[3-(4-Chloro-phenyl)-5-phenyl-4,5-dihydro-isoxazol-4-yl]-[3-(4-methoxy-phenyl)-4-methyl-1,5-diphenyl-4,5-dihydro-1H-pyrazol-4-yl]-methanone 在
四氯苯醌 作用下,
以
xylene 为溶剂,
以66%的产率得到[3-(4-Chloro-phenyl)-5-phenyl-isoxazol-4-yl]-[3-(4-methoxy-phenyl)-4-methyl-1,5-diphenyl-4,5-dihydro-1H-pyrazol-4-yl]-methanone