11-substituted 5h,11h-pyrrolo¬2,1-c ¬1, 4 benzoxazepines, a process for their preparation and their use as medicaments

Abstract From the Canadian patent

11-Substituted 5H,11H-pyrrolo(2,1-c1,4benzoxazepine a, process for their preparation and their use as medicaments There are described novel 11-substituted 5H,11Hpyrrolo2,1-c1,4benzoxazepines of the general formula (I), where m and n are each independently 0 1 or 2 and m+n is, 1 or 2, X and Y are each indepdently hydrogen loweralkyl, or halogen, and R is hydrogen cyano, -C(NH2)NOH, , unsubstituted loweralkyl or substituted loweralkyl having one to three substituents each of which being independently cyano hydroxy, cyclo-, hexyl, furyl, thienyl,, or , k being 1, 2 or 3, W being each independently hydrogen halogen, hydroxy, loweralkyl, trifluoromethyl lower-, alkoxy, nitro, amino, …