Abstract:
The present invention relates to compounds of formula (I), or pharmaceutically acceptable salts, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, and R3, are defined in the specification. Compositions comprising such compounds and methods for treating conditions and disorders using such compounds and compositions are also disclosed.
Abstract:
The present invention describes pyridazoline compounds of formula which are cyclooxygenase (COX) inhibitors, and in particular, are selective inhibitors of cyclooxygenase-2 (COX-2). COX 2 is the inducible isoform associated with inflammation, as opposed to the constitutive isoform, cyclooxygenase-1 (COC-1) which is an important "housekeeping" enzyme in many tissues, including the gastrointestinal(GI) tract and the kidneys. The selectivity of these compounds for COX-2 minimizes the unwanted GI and renal side-effects seen with currently marked non-steroidal anti-inflammatory drugs (NSAIDs).
Abstract:
The pyridazinon compounds are selective inhibitors of cyclooxygenase (COX), in particular of cyclooxygenase-2 (COX/2), COX-2 - inducible isoform which is related to the respective inflammation, as opposite to the constitutive isoform, cyclooxygenase-1 (COX-1) which is an important enzyme in many tissues, including the gastrointestinal tract and in the kidneys. The selectivity of the COX-2 compounds reduces to a minimum the unwanted side effects in the gastrointestinal tract and in the kidneys observed in the so-far knowm nonsteroid antiphlogistic medicaments.
Abstract:
La presente invención se refiere a compuestos de la fórmula (I), o sales farmacéuticamente aceptables, profármacos, sales de profármacos, o combinaciones de los mismos, en donde R1, R2 y R3, son definidos en la descripción. También se describen composiciones que comprenden dichos compuestos y métodos pata el tratamiento de padecimientos y enfermedades utilizando dichos compuestos y composiciones.
Abstract:
The present invention provides novel compounds of formula I which may be useful in hyperpolarizing cell membranes, opening potassium channels, relaxing smooth muscle cells, and inhibiting bladder contractions.
Abstract:
The present invention relates to compounds of formula (I), or pharmaceutically acceptable salts, prodrugs, salts of prodrugs, or combinations thereof, wherein R1, R2, and R3, are defined in the specification. Compositions comprising such compounds and methods for treating conditions and disorders using such compounds and compositions are also disclosed.