异硫氢酸三甲基硅酯 、
9-Chloro-11,13-dimethyl-9-phenyl-10-oxa-8-thia-1-azonia-9-silanuidatricyclo[7.4.0.02,7]trideca-1(13),2,4,6,11-pentaene 以
乙腈 为溶剂,
以86%的产率得到11-isothiocyanato-2,4-dimethyl-11-phenyl-11H-11l5-benzo[4,5][1,3,2]thiazasilolo[2,3-b][1,3,2]oxazasilin-5-ium