ES8201582A1 - Un procedimiento para la preparacion de derivados de triazo-lopiridazina - Google Patents
Un procedimiento para la preparacion de derivados de triazo-lopiridazinaInfo
- Publication number
- ES8201582A1 ES8201582A1 ES500384A ES500384A ES8201582A1 ES 8201582 A1 ES8201582 A1 ES 8201582A1 ES 500384 A ES500384 A ES 500384A ES 500384 A ES500384 A ES 500384A ES 8201582 A1 ES8201582 A1 ES 8201582A1
- Authority
- ES
- Spain
- Prior art keywords
- intermediates
- preparation
- triazolopyridazine derivatives
- medicaments containing
- triazolopyridazine
- 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
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/12—Oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE TRIAZOLOPIRIDAZINA, ASI COMO DE SUS SALES DE ACIDO FISIOLOGICAMENTE COMPATIBLES, DE FORMULA (I), EN LA QUE A, R1, R2 Y R5 PUEDEN SER VARIOS TIPOS DE RADICALES, R3 ES HIDROGENO, O HALOGENO; R4 ES HIDROGENO, HALOGENO, O HIDROXILO; Y LA LINEA DE TRAZOS SIGNIFICA UN ENLACE CARBONO-CARBONO OPCIONAL. CONSISTE EN LA REACCION DE UN COMPUESTO DE FORMULA (II) CON UN COMPUESTO DE FORMULA Y-NH2, EN LAS QUE A, R2, R3, R4 Y R5 Y LA LINEA DE TRAZOS TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I); R6 ES UN GRUPO ALCOXICARBONILO INFERIOR; E Y ES HIDROGENO, HIDROXILO O AMINO. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, TAL COMO METANOL A LA TEMPERATURA AMBIENTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7925576 | 1979-07-23 | ||
GB8013203 | 1980-04-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8201582A1 true ES8201582A1 (es) | 1982-01-01 |
ES500384A0 ES500384A0 (es) | 1982-01-01 |
Family
ID=26272284
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493579A Granted ES493579A0 (es) | 1979-07-23 | 1980-07-22 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500385A Expired ES8201583A1 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500384A Granted ES500384A0 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500383A Expired ES8201581A1 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500382A Granted ES500382A0 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493579A Granted ES493579A0 (es) | 1979-07-23 | 1980-07-22 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500385A Expired ES8201583A1 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500383A Expired ES8201581A1 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
ES500382A Granted ES500382A0 (es) | 1979-07-23 | 1981-03-16 | Un procedimiento para la preparacion de derivados de triazo-lopiridazina |
Country Status (15)
Country | Link |
---|---|
US (1) | US4307094A (es) |
EP (1) | EP0024309A3 (es) |
AR (1) | AR229089A1 (es) |
AU (1) | AU6044380A (es) |
CA (1) | CA1137087A (es) |
DK (1) | DK316480A (es) |
ES (5) | ES493579A0 (es) |
FI (1) | FI802308A (es) |
GR (1) | GR69719B (es) |
HU (1) | HU180159B (es) |
IL (1) | IL60617A0 (es) |
MC (1) | MC1334A1 (es) |
NO (1) | NO802206L (es) |
PH (1) | PH16228A (es) |
PT (1) | PT71587B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042100A1 (de) * | 1980-06-13 | 1981-12-23 | F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft | Pyrazolopyridazin-Derivate, Zwischenprodukte und Verfahren zu deren Herstellung, sowie diese enthaltende Arzneimittel |
GB2128984B (en) * | 1982-05-12 | 1985-05-22 | Hoffmann La Roche | Diaza-bicyclic compounds |
NZ204130A (en) * | 1982-05-12 | 1986-03-14 | Hoffmann La Roche | Bicyclic heterocyclic compounds and pharmaceutical compositions |
US4692438A (en) * | 1984-08-24 | 1987-09-08 | Hoffmann-La Roche Inc. | Pyridazo-diazepines, diazocines, and -triazepines having anti-hypertensive activity |
US4619687A (en) * | 1984-09-27 | 1986-10-28 | Sumitomo Chemical Company, Limited | Triazolopyridazines and their use as herbicides |
ZW11586A1 (en) * | 1985-07-01 | 1987-12-30 | Hoffmann La Roche | Bicyclic compounds |
