申请人:Shionogi & Co., Ltd.
公开号:US05910506A1
公开(公告)日:1999-06-08
An imidazole derivative represented by general formula (I) or a salt thereof, having the effect of specifically inhibiting the growth of HIV as a pathogenic virus and being reduced in toxicity. In said formula R.sup.1 represents hydrogen, C.sub.1 -C.sub.20 alkyl, C.sub.2 -C.sub.7 alkenyl, C.sub.4 -C.sub.12 cycloalkylalkyl, etc.; R.sup.2 represents C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 acyl, hydroxyiminomethyl, hydrazonomethyl or --(CH.sub.2)n--R.sup.4 (R.sup.4 being halogeno, alkoxy, hydroxy, etc.; and n being an integer of 1 to 3); R.sup.3 represents substituted or unsubstituted C.sub.1 -C.sub.6 alkyl; X and Y represent each independently hydrogen, C.sub.1 -C.sub.3 alkyl, halogeno, or nitro; and Z represents S, SO, SO.sub.2 or CH.sub.2. ##STR1##
一种由通式(I)表示的咪唑衍生物或其盐,具有特异性抑制HIV作为致病病毒的生长并且毒性降低的效果。在该式中,R.sup.1代表氢、C.sub.1-C.sub.20烷基、C.sub.2-C.sub.7烯基、C.sub.4-C.sub.12环烷基烷基等;R.sup.2代表C.sub.1-C.sub.6烷基、C.sub.1-C.sub.6酰基、羟亚胺甲基、叠氮甲基或--(CH.sub.2)n--R.sup.4(R.sup.4为卤素基、烷氧基、羟基等;n为1至3的整数);R.sup.3代表取代或未取代的C.sub.1-C.sub.6烷基;X和Y分别独立表示氢、C.sub.1-C.sub.3烷基、卤素基或硝基;Z表示S、SO、SO.sub.2或CH.sub.2。