申请人:Linz Guenter
                            
                            
                                公开号:US20120329803A1
                            
                            
                                公开(公告)日:2012-12-27
                            
                            The present invention relates to new dihydropteridinones of general formula (12) wherein the groups R
1
to R
5
and L, n, and m have the meanings given in the claims and specification, the isomers thereof, processes for preparing these dihydropteridinones and the use thereof as pharmaceutical compositions.
                            本发明涉及通式(12)的新二氢叶酸类化合物,其中基团R1至R5和L,n和m的含义如权利要求和说明书所述,其异构体,制备这些二氢叶酸类化合物的方法以及它们作为药物组合物的用途。