申请人:The Scripps Research Institute
公开号:US05455271A1
公开(公告)日:1995-10-03
Inhibitors of leukotriene A.sub.4 hydrolase are disclosed, corresponding to Formula I, below: ##STR1## wherein the depicted --NH.sub.2 group is in the (S) configuration; --W is --CH.sub.2 SH, --CH.sub.2 NH.sub.2 or C(.dbd.Z)--Y, wherein .dbd.Z is .dbd.O, or --H and --OH; and --Y is selected from the group consisting of (a) phenyl, (b) trifluoromethylphenyl, (c) carboxyphenyl, (d) benzyl, (e) C.sub.1 -C.sub.6 alkylenecarboxyl, (f) C.sub.1 -C.sub.6 alkyl, (g) C.sub.2 -C.sub.6 alkenyl, (h) C.sub.1 -C.sub.6 alkylenephenyl and (i) --C(.dbd.O)--X--R.sup.1 wherein X is O or NH and, R.sup.1 is selected from the group consisting of C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkylenecarboxyl, and benzyl; R.sup.2 is hydrogen, benzyloxy or 2-naphthylmethyloxy, and a pharmaceutically acceptable acid addition salt thereof. Inhibitors wherein --W is --CH.sub.2 SH, --CH.sub.2 NH.sub.2 or C(.dbd.Z)--Y wherein .dbd.Z is .dbd.O and --Y is --C(.dbd.O)--X--R.sup.1 are particularly preferred, as are those compounds wherein .dbd.Z is .dbd. O and --Y is selected from the group consisting of (a) phenyl, (b) trifluoromethylphenyl, (c) carboxyphenyl, (d) benzyl, (e) C.sub.1 -C.sub.6 alkylenecarboxyl, (f) C.sub.1 -C.sub.6 alkyl, (g) C.sub.2 -C.sub.6 alkenyl, (h) C.sub.1 -C.sub.6 alkylenephenyl. An inhibitor where --W is --CH.sub.2 SH, --CH.sub.2 NH.sub.2 or C(.dbd.Z)--Y wherein .dbd.Z is .dbd.O and --Y is --C(.dbd.O)--X--R.sup.1 is particularly preferred, as are those inhibitor compounds where .dbd.Z is .dbd.O and --Y is (a)--(h).
揭示了白三烯A.sub.4水解酶的抑制剂,对应于下面的公式I:其中所示的--NH.sub.2基团为(S)构型;--W为--CH.sub.2 SH,--CH.sub.2 NH.sub.2或C(.dbd.Z)--Y,其中.dbd.Z为.dbd.O,或--H和--OH;--Y从以下组中选择:(a)苯基,(b)三氟甲基苯基,(c)羧基苯基,(d)苄基,(e)C.sub.1 -C.sub.6烷基羧基,(f)C.sub.1 -C.sub.6烷基,(g)C.sub.2 -C.sub.6烯基,(h)C.sub.1 -C.sub.6烷基苯基和(i)--C(.dbd.O)--X--R.sup.1,其中X为O或NH,R.sup.1选择自C.sub.1 -C.sub.6烷基,C.sub.1 -C.sub.6烷基羧基和苄基;R.sup.2为氢,苄氧基或2-萘甲氧基,以及其药用可接受的酸盐。其中--W为--CH.sub.2 SH,--CH.sub.2 NH.sub.2或C(.dbd.Z)--Y,其中.dbd.Z为.dbd.O和--Y为--C(.dbd.O)--X--R.sup.1的抑制剂特别优选,以及那些.dbd.Z为.dbd.O和--Y从(a)到(h)组中选择的化合物。