(N-(2-diethylphosphonophenyl)-4-methanesulfonaminyl-carboxaminyl)-8-hydroxy-3-methyl-3-(3,3-dimethylbutyl)naphthalene-2(4H)-one 在
三甲基铝 作用下,
以
1,4-二氧六环 、
甲苯 为溶剂,
以14%的产率得到1-(1-ethoxy-1-oxo-4H-7-methanesulfonaminyl-benzo[1,2,4]phosphadiazine-3-yl)-8-hydroxy-3-methyl-3-(3,3-dimethylbutyl)naphthalene-2(4H)-one