NO864715D0 - Fremgangsmaate for fremstilling av 5-klor- og 5-brom-2-hydroxynikotinsyrer. - Google Patents
Fremgangsmaate for fremstilling av 5-klor- og 5-brom-2-hydroxynikotinsyrer.Info
- Publication number
- NO864715D0 NO864715D0 NO864715A NO864715A NO864715D0 NO 864715 D0 NO864715 D0 NO 864715D0 NO 864715 A NO864715 A NO 864715A NO 864715 A NO864715 A NO 864715A NO 864715 D0 NO864715 D0 NO 864715D0
- Authority
- NO
- Norway
- Prior art keywords
- hydroxynicotic
- bromo
- chloro
- acids
- procedure
- 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
- C07D213/79—Acids; Esters
- C07D213/80—Acids; Esters in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80172585A | 1985-11-26 | 1985-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO864715D0 true NO864715D0 (no) | 1986-11-25 |
Family
ID=25181898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO864715A NO864715D0 (no) | 1985-11-26 | 1986-11-25 | Fremgangsmaate for fremstilling av 5-klor- og 5-brom-2-hydroxynikotinsyrer. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0225172A1 (da) |
| JP (1) | JPH0639462B2 (da) |
| AU (1) | AU598483B2 (da) |
| DK (1) | DK565086A (da) |
| FI (1) | FI864790A (da) |
| HU (1) | HU196756B (da) |
| NO (1) | NO864715D0 (da) |
| NZ (1) | NZ218392A (da) |
| ZA (1) | ZA867546B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4968803A (en) * | 1989-04-10 | 1990-11-06 | Allied-Signal Inc. | Process for the preparation of 2-hydroxypyridine or quinoline compounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2532055A (en) * | 1945-04-03 | 1950-11-28 | Wyeth Corp | Pyridone derivatives |
| CH563365A5 (da) * | 1970-08-19 | 1975-06-30 | Ciba Geigy Ag | |
| US3738990A (en) * | 1970-11-23 | 1973-06-12 | Hoffmann La Roche | Nicotinic acid derivatives |
-
1986
- 1986-10-02 ZA ZA867546A patent/ZA867546B/xx unknown
- 1986-10-07 AU AU63660/86A patent/AU598483B2/en not_active Expired - Fee Related
- 1986-11-25 HU HU864869A patent/HU196756B/hu not_active IP Right Cessation
- 1986-11-25 DK DK565086A patent/DK565086A/da not_active Application Discontinuation
- 1986-11-25 NO NO864715A patent/NO864715D0/no unknown
- 1986-11-25 NZ NZ218392A patent/NZ218392A/xx unknown
- 1986-11-25 FI FI864790A patent/FI864790A/fi not_active Application Discontinuation
- 1986-11-26 JP JP61281637A patent/JPH0639462B2/ja not_active Expired - Lifetime
- 1986-11-26 EP EP86309236A patent/EP0225172A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| HUT42446A (en) | 1987-07-28 |
| ZA867546B (en) | 1987-05-27 |
| AU598483B2 (en) | 1990-06-28 |
| FI864790A0 (fi) | 1986-11-25 |
| EP0225172A1 (en) | 1987-06-10 |
| JPH0639462B2 (ja) | 1994-05-25 |
| HU196756B (en) | 1989-01-30 |
| DK565086D0 (da) | 1986-11-25 |
| DK565086A (da) | 1987-05-27 |
| NZ218392A (en) | 1988-11-29 |
| FI864790A (fi) | 1987-05-27 |
| JPS62145065A (ja) | 1987-06-29 |
| AU6366086A (en) | 1987-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO862650L (no) | Fremgangsmaate for fremstilling av isoksazol- og furanderivater. | |
| NO851501L (no) | Fremgangsmaate for fremstilling av antibakterielle naftyriden-, kinolin- og benzoksazin-karboksylsyrer | |
| NO862661D0 (no) | Fremgangsmaate for fremstilling av n-aralkylpiperidinmethanolderivater. | |
| NO865013D0 (no) | Fremgangsmaate for fremstilling av antibaktercelle kinolon-derivater. | |
| NO864110D0 (no) | Fremgangsmaate for fremstilling av terapeutisk virksomme benzimidazolderivater. | |
| NO862141L (no) | Fremgangsmaate for fremstilling av aktive cinnolinderivater | |
| NO864131D0 (no) | Fremgangsmaate for fremstilling av terapeutisk aktive indol-og indazol-ketosulfon-derivater. | |
| NO863251D0 (no) | Fremgangsmaate for fremstilling av sphingosinderivater. | |
| NO861772L (no) | Fremgangsmaate for fremstilling av proteinhydrolysat. | |
| NO883046L (no) | Fremgangsmaate til fremstilling av chinolonkarboksylsyrer. | |
| NO884153D0 (no) | Fremgangsmaate for fremstilling av fenoksyftalsyreanhydrider. | |
| NO860429L (no) | Fremgangsmaate for fremstilling av imidazolyl-indol-derivater. | |
| NO863113D0 (no) | Fremgangsmaate for fremstilling av heterocyclocarbonyl- og acetyl-thiazoloner. | |
| NO861189L (no) | Fremgangsmaate for fremstilling av alfa-l-aspartyl-l-fenylalanin-methylester eller hydroklorid derav. | |
| NO166726C (no) | Fremgangsmaate for fremstilling av arylglycidyletere og 3-substituerte 1-alkylamino-2-propanoler. | |
| NO891985D0 (no) | Fremgangsmaate for fremstilling av dibenzotiofen- og tioxanten-derivater. | |
| NO863434L (no) | Fremgangsmaate for fremstilling av metylendioksyfenantren- og stilbenderivater. | |
| NO862548D0 (no) | Fremstilling av 3-amino-4-hydroksy-benzosyrer. | |
| NO880007L (no) | Fremgangsmaate til fremstilling av lipofile aminosyrederivater samt lipofile aminosyrederivater. | |
| NO863769D0 (no) | Fremgangsmaate for fremstilling av 4-hydroksy-2-oksopyrrolin-1-yl-acetamid. | |
| NO864715D0 (no) | Fremgangsmaate for fremstilling av 5-klor- og 5-brom-2-hydroxynikotinsyrer. | |
| NO885446D0 (no) | Fremgangsmaate for fremstilling av kinolincarboxylsyrer. | |
| NO864087D0 (no) | Fremgangsmaate for fremstilling av aroylthiazoloner. | |
| NO863388L (no) | Fremgangsmaate ved fremstilling av cyclohexanalkansyrer. | |
| NO872199D0 (no) | Analogifremgangsmaate for fremstilling av alkoxyalkyl- og alkylmercaptoalkylsubstituerte benzofuroisokinoliner. |