申请人:Takeda Chemical Industries, Ltd.
公开号:US04199582A1
公开(公告)日:1980-04-22
Novel 1,2-dihydronaphthalene derivatives of the formula ##STR1## wherein A is a di-lower alkylamino group or a 5- to 7-membered cyclic amino group which may contain one oxygen atom and n is 2 or 3, and its salts have excellent pharmacological activities such as vasodilator, hypotensive and cerebral blood flow increasing actions.
化学式为##STR1##的新型1,2-二氢萘衍生物,其中A是二次低碳基氨基团或含有一个氧原子的5-至7-环氨基团,n为2或3,其盐具有出色的药理活性,如扩张血管、降压和增加脑血流等作用。