Abstract: The invention provides a compound of Formula (Ia), or a pharmaceutically acceptable salt thereof, a process for t he preparation of a compound of Formula (1a) and pharmaceutical compositions of a compound of Formula (1a).
Type:
Grant
Filed:
March 14, 2006
Date of Patent:
July 22, 2008
Assignee:
AstrZenca AB
Inventors:
Francis Thomas Boyle, Keith Hopkinson Gibson, Kevin Michael Foote