N-(9-ethyl-4-prop-2-enylcarbazol-3-yl)-4-methyl-N-prop-2-enylbenzenesulfonamide 在
Grubbs catalyst first generation 作用下,
以
二氯甲烷 为溶剂,
以82%的产率得到12-Ethyl-7-(4-methylphenyl)sulfonyl-7,12-diazatetracyclo[9.7.0.02,8.013,18]octadeca-1(11),2(8),4,9,13,15,17-heptaene