SE338777B - - Google Patents
Info
- Publication number
- SE338777B SE338777B SE15023/66A SE1502366A SE338777B SE 338777 B SE338777 B SE 338777B SE 15023/66 A SE15023/66 A SE 15023/66A SE 1502366 A SE1502366 A SE 1502366A SE 338777 B SE338777 B SE 338777B
- Authority
- SE
- Sweden
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
- 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)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US506268A US3344142A (en) | 1965-11-03 | 1965-11-03 | Dichlorination of 3-aminopyrazinoic acid esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE338777B true SE338777B (xx) | 1971-09-20 |
Family
ID=24013894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE15023/66A SE338777B (xx) | 1965-11-03 | 1966-11-02 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3344142A (xx) |
| BR (1) | BR6684144D0 (xx) |
| CH (1) | CH467273A (xx) |
| DE (1) | DE1620049A1 (xx) |
| DK (1) | DK115915B (xx) |
| ES (1) | ES333143A1 (xx) |
| GB (1) | GB1107684A (xx) |
| NL (1) | NL6615406A (xx) |
| NO (1) | NO119085B (xx) |
| SE (1) | SE338777B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3625944A (en) * | 1968-10-10 | 1971-12-07 | Merck & Co Inc | Method for preparation of chlorinated methyl pyrazines |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB928152A (en) * | 1959-07-14 | 1963-06-06 | Farmaceutici Italia | Pyrazine derivatives |
-
1965
- 1965-11-03 US US506268A patent/US3344142A/en not_active Expired - Lifetime
-
1966
- 1966-10-27 ES ES0333143A patent/ES333143A1/es not_active Expired
- 1966-10-27 BR BR184144/66A patent/BR6684144D0/pt unknown
- 1966-10-28 CH CH1561466A patent/CH467273A/de unknown
- 1966-10-31 DE DE19661620049 patent/DE1620049A1/de active Pending
- 1966-11-01 GB GB48957/66A patent/GB1107684A/en not_active Expired
- 1966-11-01 NL NL6615406A patent/NL6615406A/xx unknown
- 1966-11-02 SE SE15023/66A patent/SE338777B/xx unknown
- 1966-11-02 NO NO165424A patent/NO119085B/no unknown
- 1966-11-02 DK DK569766AA patent/DK115915B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1620049A1 (de) | 1970-05-27 |
| NO119085B (xx) | 1970-03-23 |
| CH467273A (de) | 1969-01-15 |
| BR6684144D0 (pt) | 1973-12-26 |
| GB1107684A (en) | 1968-03-27 |
| DK115915B (da) | 1969-11-24 |
| ES333143A1 (es) | 1967-07-16 |
| NL6615406A (xx) | 1967-05-05 |
| US3344142A (en) | 1967-09-26 |