申请人:Hoechst Aktiengesellschaft
公开号:US04160828A1
公开(公告)日:1979-07-10
A phosphinyl derivative of formula (I) ##STR1## wherein X is =CH-- or =N--, R.sup.1 is (a) phenyl radical, (b) a quinolyl radical, (c) one of the radicals (a) and (b) being substituted by at least one substituent selected from the group consisting of halogen, trifluoromethyl and 1 to 3 alkyl radicals having in total up to 4 carbon atoms, R.sup.2 is selected from the group consisting of a dialkyl-phosphinylalkyl radical and a dialkyl phosphinyl-hydroxyalkyl radical each of said radicals R.sup.2 having a total of from 3 to 7 carbon atoms And acid addition salts thereof, pharmaceutical preparations containing said derivatives.
化合物(I)的膦酰衍生物 ##STR1## 其中X为=CH-或=N-, R1为(a)苯基基团,(b)喹啉基团,(c)基团(a)和(b)中至少一个被选自卤素、三氟甲基和1至3个碳原子总数不超过4的烷基基团的至少一个取代基取代,R2选自二烷基膦酰烷基基团和二烷基膦酰-羟基烷基基团,每个所述基团R2具有从3到7个碳原子的总数。以及它们的酸加成盐,含有该衍生物的制药制剂。