申请人:Richardson-Merrell Inc.
公开号:US03963701A1
公开(公告)日:1976-06-15
Novel compounds useful as diuretic agents and anticoagulants are represented by the following formula ##SPC1## Wherein m is a positive whole integer of from 1 to 3; n is a positive whole integer of from 3 to 7; R and R.sup.1 may be the same or different and represent hydrogen, a straight or branched lower alkyl chain of from 1 to 4 carbon atoms, halogen, trifluorometyl, trifluoromethylthio, trifluoromethoxy, phenyl, phenoxy, or lower alkoxy of from 1 to 4 carbon atoms, with the proviso that both R and R' are not hydrogen, and with the proviso that when m is equal to 1, and one of R or R.sup.1 is hydrogen the other of R or R.sup.1 is not lower alkoxy of from 1 to 4 carbon atoms; and pharmaceutically acceptable acid addition salts and individual optical isomers where applicable.
以下公式代表作为利尿剂和抗凝剂有用的新化合物:##SPC1##
其中,m为1到3的正整数;n为3到7的正整数;R和R.sup.1可以相同或不同,并代表氢、1到4个碳原子的直链或支链低碳基、卤素、三氟甲基、三氟甲硫基、三氟甲氧基、苯基、苯氧基或1到4个碳原子的低碳基氧,但R和R'都不是氢,且当m等于1且其中一个R或R.sup.1为氢时,另一个R或R.sup.1不是1到4个碳原子的低碳基氧;以及在适用时的药学上可接受的酸盐和个体光学异构体。