申请人:Ciba-Geigy Corporation
公开号:US04380653A1
公开(公告)日:1983-04-19
The novel 1-(2,3-dihydro-1,4-benzodioxin-2S-yl)-5-(2,3-dihydro-1,4-benzodioxin-2R-yl )-3-azapentane-1R,5S-diol, and pharmaceutically acceptable acid addition salts thereof, are efficacious antihypertensive and bradycardic agents. Pharmaceutical compositions, methods of preparation and novel intermediates are described.
小说1-(2,3-二氢-1,4-苯并二氧杂芳烃-2S-基)-5-(2,3-二氢-1,4-苯并二氧杂芳烃-2R-基)-3-氮杂戊烷-1R,5S-二醇及其药物可接受的酸盐是有效的降压和心动过缓剂。本文描述了制药组合物、制备方法和新的中间体。