反应详情

(2-Bromo-5H-pyrrolo[2,3-b]pyrazin-7-yl)-(1-methyl-cyclopentyl)-methanone was prepared starting from 2-bromo-5H-pyrrolo[2,3-b]pyrazine and 1-methyl-cyclopentanecarbonyl chloride following general procedures as described in these Examples. MP 206.9-207.9° C., M+H=308.