Patent ID: 6528504
Filing Date: 2003-03-04
Classification: A61P,C07D

Abstract:
A 5,11-Dihydrodibenzo[b,e][1,4]oxazepine compound of following formula [Ia], [Ib] or [Ic], a stereoisomer thereof, a pharmacologically acceptable salt thereof or a hydrate thereof: wherein R1 to R5 may be the same or different from each other and they each represent hydrogen atom, a halogen atom, cyano group, hydroxyl group, a lower alkyl group, a lower alkoxyl group, amino group or a lower alkylamino group, or R1 and R2, R2 and R3, R3 and R4 or R4 and R5 together represent â€”O(CH2)nOâ€” group (n being 1, 2 or 3), R6 represents hydrogen or a lower alkyl group, Y represents methylene group, oxygen atom, sulfur atom or an alkylamino group, A represents CH2, CHOH, CO or O, B represents CH2, CHOH or CO, or A-B represents CH&boxH;CH, and D represents CH2, CH2â€”CH2 or CH2â€”CH2â€”CH2, or B-D represents CH2.