CH487906A - Verfahren zur Herstellung von 3-Amino-6-chlor-pyrazincarbonsäure-derivaten - Google Patents
Verfahren zur Herstellung von 3-Amino-6-chlor-pyrazincarbonsäure-derivatenInfo
- Publication number
- CH487906A CH487906A CH1219767A CH1219767A CH487906A CH 487906 A CH487906 A CH 487906A CH 1219767 A CH1219767 A CH 1219767A CH 1219767 A CH1219767 A CH 1219767A CH 487906 A CH487906 A CH 487906A
- Authority
- CH
- Switzerland
- Prior art keywords
- chloro
- amino
- preparation
- acid derivatives
- pyrazinecarboxylic acid
- Prior art date
Links
- TZEPSUWOCPVNMM-UHFFFAOYSA-N 3-amino-6-chloropyrazine-2-carboxylic acid Chemical class NC1=NC=C(Cl)N=C1C(O)=O TZEPSUWOCPVNMM-UHFFFAOYSA-N 0.000 title 1
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
- C07D241/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with nitrogen atoms directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57654666A | 1966-09-01 | 1966-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH487906A true CH487906A (de) | 1970-03-31 |
Family
ID=24304877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1219767A CH487906A (de) | 1966-09-01 | 1967-08-31 | Verfahren zur Herstellung von 3-Amino-6-chlor-pyrazincarbonsäure-derivaten |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3455919A (de) |
| CH (1) | CH487906A (de) |
| GB (1) | GB1173095A (de) |
| NL (1) | NL6711865A (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB928152A (en) * | 1959-07-14 | 1963-06-06 | Farmaceutici Italia | Pyrazine derivatives |
| US3158612A (en) * | 1961-11-03 | 1964-11-24 | Farmaceutici Italia | Synthesis of 2-amino-3-methoxy 5-chloro pyrazine |
| BE639393A (de) * | 1962-10-30 |
-
1966
- 1966-09-01 US US576546A patent/US3455919A/en not_active Expired - Lifetime
-
1967
- 1967-08-29 NL NL6711865A patent/NL6711865A/xx unknown
- 1967-08-30 GB GB39725/67A patent/GB1173095A/en not_active Expired
- 1967-08-31 CH CH1219767A patent/CH487906A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL6711865A (de) | 1968-03-04 |
| US3455919A (en) | 1969-07-15 |
| GB1173095A (en) | 1969-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH492676A (de) | Verfahren zur Herstellung von 1-Phenyl-2-aminoäthanol-Derivaten | |
| AT282617B (de) | Verfahren zur herstellung der 1-p-chlorbenzoyl-2-methyl-5-dimethylamino-3-indolylessigsaeure | |
| CH491119A (de) | Verfahren zur Herstellung von N6-Aralkyl-adenosin-derivaten | |
| CH489517A (de) | Verfahren zur Herstellung von N-Acylsydnoniminderivaten | |
| CH487916A (de) | Verfahren zur Herstellung von 2-Cycloalkylamino-oxazolinen | |
| CH485703A (de) | Verfahren zur Herstellung von Pyromekonsäurederivaten | |
| AT260947B (de) | Verfahren zur Herstellung von Nitrilo-tris-methylenphosphonsäure | |
| CH510640A (de) | Verfahren zur Herstellung von Diarylcyclopropan-Derivaten | |
| CH471096A (de) | Verfahren zur Herstellung von B-Mercaptopropionsäure | |
| CH486454A (de) | Verfahren zur Herstellung von 3-Indolylessigsäuren | |
| CH496663A (de) | Verfahren zur Herstellung von 2-Benzyliden-cyclopentanonderivaten | |
| CH503048A (de) | Verfahren zur Herstellung von neuen 1-Acyl-3-indolyl-carbonsäurederivaten | |
| CH503021A (de) | Verfahren zur Herstellung von 3-Indolylessigsäuren | |
| CH461475A (de) | Verfahren zur Herstellung von Cycloheptenderivaten | |
| CH535753A (de) | Verfahren zur Herstellung von 3-Keto-19-nor-steroiden | |
| CH478745A (de) | Verfahren zur Herstellung von Aryloxyessigsäurederivaten | |
| CH508589A (de) | Verfahren zur Herstellung von B-Aminocarbonsäurederivaten | |
| CH486453A (de) | Verfahren zur Herstellung von 3-Indolylessigsäuren | |
| CH484860A (de) | Verfahren zur Herstellung von substituierten Cyclopent-2-enonen | |
| CH506556A (de) | Verfahren zur Herstellung von Chinolylmethylpenicillinen | |
| CH488676A (de) | Verfahren zur Herstellung von 7-Chlor-4-Thiaönanthsäure | |
| CH489455A (de) | Verfahren zur Herstellung von Monochlorpivalinsäure | |
| CH430700A (de) | Verfahren zur Herstellung von a-Arylthioalkansäurederivaten | |
| CH471098A (de) | Verfahren zur Herstellung von 7-Amino-4-thiaönanthsäure | |
| CH471097A (de) | Verfahren zur Herstellung von 7-Amino-4-thiaönanthsäure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |