申请人:UBE INDUSTRIES, LTD.
公开号:EP0572259A1
公开(公告)日:1993-12-01
Compounds of formula (Ia), (Ib) or (Ic):
in which: X is H or halogen; Y is H, halogen, alkyl, or optionally substituted amino; Z is COOH or 5-tetrazolyl; Q is N or C having a substituent R², and R² is H, halogen, or optionally substituted alkoxy or alkyl; W is O or S; T is optionally substituted alkylene or alkenylene; R¹ is H, alkenyl, alkynyl, amino, cycloalkyl, alkoxy, aryl, an aromatic heteromonocycle, a fused aromatic group or alkyl, said groups, other than H, optionally being substituted;
or
R¹ and R² may together represent a group of formula (f):
wherein A is H or optionally substituted alkyl; G is N or =CH; G¹ is methylene, =CO, O, S or optionally substituted amino; and p = 0 or 1;
R represents a group of formula (h) or (i):
where R³ and R⁶ are optionally substituted and each is aryl, an aromatic heteromonocyclic group, or a fused aromatic group;
R⁴, R⁵ and R⁷ are each H or alkyl; R⁸ is H, alkyl, -OH or alkoxy; n and n' are each 1 or 2; m = 0 or 1 and n'' = 1, 2, 3 or 4; and pharmaceutically acceptable salts and esters thereof, have useful anti-HIV activity, and can be used in therapy.
化合物的公式(Ia)、(Ib)或(Ic):其中:X为H或卤素;Y为H、卤素、烷基或可选取代的氨基;Z为COOH或5-四唑基;Q为N或C,具有取代基R²,而R²为H、卤素或可选取代的烷氧基或烷基;W为O或S;T为可选取代的烷基或烯基;R¹为H、烯基、炔基、氨基、环烷基、烷氧基、芳基、芳香杂单环、融合芳香基或烷基,该基团除H外,可选取代;或R¹和R²可以一起表示公式(f)的基团:其中A为H或可选取代的烷基;G为N或=CH;G¹为亚甲基、=CO、O、S或可选取代的氨基;p=0或1;R表示公式(h)或(i)的基团:其中R³和R⁶为可选取代的芳基、芳香杂单环基或融合芳香基;R⁴、R⁵和R⁷为H或烷基;R⁸为H、烷基、-OH或烷氧基;n和n'均为1或2;m=0或1,n''=1、2、3或4;其药学上可接受的盐和酯具有有用的抗HIV活性,并可用于治疗。