申请人:WARNER-LAMBERT COMPANY
公开号:EP0384320A1
公开(公告)日:1990-08-29
Compounds of the formula
wherein A is each independently CH or N;
R1, R2, and R3 are each independently hydrogen, alkyl of one to six carbon atoms, halogen or alkoxy of one to six carbon atoms;
R4 is alkyl of four to ten carbon atoms, cycloalkyl of three to seven carbon atoms, benzyl or benzyl substituted by alkyl of one to six carbon atoms, alkoxy of one to six carbon atoms, halogen COOR where
R' is H, alkyl, NR1 R2 where R1 and R2 are each independently hydrogen, alkyl or cycloalkyl of three to seven carbon atoms; and
R5 is selected from the group of the formulae
wherein n is zero, 1 or 2;
n' is 2 to 6;
n is zero or 1;
Ar is phenyl, naphthyl, pyridyl, thienyl or furanyl, or phenyl, naphthyl, pyridyl, thienyl or furanyl substituted by alkyl of one to six carbon atoms, hydroxy, alkoxy of one to six carbon atoms, benzyloxy, fluorine, chlorine, bromine, nitro, trifluoromethyl, -NHCOCH3, -CONH2, -COOH, -COO-alkyl, -CH2COOH, -CH2CONH2 or NR'1R'2;
X is -CH2, 0, S, SO, or SO2;
R6 and R7 are each independently alkyl of one to six carbon atoms, hydroxy, alkoxy of one to six carbon atoms, benzyloxy, halogen, nitro, trifluoromethyl, -COOH, -CONH2, -COO-alkyl, or NR1 R2 ; with the proviso that when Rs is
Ar cannot be naphthyl; or pharmaceutically acceptable acid addition or base salts thereof, useful as potent inhibitors of the enzyme acyl-CoA:cholesterol acyltransferase, their method of manufacture, pharmaceutical compositions containing such compounds as well as methods of inhibiting the interstitial absorption of cholesterol and lowering blood plasma cholesterol with such compounds are described.
式中的化合物
其中 A 各自独立地为 CH 或 N;
R1、R2 和 R3 各自独立地为氢、一至六个碳原子的烷基、卤素或一至六个碳原子的烷氧基;
R4 是 4 至 10 个碳原子的烷基、3 至 7 个碳原子的环烷基、苄基或被 1 至 6 个碳原子的烷基取代的苄基、1 至 6 个碳原子的烷氧基、卤素 COOR,其中
R' 是 H、烷基、NR1 R2(其中 R1 和 R2 各自独立地是氢、烷基或 3 至 7 个碳原子的环烷基);以及
R5 选自式组
其中 n 为 0、1 或 2;
n' 为 2 至 6;
n 为 0 或 1;
Ar 是苯基、萘基、吡啶基、噻吩基或呋喃基,或被 1 至 6 个碳原子的烷基、羟基、 1 至 6 个碳原子的烷氧基取代的苯基、萘基、吡啶基、噻吩基或呋喃基、一至六个碳原子的烷氧基、苄氧基、氟、氯、溴、硝基、三氟甲基、-NHCOCH3、-CONH2、-COOH、-COO-烷基、-CH2COOH、-CH2CONH2 或 NR'1R'2;
X 是-CH2、0、S、SO 或 SO2;
R6 和 R7 各自独立地为 1 至 6 个碳原子的烷基、羟基、1 至 6 个碳原子的烷氧基、苄氧基、卤素、硝基、三氟甲基、-COOH、-CONH2、-COO-烷基或 NR1 R2;但当 Rs 为以下条件时
Ar不能是萘基;或其药学上可接受的酸加成盐或碱式盐,可作为酰基-CoA:胆固醇酰基转移酶的强效抑制剂、其制造方法、含有此类化合物的药物组合物以及用此类化合物抑制胆固醇间质吸收和降低血浆胆固醇的方法。