申请人:Burroughs Wellcome Co.
公开号:US04738986A1
公开(公告)日:1988-04-19
Novel compounds of formula (I) Ar--(L--Ar').sub.q --(X).sub.k --(Y).sub.p --Q (I) wherein: k, p and q are independently 0 or 1; Ar represents either: (i) naphthyl, tetrahydronaphthyl, pyridyl or (ii) phenyl, optionally substituted, L is selected from --(CH.sub.2).sub.r -- (where r is 1-4), --O--, --CH.sub.2 O--, --CH.sub.2 S--, --OCH.sub.2 --, --CONH--, --NHCO--, --CO-- and --CH.sub.2 NH--, and, Ar' represents phenylene, thienylene or pyridylene optionally substituted, X represents oxygen, sulphur or carbonyl, Y is C.sub.1-10 alkylene or C.sub.1-10 alkenylene; Q represents a non-cyclic moiety selected from groups of formula ##STR1## in which one of m and n is 0 and the other is 1, R.sup.1 and R.sup.2 is selected from hydrogen, C.sub.1-4 alkyl, amino, C.sub.1-4 alkylamino, di-C.sub.1-4 alkylamino, C.sub.5-7 cycloalkylamino, C.sub.5-7 cycloalkyl (C.sub.1-4 alkyl) amino, anilino, N-C.sub.1-4 alkylanilino or Q represents a cyclic moiety selected from 1-hydroxy-1,3-dihydroimidazol-2-one and groups of formula ##STR2## in which Z represents a C.sub.2-5 alkylene chain in which one of the carbon atoms may be replaced by a hetero atom; and salts thereof.
式(I)的新化合物为 Ar--(L--Ar').sub.q --(X).sub.k --(Y).sub.p --Q (I),其中:k、p和q独立地为0或1;Ar表示:(i)萘基、四氢萘基、吡啶基或(ii)苯基,可选地取代,L选自--(CH.sub.2).sub.r --(其中r为1-4)、--O--、--CH.sub.2 O--、--CH.sub.2 S--、--OCH.sub.2 --、--CONH--、--NHCO--、--CO--和--CH.sub.2 NH--,Ar'表示取代的苯基、噻吩基或吡啶基,X表示氧、硫或羰基,Y为C.sub.1-10烷基或C.sub.1-10烯基,Q表示选择自式的非环状基团:##STR1## 其中m和n中的一个为0,另一个为1,R.sup.1和R.sup.2选自氢、C.sub.1-4烷基、氨基、C.sub.1-4烷基氨基、二C.sub.1-4烷基氨基、C.sub.5-7环烷基氨基、C.sub.5-7环烷基(C.sub.1-4烷基)氨基、苯胺基、N-C.sub.1-4烷基苯胺基或Q表示选择自式的环状基团:1-羟基-1,3-二氢咪唑-2-酮和##STR2## 其中Z表示C.sub.2-5烷基链,其中一个碳原子可以被杂原子取代;以及其盐。