EP0440119A1 (en) * | 1990-01-31 | 1991-08-07 | Takeda Chemical Industries, Ltd. | Imidazopyridazine compounds, their production and use |
WO1993012076A1 (en) * | 1991-12-13 | 1993-06-24 | Corvas International Inc. | Reagents for automated synthesis of peptide analogs |
US6020331A (en) * | 1995-03-24 | 2000-02-01 | Molecumetics, Ltd. | β-sheet mimetics and use thereof as protease inhibitors |
US6245764B1 (en) | 1995-03-24 | 2001-06-12 | Molecumetics Ltd. | β-sheet mimetics and use thereof as inhibitors of biologically active peptides or proteins |
US6699869B1 (en) | 1995-03-24 | 2004-03-02 | Myriad Genetics Inc. | β-sheet mimetics and use thereof as inhibitors of biologically active peptides or proteins |
EP1661566A3 (en) * | 1996-08-05 | 2008-04-16 | Myriad Genetics, Inc. | Use of beta-sheet mimetics as protease and kinase inhibitors and as inhibitors of transcription factors |
DE69735545T2 (de) * | 1996-08-05 | 2006-08-10 | Myriad Genetics, Inc., Salt Lake City | Verwendung von beta-blatt mimetika als protease und kinase hemmer und alshemmer eines transkriptionsfaktors |
US6117896A (en) * | 1997-02-10 | 2000-09-12 | Molecumetics Ltd. | Methods for regulating transcription factors |
US6069248A (en) * | 1998-08-21 | 2000-05-30 | Axys Pharmaceuticals, Inc. | Process for the synthesis of triazolopyridazine compounds |
JP2005526722A (ja) * | 2002-02-14 | 2005-09-08 | ミリアド・ジェネティックス・インコーポレイテッド | β−シートミメティックならびにそれに関連する組成物および方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3663564A (en) * | 1958-06-19 | 1972-05-16 | Knoll Pharmaceutical Co | Urazoles and their production |
US3621099A (en) * | 1969-03-05 | 1971-11-16 | Charles R Jacobson | Therapeutic compositions and methods for stimulating the central nervous system |
DE2526358A1 (de) * | 1974-06-19 | 1976-01-08 | Mitsubishi Chem Ind | 1,2-alkylenurazolderivate, ihre herstellung und verwendung als herbizid |
-
1979
- 1979-07-17 IL IL60617A patent/IL60617A0/xx unknown
-
1980
- 1980-06-25 CA CA000354734A patent/CA1137087A/en not_active Expired
- 1980-07-16 AU AU60443/80A patent/AU6044380A/en not_active Abandoned
- 1980-07-17 US US06/169,571 patent/US4307094A/en not_active Expired - Lifetime
- 1980-07-21 GR GR62511A patent/GR69719B/el unknown
- 1980-07-22 DK DK316480A patent/DK316480A/da not_active Application Discontinuation
- 1980-07-22 EP EP80104300A patent/EP0024309A3/de not_active Withdrawn
- 1980-07-22 ES ES493579A patent/ES493579A0/es active Granted
- 1980-07-22 PT PT71587A patent/PT71587B/pt unknown
- 1980-07-22 MC MC801459A patent/MC1334A1/xx unknown
- 1980-07-22 NO NO802206A patent/NO802206L/no unknown
- 1980-07-22 FI FI802308A patent/FI802308A/fi not_active Application Discontinuation
- 1980-07-23 PH PH24329A patent/PH16228A/en unknown
- 1980-07-23 AR AR281879A patent/AR229089A1/es active
- 1980-07-23 HU HU80801837A patent/HU180159B/hu unknown
-
1981
- 1981-03-16 ES ES500385A patent/ES8201583A1/es not_active Expired
- 1981-03-16 ES ES500384A patent/ES500384A0/es active Granted
- 1981-03-16 ES ES500383A patent/ES8201581A1/es not_active Expired
- 1981-03-16 ES ES500382A patent/ES500382A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0024309A3 (de) | 1981-07-22 |
ES500385A0 (es) | 1982-01-01 |
ES8201583A1 (es) | 1982-01-01 |
PT71587B (en) | 1981-12-17 |
US4307094A (en) | 1981-12-22 |
GR69719B (es) | 1982-07-09 |
FI802308A (fi) | 1981-01-24 |
ES8201580A1 (es) | 1982-01-01 |
HU180159B (en) | 1983-02-28 |
ES500382A0 (es) | 1982-01-01 |
ES8106306A1 (es) | 1981-06-16 |
AR229089A1 (es) | 1983-06-15 |
CA1137087A (en) | 1982-12-07 |
EP0024309A2 (de) | 1981-03-04 |
PT71587A (en) | 1980-08-01 |
AU6044380A (en) | 1981-01-29 |
ES500383A0 (es) | 1982-01-01 |
NO802206L (no) | 1981-01-26 |
MC1334A1 (fr) | 1981-04-21 |
IL60617A0 (en) | 1980-09-16 |
ES8201581A1 (es) | 1982-01-01 |
DK316480A (da) | 1981-01-24 |
PH16228A (en) | 1983-08-09 |
ES493579A0 (es) | 1981-06-16 |
ES500384A0 (es) | 1982-01-01 |
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