申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:EP0664282A1
公开(公告)日:1995-07-26
Biaryl compounds, effective phospholipase A₂ (PLA₂) inhibitors of Formulas I and II:
wherein:
Y= COOH, CH₂CO₂H, H, F, Cl, Br, I, COOR', CH₂CO₂R', CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O) (OH)₂, SO₂H, or SO₃H;
Z= H, F, Cl, Br, I, CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O)(OH)₂, SO₂H, or SO₃H;
X= (CH₂)n, n = 0, 1, or 2; or a cis or trans CH=CH;
R= substituted or unsubstituted alkyl, aryl, arylalkyl, alkyloxy, arylalkyloxy, alkenyl, or arylalkenyl groups with the proviso that R must have 8 or more carbons;
R'= H, C₁₋₆ alkyl, C(R¹)₂OC(O)R², CH₂CH₂NR³R⁴, CH₂CH₂CH₂NR³R⁴, or other groups yielding physiologically hydrolyzable esters;
R''= C₁₋₆ alkyl;
R¹= H, CH₃, C₂H₅, CH₂CH₂CH₃;
R₂= C₆₋₁₂ aryl, C₁₋₇ linear, branched or cyclic alkyl, or C₁₋₇ linear branched or cyclic alkoxy;
R³= R⁴, or, it may be linked with R⁴, to form a C₃-C₆ cycloalkyl or a -CH₂CH₂OCH₂CH₂- group; and
R⁴= C₁₋₃ alkyl; or salts thereof.
式 I 和 II 的有效磷脂酶 A₂(PLA₂)抑制剂--联苯化合物:
其中
Y= COOH、CH₂CO₂H、H、F、Cl、Br、I、COOR'、CH₂CO₂R'、CONH₂、COR''、CHO、CH₂OH、CH₂OR''、OH、OR''、CF₃、C₁₋₆ 烷基、C₁₋₆ 烯基、C₁₋₆ 卤代烷基、NO₂、P(O) (OH)₂、SO₂H 或 SO₃H;
Z= H、F、Cl、Br、I、CONH₂、COR''、CHO、CH₂OH、CH₂OR''、OH、OR''、CF₃、C₁₋₆ 烷基、C₁₋₆ 烯基、C₁₋₆ 卤代烷基、NO₂、P(O)(OH)₂、SO₂H 或 SO₃H;
X= (CH₂)n,n = 0、1 或 2;或顺式或反式 CH=CH;
R= 取代或未取代的烷基、芳基、芳烷基、烷氧基、芳烷氧基、烯基或芳烯基,但 R 必须具有 8 个或 8 个以上碳原子;
R'=H、C₁₋₆烷基、C(R¹)₂OC(O)R²、CH₂CH₂NR³R⁴、CH₂CH₂CH₂NR³R⁴或其他可产生生理性水解酯的基团;
R''= C₁₋₆ 烷基;
R¹= h、ch₃、c₂h₅、ch₂ch₂ch₃;
R₂= C₆₋₁₂ 芳基,C₁₋₇ 直链、支链或环状烷基,或 C₁₋₇ 直链、支链或环状烷氧基;
R³= R⁴,或可与 R⁴ 连接,形成 C₃-C₆ 环烷基或 -CH₂CH₂OCH₂CH₂- 基团;以及
R⁴= C₁₋₃ 烷基;或其盐。