{2-[8-(benzyloxy)-2,4,5-trimethylimidazo[4,5-b]carbazol-1(5H)-yl]ethy}dimethylamine 在
palladium on activated charcoal
环己烯 作用下,
以
N-甲基吡咯烷酮 为溶剂,
反应 1.0h,
以74%的产率得到3-(2-Dimethylamino-ethyl)-2,9,10-trimethyl-3,9-dihydro-1,3,9-triaza-cyclopenta[b]fluoren-6-ol