Sulfonamide derivatives as inhibitors of bone resorption and as inhibitors of cell adhesion
申请人:Adventis Pharma Deutschland GmbH
公开号:US06313119B1
公开(公告)日:2001-11-06
Sulfonamide derivatives, their physiologically tolerable salts and their prodrugs according to the present invention are vitronectin receptor antagonists and inhibitors of cell adhesion, as well as inhibit bone resorption by osteoclasts. These derivatives, salts and prodrugs are pharmaceutically active compounds useful in the therapy and prophylaxis of diseases which are caused at least partially by an undesired extent of bone resorption, for example of osteoporosis. Processes for the preparation of the sulfonamide derivatives according to the present invention, the use of these derivatives as pharmaceutically active ingredients, and pharmaceutical preparations comprising these derivatives also are disclosed.
根据本发明,磺胺衍生物、其生理耐受性盐和其前药是vitronectin受体拮抗剂和细胞粘附抑制剂,同时也通过抑制骨细胞破坏抑制骨吸收。这些衍生物、盐和前药是在治疗和预防部分由于骨吸收不良引起的疾病中有用的药用活性化合物,例如骨质疏松症。根据本发明的磺胺衍生物的制备方法,这些衍生物作为药用活性成分的使用,以及包含这些衍生物的药物制剂也被披露。