11-methyl-3-methylsulfanyl-11H-benzo[d][1,2,4]triazolo[4,3-a]azepine 、
氢氧化钾 以By this procedure was obtained 2,11-dihydro-11-methyl-3H-s-triazolo[3,4-b][3]benzazepin-3-one as crystals的产率得到11-methyl-2,11-dihydro-benzo[
d][1,2,4]triazolo[4,3-
a]azepin-3-one