The present invention provides compounds of formula I
1
and pharmaceutically acceptable salts thereof.
The formula I compounds inhibit tyrosine kinase enzymes thereby making them useful as anti-cancer agents. The formula I compounds are also useful for the treatment of other diseases which can be treated by inhibiting tyrosine kinase enzymes.
The present invention provides compounds of Formula I or II that are useful as anti-cancer agents and other diseases that can be treated by inhibiting tyrosine kinase enzymes