申请人:Yoshitomi Pharmaceutical Industries, Ltd.
公开号:US05760032A1
公开(公告)日:1998-06-02
Thienylazole compounds (I) and thienotriazolodiazepine compounds (II) of the formulas ##STR1## wherein R.sup.1 and R.sup.2 are hydrogen, halogen, C.sub.1 -C.sub.5 alkyl and the like; --A.dbd.B-- is --N.dbd.N-- and the like; R.sup.3 and R.sup.19 are hydrogen, C.sub.1 -C.sub.5 alkyl and the like; Y is --NHCO--, --NHCONH--, --NHCOO-- and the like; Z.sup.1 and Z.sup.2 are aryl, heteroaryl and the like; Ar is halogen-substituted phenyl and the like; and m is 0 or an integer of 1-5. The compounds of the present invention have CCK antagonistic action and gastrin antagonistic action, particularly potent antagonistic action against CCK-A receptor, and are useful as agents for the prophylaxis and treatment of central and peripheral nervous system diseases (e.g., anxiety, schizophrenia, and the like) and digestive diseases (e.g., pancreatitis, gastric ulcer, enterelcosis, irritable bowel syndrome, constipation, and the like).
噻唑烯化合物(I)和噻唑三唑二氮杂环丙烷化合物(II)的化学式如下:其中R.sup.1和R.sup.2为氢、卤素、C.sub.1-C.sub.5烷基等;--A.dbd.B--为--N.dbd.N--等;R.sup.3和R.sup.19为氢、C.sub.1-C.sub.5烷基等;Y为--NHCO--、--NHCONH--、--NHCOO--等;Z.sup.1和Z.sup.2为芳基、杂芳基等;Ar为卤素取代的苯基等;m为0或1-5的整数。本发明的化合物具有CCK拮抗作用和胃泌素拮抗作用,特别是对CCK-A受体具有强效拮抗作用,并可用作预防和治疗中枢和外周神经系统疾病(如焦虑、精神分裂症等)和消化系统疾病(如胰腺炎、胃溃疡、肠炎、肠易激综合征、便秘等)的药物。