302774A JPS50140468A (fi) | 1974-04-16 | 1974-04-16 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK673074A DK673074A (fi) | 1975-09-08 |
| DK139846B true DK139846B (da) | 1979-04-30 |
| DK139846C DK139846C (fi) | 1979-10-08 |
Family
ID=26342070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK673074AA DK139846B (da) | 1974-01-16 | 1974-12-20 | Analogifremgangsmåde til fremstilling af 3-alkoxypyrazin-2-carboxamider. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4041032A (fi) |
| AT (1) | AT340437B (fi) |
| CA (1) | CA1050540A (fi) |
| DE (1) | DE2461802C2 (fi) |
| DK (1) | DK139846B (fi) |
| ES (1) | ES433462A1 (fi) |
| FR (1) | FR2257293B1 (fi) |
| GB (1) | GB1484049A (fi) |
| NL (1) | NL7417060A (fi) |
| SE (1) | SE420602B (fi) |
| YU (1) | YU36934B (fi) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE845612A (fr) * | 1976-03-23 | 1977-02-28 | Derives de tetrazole-5-carboxamide et leur preparation | |
| CA1261335A (en) * | 1984-08-29 | 1989-09-26 | Hoffmann-La Roche Limited/Hoffmann-La Roche Limitee | Ethylenediamine monoamide derivatives |
| GB8810934D0 (en) * | 1987-05-26 | 1988-06-15 | Ici America Inc | Amides |
| GB8810933D0 (en) * | 1987-05-26 | 1988-06-15 | Ici America Inc | Heterocyclic compounds |
| US4803206A (en) * | 1988-03-07 | 1989-02-07 | Schering Corporation | Antihypertensive acylpyrazines |
| MX9202022A (es) * | 1991-05-01 | 1992-11-01 | Otsuka Pharma Co Ltd | Derivados de pirazina y proceso para su preparacion. |
| FR2705344B1 (fr) * | 1993-05-17 | 1995-06-30 | Synthelabo | Dérivés de 2-aminopyrazine-5-carboxamide, leur préparation et leur application en thérapeutique. |
| DE4426346A1 (de) * | 1994-07-25 | 1996-02-01 | Basf Ag | Herbizide Pyrazinderivate |
| JP4660862B2 (ja) | 1997-07-03 | 2011-03-30 | ロンザ リミテッド | アルコキシピラジン誘導体の製造方法 |
| US6673829B2 (en) | 2001-09-14 | 2004-01-06 | Novo Nordisk A/S | Aminoazetidine,-pyrrolidine and -piperidine derivatives |
| JP4619655B2 (ja) | 2001-09-14 | 2011-01-26 | ハイ・ポイント・ファーマスーティカルズ、エルエルシー | 新規アミノアゼチジン、−ピロリジンおよび−ピペリジン誘導体 |
| US7286880B2 (en) * | 2003-10-02 | 2007-10-23 | Medtronic, Inc. | System and method for transcutaneous energy transfer achieving high efficiency |
| EP3976601B1 (en) * | 2019-05-29 | 2024-02-28 | Syngenta Crop Protection AG | Microbiocidal derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3544568A (en) * | 1969-03-18 | 1970-12-01 | Merck & Co Inc | 3-amino-5,6-substituted pyrazinamides |
-
1974
- 1974-12-19 US US05/534,636 patent/US4041032A/en not_active Expired - Lifetime
- 1974-12-20 DK DK673074AA patent/DK139846B/da not_active IP Right Cessation
- 1974-12-20 SE SE7416137A patent/SE420602B/xx not_active IP Right Cessation
- 1974-12-23 AT AT1028874A patent/AT340437B/de not_active IP Right Cessation
- 1974-12-23 GB GB55539/74A patent/GB1484049A/en not_active Expired
- 1974-12-26 YU YU3470/74A patent/YU36934B/xx unknown
- 1974-12-27 FR FR7442978A patent/FR2257293B1/fr not_active Expired
- 1974-12-30 DE DE2461802A patent/DE2461802C2/de not_active Expired
- 1974-12-30 ES ES433462A patent/ES433462A1/es not_active Expired
- 1974-12-31 NL NL7417060A patent/NL7417060A/xx not_active Application Discontinuation
-
1975
- 1975-01-07 CA CA217,443A patent/CA1050540A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK139846C (fi) | 1979-10-08 |
| FR2257293B1 (fi) | 1980-02-08 |
| YU36934B (en) | 1984-08-31 |
| DK673074A (fi) | 1975-09-08 |
| SE7416137L (fi) | 1975-07-17 |
| CA1050540A (en) | 1979-03-13 |
| GB1484049A (en) | 1977-08-24 |
| YU347074A (en) | 1982-06-18 |
| ATA1028874A (de) | 1977-04-15 |
| FR2257293A1 (fi) | 1975-08-08 |
| DE2461802A1 (de) | 1975-07-17 |
| ES433462A1 (es) | 1976-12-16 |
| DE2461802C2 (de) | 1985-01-03 |
| SE420602B (sv) | 1981-10-19 |
| NL7417060A (nl) | 1975-07-18 |
| AT340437B (de) | 1977-12-12 |
| US4041032A (en) | 1977-08-09 |
| AU7664974A (en) | 1976-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |