NO143846C - Analogifremgangsmaate ved fremstilling av nye terapeutisk aktive 1,4-dihydropyridinderivater - Google Patents
Analogifremgangsmaate ved fremstilling av nye terapeutisk aktive 1,4-dihydropyridinderivaterInfo
- Publication number
- NO143846C NO143846C NO740543A NO740543A NO143846C NO 143846 C NO143846 C NO 143846C NO 740543 A NO740543 A NO 740543A NO 740543 A NO740543 A NO 740543A NO 143846 C NO143846 C NO 143846C
- Authority
- NO
- Norway
- Prior art keywords
- preparation
- new therapeutic
- therapeutic active
- dihydropyridine derivatives
- analogy procedure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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 directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48020423A JPS5930704B2 (ja) | 1973-02-20 | 1973-02-20 | 新規１，４−ジヒドロピリジン誘導体の製法 |
| JP2556673A JPS49109384A (fi) | 1973-03-03 | 1973-03-03 | |
| JP4482173A JPS5714348B2 (fi) | 1973-04-20 | 1973-04-20 | |
| JP5230773A JPS49135976A (fi) | 1973-05-11 | 1973-05-11 | |
| JP5493973A JPS504082A (fi) | 1973-05-17 | 1973-05-17 | |
| JP8327673A JPS5720950B2 (fi) | 1973-07-24 | 1973-07-24 | |
| JP13406973A JPS5545075B2 (fi) | 1973-11-29 | 1973-11-29 | |
| JP13407073A JPS5084577A (fi) | 1973-11-29 | 1973-11-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO740543L NO740543L (no) | 1974-08-21 |
| NO143846B NO143846B (no) | 1981-01-12 |
| NO143846C true NO143846C (no) | 1981-04-29 |
Family
ID=27571887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO740543A NO143846C (no) | 1973-02-20 | 1974-02-19 | Analogifremgangsmaate ved fremstilling av nye terapeutisk aktive 1,4-dihydropyridinderivater |
Country Status (8)
| Country | Link |
|---|---|
| CA (1) | CA1023746A (fi) |
| CH (1) | CH605755A5 (fi) |
| DE (1) | DE2407115C3 (fi) |
| DK (1) | DK142869B (fi) |
| FI (1) | FI58772C (fi) |
| GB (1) | GB1455502A (fi) |
| NL (2) | NL176559C (fi) |
| NO (1) | NO143846C (fi) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK152285C (da) * | 1975-07-02 | 1988-10-10 | Fujisawa Pharmaceutical Co | Analogifremgangsmaade til fremstilling af 1,4-dihydropyridinderivater |
| JPS55301A (en) * | 1978-02-14 | 1980-01-05 | Yamanouchi Pharmaceut Co Ltd | 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its preparation |
| DE2815578C2 (de) * | 1978-04-11 | 1986-01-16 | Bayer Ag, 5090 Leverkusen | Neue pharmazeutische Verwendung von Nimodipin |
| IT1097538B (it) * | 1978-07-17 | 1985-08-31 | Medea Res Srl | Processo per la preparazione del 2,6-dimetil-4-3(3-nitrofenil)-3-metossicarbonil-1,4-didropiridin-5-carbossilati di 2(n-benzil-n-metilammino) |
| DE2949464A1 (de) * | 1978-12-18 | 1980-06-26 | Sandoz Ag | Benzoxadiazole und benzothiadiazole, ihre herstellung und verwendung |
| JPS5762257A (en) * | 1980-10-03 | 1982-04-15 | Yoshitomi Pharmaceut Ind Ltd | 1,4-dihydropyridine-3,5-dicarboxylic acid ester or its salt |
| JPS57200386A (en) * | 1981-06-04 | 1982-12-08 | Yoshitomi Pharmaceut Ind Ltd | Novel 1,4-dihydropyridine-3,5-dicarboxylic ester derivative and its salts |
