2-[5-(8,8-dimethyl-8H-indolo[3,2,1-de]acridin-2-yl)-2-(8,8-dimethyl-8H-indolo[3,2,1-de]acridin-3-yl)-4-(1-hydroxy-1-methylethyl)phenyl]propan-2-ol 在
甲烷磺酸 作用下,
以
甲苯 为溶剂,
反应 1.0h,
以87%的产率得到4,4,19,19,27,27,42,42-Octamethyl-12,35-diazatridecacyclo[33.11.1.112,20.02,34.03,31.05,30.07,28.08,26.011,25.013,18.036,41.043,47.024,48]octatetraconta-1(47),2(34),3(31),5,7(28),8(26),9,11(25),13,15,17,20,22,24(48),29,32,36,38,40,43,45-henicosaene