作者:Rosa Maria Nieto、Alberto Coelho、Ana Martínez、Angela Stefanachi、Eddy Sotelo、Enrique Raviña
DOI:10.1248/cpb.51.1025
日期:——
A series of 6-methyl-1H-pyrimidin-2,4-diones bearing different substituents in the 1-position of the uracil ring were prepared starting from substituted ureas and diketene.