ATE277015T1 - Verfahren zur herstellung von 1,4-dihydropyridine sowie in diesem verfahren verwendete verbindungen - Google Patents
Verfahren zur herstellung von 1,4-dihydropyridine sowie in diesem verfahren verwendete verbindungenInfo
- Publication number
- ATE277015T1 ATE277015T1 AT98955389T AT98955389T ATE277015T1 AT E277015 T1 ATE277015 T1 AT E277015T1 AT 98955389 T AT98955389 T AT 98955389T AT 98955389 T AT98955389 T AT 98955389T AT E277015 T1 ATE277015 T1 AT E277015T1
- Authority
- AT
- Austria
- Prior art keywords
- formula
- aralkyl
- cycloalkyl
- alkyl
- iii
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK129997 | 1997-11-14 | ||
PCT/DK1998/000492 WO1999025688A1 (en) | 1997-11-14 | 1998-11-13 | Process for the preparation of 1,4-dihydropyridines and compounds used in this process |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE277015T1 true ATE277015T1 (de) | 2004-10-15 |
Family
ID=8103308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98955389T ATE277015T1 (de) | 1997-11-14 | 1998-11-13 | Verfahren zur herstellung von 1,4-dihydropyridine sowie in diesem verfahren verwendete verbindungen |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1030841B1 (de) |
AT (1) | ATE277015T1 (de) |
AU (1) | AU1224799A (de) |
DK (1) | DK1030841T3 (de) |
ES (1) | ES2226185T3 (de) |
HU (1) | HUP0100640A3 (de) |
NO (1) | NO314900B1 (de) |
PT (1) | PT1030841E (de) |
RS (1) | RS49711B (de) |
WO (1) | WO1999025688A1 (de) |
ZA (1) | ZA9810320B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002054062A2 (en) | 2000-12-29 | 2002-07-11 | Pfizer Limited | Reference standards and processes for determining the purity or stability of amlodipine maleate |
US7335380B2 (en) | 2000-12-29 | 2008-02-26 | Synthon Ip Inc. | Amlodipine free base |
US6653481B2 (en) | 2000-12-29 | 2003-11-25 | Synthon Bv | Process for making amlodipine |
WO2002053539A1 (en) | 2000-12-29 | 2002-07-11 | Pfizer Limited | Amlodipine hemimaleate |
AT5874U1 (de) | 2000-12-29 | 2003-01-27 | Bioorg Bv | Pharmazeutische zubereitungen enthaltend amlodipinmaleat |
CA2433193C (en) | 2000-12-29 | 2006-01-31 | Pfizer Limited | Amide derivative of amlodipine |
MXPA03005882A (es) | 2000-12-29 | 2005-04-19 | Pfizer Ltd | Derivado amida de amlodipina. |
RS53403A (en) | 2000-12-29 | 2006-10-27 | Pfizer Limited | Process for making amlodipine maleate |
MXPA03005886A (es) | 2000-12-29 | 2005-04-19 | Pfizer Ltd | Derivado de aspartato de amlodipina como antagonista del canal de calcio. |
CA2433181C (en) | 2000-12-29 | 2005-11-22 | Pfizer Limited | Amlodipine hemifumarate |
US6680334B2 (en) | 2001-08-28 | 2004-01-20 | Pfizer Inc | Crystalline material |
ES2211317B1 (es) * | 2002-11-18 | 2005-10-16 | Finaf 92, S.A. | Compuestos intermedios para la obtencion de principios activos antihipertensivos y procedimientos correspondientes. |
CN103922996B (zh) * | 2013-01-11 | 2019-01-04 | 广东东阳光药业有限公司 | 一种药物新型中间体及其制备方法 |
CN114989072B (zh) * | 2022-05-27 | 2023-07-21 | 四川大学 | 一种不对称催化合成手性1,4-二氢吡啶化合物的方法及其应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK161312C (da) * | 1982-03-11 | 1991-12-09 | Pfizer | Analogifremgangsmaade til fremstilling af 2-aminoalkoxymethyl-4-phenyl-6-methyl-1,4-dihydropyridin-3,5-dicarboxylsyreestere eller syreadditionssalte deraf samt phthalimidoderivater til anvendelse som udgangsmateriale ved fremgangsmaaden |
JPS6191185A (ja) * | 1984-10-11 | 1986-05-09 | Sumitomo Seiyaku Kk | 新規なオキサジアゾリル−1,4−ジヒドロピリジン誘導体 |
EP0225175A3 (de) * | 1985-11-28 | 1988-12-28 | FISONS plc | Dihydropyridin-Derivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zusammensetzungen |
NZ280378A (en) * | 1995-11-01 | 1998-04-27 | Apotex Inc | 4-phenyl-1,4-dihydropyridine-3,5-dicarboxylic acid compounds, preparation, intermediate compounds |
-
1998
- 1998-11-11 ZA ZA9810320A patent/ZA9810320B/xx unknown
- 1998-11-13 PT PT98955389T patent/PT1030841E/pt unknown
- 1998-11-13 WO PCT/DK1998/000492 patent/WO1999025688A1/en active IP Right Grant
- 1998-11-13 HU HU0100640A patent/HUP0100640A3/hu unknown
- 1998-11-13 EP EP98955389A patent/EP1030841B1/de not_active Expired - Lifetime
- 1998-11-13 AU AU12247/99A patent/AU1224799A/en not_active Abandoned
- 1998-11-13 ES ES98955389T patent/ES2226185T3/es not_active Expired - Lifetime
- 1998-11-13 RS YUP-285/00A patent/RS49711B/sr unknown
- 1998-11-13 AT AT98955389T patent/ATE277015T1/de not_active IP Right Cessation
- 1998-11-13 DK DK98955389T patent/DK1030841T3/da active
-
2000
- 2000-05-12 NO NO20002490A patent/NO314900B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1030841A1 (de) | 2000-08-30 |
HUP0100640A2 (hu) | 2001-07-30 |
EP1030841B1 (de) | 2004-09-22 |
NO20002490D0 (no) | 2000-05-12 |
HUP0100640A3 (en) | 2001-11-28 |
DK1030841T3 (da) | 2005-01-24 |
NO314900B1 (no) | 2003-06-10 |
PT1030841E (pt) | 2005-01-31 |
WO1999025688A1 (en) | 1999-05-27 |
RS49711B (sr) | 2007-12-31 |
AU1224799A (en) | 1999-06-07 |
ES2226185T3 (es) | 2005-03-16 |
NO20002490L (no) | 2000-07-13 |
ZA9810320B (en) | 2000-05-11 |
YU28500A (sh) | 2002-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 1030841 Country of ref document: EP |
|
REN | Ceased due to non-payment of the annual fee |