ES8705439A1 - Procedimiento para preparar derivados de pirazol-(1,5-a)piridina - Google Patents
Procedimiento para preparar derivados de pirazol-(1,5-a)piridinaInfo
- Publication number
- ES8705439A1 ES8705439A1 ES552547A ES552547A ES8705439A1 ES 8705439 A1 ES8705439 A1 ES 8705439A1 ES 552547 A ES552547 A ES 552547A ES 552547 A ES552547 A ES 552547A ES 8705439 A1 ES8705439 A1 ES 8705439A1
- Authority
- ES
- Spain
- Prior art keywords
- pyridine derivatives
- pyrazolo
- preparation
- compositions containing
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
Abstract
PROCEDIMIENTO DE PREPARACION DE DERIVADOS DE PIRAZOL-(1,5-A)-PIRIDINA. CONSISTENTE EN LA OBTENCION DE COMPUESTOS DE FORMULA (I), DONDE R1 ES ALQUILO DE CADENA RECTA O RAMIFICADA DE 1 A 6 ATOMOS DE C; R2 ES HIDROGENO O ALQUILO RECTO, RAMIFICADO O CICLICO CON 1 A 6 ATOMOS DE C; R3 ES HIDROGENO, ALQUILO RECTO O RAMIFICADO CON 1 A 6 ATOMOS DE C O ALILO; R4 ES HIDROGENO U OTROS RADICALES; Y R5 ES HIDROGENO, METILO O METOXI; MEDIANTE REACCION DE UN COMPUESTO DE FORMULA (II) CON UN REDUCTOR COMO BOROHIDRURO SODICO O CON UN REACTIVO DE GRIGNARD, O POR CONDENSACION O DESHIDRATACION DE UN COMPUESTO DE FORMULA (III). DE APLICACION EN MEDICINA HUMANA Y VETERINARIA PARA TRATAR ENFERMEDADES ALERGICAS SISTEMICAS O LOCALIZADAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58041958A JPS59167590A (ja) | 1983-03-14 | 1983-03-14 | ピラゾロ〔1,5−a〕ピリジン誘導体、その製法及びそれを含有する治療剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES552547A0 ES552547A0 (es) | 1987-05-01 |
ES8705439A1 true ES8705439A1 (es) | 1987-05-01 |
Family
ID=12622693
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530574A Expired ES8603474A1 (es) | 1983-03-14 | 1984-03-14 | Procedimiento para preparar derivados de pirazol 1,5-a-piridina |
ES544773A Expired ES8701177A1 (es) | 1983-03-14 | 1985-07-01 | Procedimiento para preparar derivados de pirazol-(1,5a)piri-dina |
ES552547A Expired ES8705439A1 (es) | 1983-03-14 | 1986-02-28 | Procedimiento para preparar derivados de pirazol-(1,5-a)piridina |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530574A Expired ES8603474A1 (es) | 1983-03-14 | 1984-03-14 | Procedimiento para preparar derivados de pirazol 1,5-a-piridina |
ES544773A Expired ES8701177A1 (es) | 1983-03-14 | 1985-07-01 | Procedimiento para preparar derivados de pirazol-(1,5a)piri-dina |
Country Status (10)
Country | Link |
---|---|
US (1) | US4578392A (es) |
EP (1) | EP0118916B1 (es) |
JP (1) | JPS59167590A (es) |
KR (1) | KR910001135B1 (es) |
CA (1) | CA1244434A (es) |
DE (1) | DE3465308D1 (es) |
DK (1) | DK160277C (es) |
ES (3) | ES8603474A1 (es) |
HU (1) | HU191249B (es) |
NO (1) | NO160442C (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01153634A (ja) * | 1987-12-10 | 1989-06-15 | Kyorin Pharmaceut Co Ltd | 吸入剤 |
