Abstract:
The invention concerns novel substituted tetracyclic imidazole derivatives useful for the treatment of elevated intracranial pressure (ICP) and/or secondary ischaemia, in particular caused by brain injury, more in particular caused by traumatic (TBI) and non-traumatic brain injury, processes for their preparation, pharmaceutical compositions comprising them and their use as a medicine. The novel compounds comprise compounds according to the general Formula (I), the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N -oxide form thereof. In particular, the preferred compound is 3-[2-[4-(11,12-dihydro- 6 H - benzimidazo[2,1 -b][3]benzazepin-6-yl) -2-(phenylmethyl)- 1-piperidinyl]ethyl] -2,10-dimethyl pyrimido[1, 2- a ]benzimidazol- 4(10 H )-one, the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N -oxide form thereof.
Abstract:
The invention concerns novel substituted tetracyclic imidazole derivatives useful for the treatment of elevated intracranial pressure (ICP) and/or secondary ischaemia, in particular caused by brain injury, more in particula r caused by traumatic (TBI) and non-traumatic brain injury, processes for thei r preparation, pharmaceutical compositions comprising them and their use as a medicine. The novel compounds comprise compounds according to the general Formula (I), the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N-oxide form thereof. In particular, the preferred compound is 3-[2-[4-(11,12-dihydro- 6H - benzimidazo[2,1 -b][3]benzazepin-6-yl) -2-(phenylmethyl)- 1-piperidinyl]ethy l] -2,10-dimethyl pyrimido[1, 2-a]benzimidazol- 4(10H)-one, the pharmaceuticall y acceptable acid or base addition salts thereof, the stereochemically isomeri c forms thereof and the N-oxide form thereof.
Abstract:
Compuesto según la fórmula general (I), **Fórmula** las sales de adición de ácido o base farmacéuticamente aceptables del mismo, las formas estereoquímicamente isoméricas del mismo y la forma de N-óxido del mismo, en la que: m es 1; n es 1; a, b, c son independientemente un enlace sencillo o uno doble; X es un radical alcanodiilo C1-5 bivalente en el que uno o más grupos -CH2- pueden estar opcionalmente sustituidos con -CO-, o -NR7- en el que R7 es alquilcarbonilo Y es -CH2-, -CH2-CH2- o -CH>=CH-; Z es N, en cuyo caso a es un doble enlace y b es un enlace sencillo, o es NR7 en cuyo caso a es un enlace sencillo y R7 se selecciona del grupo de alquilo, piridinilalquilo, fenilalquilo y pirazinilalquilo; R1, R2 son independientemente hidrógeno, alquilo, bencilo, naftilmetilo, isoindolilo y fenilo; -A-B- es independientemente un radical bivalente de fórmula
Abstract:
The invention concerns novel substituted tetracyclic imidazole derivatives useful for the treatment of elevated intracranial pressure (ICP) and/or secondary ischaemia, in particular caused by brain injury, more in particula r caused by traumatic (TBI) and non-traumatic brain injury, processes for thei r preparation, pharmaceutical compositions comprising them and their use as a medicine. The novel compounds comprise compounds according to the general Formula (I), the pharmaceutically acceptable acid or base addition salts thereof, the stereochemically isomeric forms thereof and the N-oxide form thereof. In particular, the preferred compound is 3-[2-[4-(11,12-dihydro- 6H - benzimidazo[2,1 -b][3]benzazepin-6-yl) -2-(phenylmethyl)- 1-piperidinyl]ethy l] -2,10-dimethyl pyrimido[1, 2-a]benzimidazol- 4(10H)-one, the pharmaceuticall y acceptable acid or base addition salts thereof, the stereochemically isomeri c forms thereof and the N-oxide form thereof.