| WO1983003249A1 (en) * | 1982-03-17 | 1983-09-29 | Yoshitomi Pharmaceutical | 1,4-dihydropyridine-3,5-dicarboxylate derivatives |
| EP0094159B1 (en) * | 1982-05-10 | 1990-03-14 | Takeda Chemical Industries, Ltd. | Dihydropyridine derivatives, their production and use |
| DE3577184D1 (de) * | 1984-01-13 | 1990-05-23 | Yamanouchi Pharma Co Ltd | Arzneimittel fuer die behandlung und verhuetung von leberschaedigungen. |
| AT388375B (de) * | 1984-04-11 | 1989-06-12 | Bristol Myers Co | Verfahren zur herstellung von neuen dihydropyridincarbonsaeureamiden und -estern |
| JPS6289662A (ja) * | 1985-06-14 | 1987-04-24 | Sankyo Co Ltd | １，４−ジヒドロピリジン誘導体 |
| DE3531498A1 (de) * | 1985-09-04 | 1987-03-05 | Bayer Ag | Dihydropyridin-2-hydroxyamine, verfahren zur herstellung und ihre verwendung in arzneimitteln |
| DE3621104A1 (de) * | 1986-06-24 | 1988-01-07 | Heumann Pharma Gmbh & Co | 1,4-dihydropyridinderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| US4772596A (en) * | 1986-10-09 | 1988-09-20 | Sankyo Company Limited | Dihydropyridine derivatives, their preparation and their use |
| YU45837B (sh) * | 1988-01-18 | 1992-07-20 | LEK TOVARNA FARMACEVTSKIH IN KEMIČKIH IZDELKOV d.d. | Postopek za pripravo novega inkluzijskega kompleksa nikardipina oz. njegovega hidroklorida z beta-ciklodekstrinom |
| NL9001752A (nl) * | 1990-08-02 | 1992-03-02 | Cedona Pharm Bv | Nieuwe 1,4-dihydropyridinederivaten. |
| US6350766B1 (en) | 1997-04-25 | 2002-02-26 | Ajinomoto Co., Inc. | Dihydropyridine derivative |
| ES2332168B1 (es) * | 2008-04-30 | 2010-10-27 | Consejo Superior De Investigaciones Cientificas (Csic) (75%) | Forma pseudopolimorfica de hidrocloruro de nicardipina, procedimiento para su preparacion y formulacion que la contiene. |
-
1974
- 1974-02-11 GB GB604574A patent/GB1455502A/en not_active Expired
- 1974-02-14 CA CA192,552A patent/CA1023746A/en not_active Expired
- 1974-02-15 CH CH212174A patent/CH605755A5/xx not_active IP Right Cessation
- 1974-02-15 DE DE2407115A patent/DE2407115C3/de not_active Expired
- 1974-02-15 FI FI446/74A patent/FI58772C/fi active
- 1974-02-19 DK DK87774AA patent/DK142869B/da not_active IP Right Cessation
- 1974-02-19 NO NO740543A patent/NO143846C/no unknown
- 1974-02-19 NL NLAANVRAGE7402277,A patent/NL176559C/xx active Protection Beyond IP Right Term
-
1993
- 1993-03-25 NL NL930023C patent/NL930023I2/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2407115B2 (de) | 1979-08-09 |
| CH605755A5 (fi) | 1978-10-13 |
| NO143846B (no) | 1981-01-12 |
| NL176559C (nl) | 1985-05-01 |
| AU6565574A (en) | 1975-08-21 |
| NO740543L (no) | 1974-08-21 |
| NL930023I2 (nl) | 1997-08-01 |
| CA1023746A (en) | 1978-01-03 |
| NL176559B (nl) | 1984-12-03 |
| DK142869B (da) | 1981-02-16 |
| NL930023I1 (nl) | 1993-05-17 |
| FI58772C (fi) | 1981-04-10 |
| DK142869C (fi) | 1981-09-28 |
| DE2407115A1 (de) | 1974-10-10 |
| DE2407115C3 (de) | 1980-05-08 |
| FI58772B (fi) | 1980-12-31 |
| GB1455502A (en) | 1976-11-10 |
| NL7402277A (fi) | 1974-08-22 |
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