反应详情

The title compound was prepared from amino-carbamimidoyl-acetic acid ethyl ester (Intermediate B2) and 1,1,1,4,4,4-hexafluorobutane-2,3-dione analogously to Intermediate B; 10 LCMS Rt=4.72 minutes, [M+H]+ 304.2/326.1 Method 10minLC_v002.