4-(8-bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl)-2,5-dimethyl-2,4-dihydro-[1,2,4]triazol-3-one 、 4-(8-iodo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl)-2,5-dimethyl-2,4-dihydro-[1,2,4]triazol-3-one 、 3-isopropyl-1-methyl-1H-1,2,4-triazol-5(4H)-one 、
potassium carbonate 在
4-(8-bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl)-5-isopropyl-2-methyl-2,4-dihydro-[1,2,4]triazol-3-one 作用下,
以4-(8-Bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl)-5-isopropyl-2-methyl-2,4-dihydro-[1,2,4]triazol-3-one was isolated as a yellow solid (11 mg, 17%)的产率得到4-(8-bromo-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-2-yl)-5-isopropyl-2-methyl-2,4-dihydro-[1,2,4]triazol-3-one