Heterocyclic compounds of the formula (I) are provided: wherein ring A, ring B, R
1
, R
2
, R
3
, R
4
, Y, m, n and q are as identified herein. R
1
is in particular amidino. The invention further provides particular benzothiophene compounds. Compounds of the invention may be useful as inhibitors of Factor IXa and in the therapy of cardiovascular conditions and diseases, e.g. thrombosis.
提供公式(I)的
杂环化合物:其中环A、环B、R1、R2、R3、R4、Y、m、n和q如本文所述。 R1特别是
氨基亚甲基。该发明还提供特定的
苯并噻吩化合物。该发明的化合物可能有助于抑制因子IXa并用于心血管疾病和病症的治疗,例如血栓形成。