The invention is related to anti-viral compounds of formula (A) as defined in the claims, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well to processes and intermediates useful for preparing such compounds.
本发明涉及公式(A)所定义的抗病毒化合物,含有这种化合物的组合物以及包括给予这种化合物的治疗方法,还涉及用于制备这种化合物的过程和
中间体。