This application provides for oxazolisoquinoline derivatives of the formula or a pharmaceutically acceptable salt of said compound wherein: B is —CH═CH—; M is —C(R1)(R2)—; and the remaining substituents are as defined in the specification as well as pharmaceutical compositions containing them and a method of treating diseases associated with thrombosis, atherosclerosis, restenosis, hypertension, angina pectoris, arrhythmia, heart failure, and cancer by administering said compounds. This application also provides for combination therapy with the compounds of Ib or pharmaceutically acceptable salts thereof with other cardiovascular agents.