5,6-SUBSTITUTED HIV INHIBITORY PYRIMIDINS

摘要

HIV replication inhibitors of formula having HIV (Human Immunodeficiency Virus) replication inhibiting properties, the preparation thereof and pharmaceutical compositions comprising these compounds. In particular the compounds have an improved ability to inhibit the replication of mutant strains, in particular of strains that have become resistant to one or more known NNRTI drugs, which strains are referred to as drug- or multidrug-resistant HIV strains