JPH01153633A (ja) * | 1987-12-10 | 1989-06-15 | Kyorin Pharmaceut Co Ltd | 経皮吸収製剤 |
JPH0225418A (ja) * | 1988-07-14 | 1990-01-26 | Kyorin Pharmaceut Co Ltd | イブジラスト脂肪乳剤およびその製造方法 |
TW200517114A (en) | 2003-10-15 | 2005-06-01 | Combinatorx Inc | Methods and reagents for the treatment of immunoinflammatory disorders |
AU2004292445B2 (en) | 2003-11-21 | 2010-02-04 | Zalicus Inc. | Methods and reagents for the treatment of inflammatory disorders |
BRPI0618643A2 (pt) | 2005-11-09 | 2011-09-06 | Combinatorx Inc | composição compreendendo um par de fármacos, composição compreendendo um corticosteróide e um imunossupressor dependente de imunofilina não-esteróide, kits e uso |
JP5352452B2 (ja) * | 2006-06-06 | 2013-11-27 | メディシノバ, インコーポレイテッド | 置換ピラゾロ[1,5−a]ピリジン化合物およびその使用方法 |
WO2010021681A2 (en) * | 2008-08-18 | 2010-02-25 | Combinatorx (Singapore) Pte. Ltd. | Compositions and methods for treatment of viral diseases |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5154583A (en) * | 1974-11-01 | 1976-05-13 | Kyorin Seiyaku Kk | Shinkipirazoro * 1 55a * pirijinjudotaino seizoho |
US4097483A (en) * | 1974-11-01 | 1978-06-27 | Kyorin Pharmaceutical Co., Ltd. | Pyrazolo 1,5-a!pyridines |
-
1983
- 1983-03-14 JP JP58041958A patent/JPS59167590A/ja active Granted
-
1984
- 1984-02-27 HU HU84777A patent/HU191249B/hu not_active IP Right Cessation
- 1984-02-29 DK DK136784A patent/DK160277C/da not_active IP Right Cessation
- 1984-03-07 US US06/586,928 patent/US4578392A/en not_active Expired - Fee Related
- 1984-03-12 DE DE8484102687T patent/DE3465308D1/de not_active Expired
- 1984-03-12 EP EP84102687A patent/EP0118916B1/en not_active Expired
- 1984-03-13 CA CA000449439A patent/CA1244434A/en not_active Expired
- 1984-03-13 NO NO840969A patent/NO160442C/no unknown
- 1984-03-14 KR KR1019840001287A patent/KR910001135B1/ko not_active IP Right Cessation
- 1984-03-14 ES ES530574A patent/ES8603474A1/es not_active Expired
-
1985
- 1985-07-01 ES ES544773A patent/ES8701177A1/es not_active Expired
-
1986
- 1986-02-28 ES ES552547A patent/ES8705439A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES552547A0 (es) | 1987-05-01 |
HU191249B (en) | 1987-01-28 |
ES8701177A1 (es) | 1986-11-16 |
DK136784D0 (da) | 1984-02-29 |
DE3465308D1 (en) | 1987-09-17 |
DK160277B (da) | 1991-02-18 |
ES530574A0 (es) | 1985-12-16 |
EP0118916B1 (en) | 1987-08-12 |
CA1244434A (en) | 1988-11-08 |
US4578392A (en) | 1986-03-25 |
DK160277C (da) | 1991-07-22 |
JPS59167590A (ja) | 1984-09-21 |
NO840969L (no) | 1984-09-17 |
EP0118916A2 (en) | 1984-09-19 |
NO160442B (no) | 1989-01-09 |
KR840008152A (ko) | 1984-12-13 |
ES8603474A1 (es) | 1985-12-16 |
DK136784A (da) | 1984-09-15 |
KR910001135B1 (ko) | 1991-02-25 |
NO160442C (no) | 1989-04-19 |
JPH0559117B2 (es) | 1993-08-30 |
ES544773A0 (es) | 1986-11-16 |
EP0118916A3 (en) | 1985-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970519 |