Abstract: Compounds of the formula (I) wherein A, B, D, M, Ar, W, X, Y, Z and R1 are as defined herein, are useful in the prevention and treatment of hepatitis C infections. The compounds, their preparation, pharmaceutical compositions containing them and their use in medicine are disclosed.
Type:
Grant
Filed:
December 19, 2007
Date of Patent:
January 24, 2012
Assignee:
Istituto di Ricerche di Biologia Molecolare P. Angletti SpA
Inventors:
Ian Stansfield, Uwe Koch, Joerg Habermann, Frank Narjes