Thienopyrimidine-2,4-dione derivatives and intermediates thereof
申请人:Ortho Pharmaceutical Corporation
公开号:US04670560A1
公开(公告)日:1987-06-02
The synthesis of thienopyrimidine-2,4-dione derivatives and their urea intermediates is described. The novel urea intermediates and thienopyrimidine-2,4-dione derivatives are generally vasodilating agents and anti-hypertensive agents. The compounds are useful as cardiovascular agents.