SE445455B - Forfarande for framstellning av nikotinylestern av 6-aminonikotinsyra - Google Patents
Forfarande for framstellning av nikotinylestern av 6-aminonikotinsyraInfo
- Publication number
- SE445455B SE445455B SE8203854A SE8203854A SE445455B SE 445455 B SE445455 B SE 445455B SE 8203854 A SE8203854 A SE 8203854A SE 8203854 A SE8203854 A SE 8203854A SE 445455 B SE445455 B SE 445455B
- Authority
- SE
- Sweden
- Prior art keywords
- temperature
- yield
- reaction
- aminonicotinic acid
- reflux temperature
- 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)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/275,577 US4375545A (en) | 1981-06-22 | 1981-06-22 | Process for the synthesis of the nicotinyl ester of 6-aminonicotinic acid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8203854D0 SE8203854D0 (sv) | 1982-06-21 |
| SE8203854L SE8203854L (sv) | 1982-12-23 |
| SE445455B true SE445455B (sv) | 1986-06-23 |
Family
ID=23052926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8203854A SE445455B (sv) | 1981-06-22 | 1982-06-21 | Forfarande for framstellning av nikotinylestern av 6-aminonikotinsyra |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4375545A (el) |
| JP (1) | JPS58964A (el) |
| AU (1) | AU551677B2 (el) |
| BE (1) | BE893603A (el) |
| CA (1) | CA1167852A (el) |
| CH (1) | CH648551A5 (el) |
| DE (1) | DE3222780A1 (el) |
| DK (1) | DK154969C (el) |
| FI (1) | FI77233C (el) |
| FR (1) | FR2508041B1 (el) |
| GB (1) | GB2105709B (el) |
| GR (1) | GR79491B (el) |
| IE (1) | IE53376B1 (el) |
| MY (1) | MY8800121A (el) |
| NZ (1) | NZ200815A (el) |
| SE (1) | SE445455B (el) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103066A (ja) * | 1983-11-02 | 1985-06-07 | 永大産業株式会社 | 成形物 |
| DE102004049761A1 (de) | 2004-10-12 | 2006-04-13 | Bayer Cropscience Ag | Fungizide Wirkstoffkombinationen |
| EP2910126A1 (en) | 2015-05-05 | 2015-08-26 | Bayer CropScience AG | Active compound combinations having insecticidal properties |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2199839A (en) * | 1938-02-28 | 1940-05-07 | Pyridium Corp | Esters of 6-amino-nicotinic acid |
| US4031104A (en) * | 1972-04-18 | 1977-06-21 | Bayer Aktiengesellschaft | 1,4-Dihydropyridine carboxylic acid esters |
| GB1442474A (en) * | 1974-09-05 | 1976-07-14 | Merz & Co | Process for the production of beta-2-p-chlorophenoxy-isobutyryloxy -ethyl nicotinate |
| US4067975A (en) * | 1975-08-04 | 1978-01-10 | Yu Ruey J | Treatment of psoriasis with 6-aminonicotinamide and thionicotinamide |
-
1981
- 1981-06-22 US US06/275,577 patent/US4375545A/en not_active Expired - Fee Related
-
1982
- 1982-05-25 AU AU84163/82A patent/AU551677B2/en not_active Ceased
- 1982-05-26 GR GR68264A patent/GR79491B/el unknown
- 1982-06-01 NZ NZ200815A patent/NZ200815A/en unknown
- 1982-06-03 FR FR8209650A patent/FR2508041B1/fr not_active Expired
- 1982-06-08 CA CA000404673A patent/CA1167852A/en not_active Expired
- 1982-06-17 FI FI822186A patent/FI77233C/fi not_active IP Right Cessation
- 1982-06-18 DK DK276182A patent/DK154969C/da not_active IP Right Cessation
- 1982-06-18 DE DE19823222780 patent/DE3222780A1/de active Granted
- 1982-06-21 IE IE1466/82A patent/IE53376B1/en unknown
- 1982-06-21 GB GB08217924A patent/GB2105709B/en not_active Expired
- 1982-06-21 CH CH3802/82A patent/CH648551A5/de not_active IP Right Cessation
- 1982-06-21 SE SE8203854A patent/SE445455B/sv not_active IP Right Cessation
- 1982-06-22 JP JP57106284A patent/JPS58964A/ja active Granted
- 1982-06-22 BE BE0/208414A patent/BE893603A/fr not_active IP Right Cessation
-
1988
- 1988-12-30 MY MY121/88A patent/MY8800121A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4375545A (en) | 1983-03-01 |
| DE3222780A1 (de) | 1983-01-05 |
| BE893603A (fr) | 1982-12-22 |
| FI77233C (fi) | 1989-02-10 |
| GR79491B (el) | 1984-10-30 |
| DK154969C (da) | 1989-06-05 |
| IE821466L (en) | 1982-12-22 |
| FI77233B (fi) | 1988-10-31 |
| AU8416382A (en) | 1983-01-06 |
| GB2105709A (en) | 1983-03-30 |
| SE8203854D0 (sv) | 1982-06-21 |
| DE3222780C2 (el) | 1989-12-28 |
| CH648551A5 (de) | 1985-03-29 |
| FR2508041B1 (fr) | 1986-03-14 |
| JPH0525876B2 (el) | 1993-04-14 |
| AU551677B2 (en) | 1986-05-08 |
| DK276182A (da) | 1982-12-23 |
| MY8800121A (en) | 1988-12-31 |
| FR2508041A1 (fr) | 1982-12-24 |
| CA1167852A (en) | 1984-05-22 |
| DK154969B (da) | 1989-01-16 |
| JPS58964A (ja) | 1983-01-06 |
| IE53376B1 (en) | 1988-10-26 |
| NZ200815A (en) | 1985-02-28 |
| GB2105709B (en) | 1984-12-12 |
| FI822186L (fi) | 1982-12-23 |
| FI822186A0 (fi) | 1982-06-17 |
| SE8203854L (sv) | 1982-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8203854-8 Effective date: 19920109 Format of ref document f/p: F |