11-azido-1,9-ditert-butyl-3,7-dimethyl-5H-benzo[d][1,3,2]benzodioxaphosphocine 以
甲苯 为溶剂,
反应 1.0h,
生成 (1',9'-ditert-butyl-4,5,6,7-tetrachloro-3',7'-dimethylspiro[1,3,2lambda5-benzodioxaphosphole-2,11'-5H-benzo[d][1,3,2]benzodioxaphosphocine]-2-yl)imino-triphenyl-lambda5-phosphane