4-N,4-N-dimethylcyclohexane-1,4-diamine,hydrochloride 、
4-chloro-6-methyl-7-[(4-methylbenzene)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidine 以
叔丁醇 为溶剂,
反应 12.0h,
以56.4%的产率得到1-N,1-N-dimethyl-4-N-(6-methyl-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)cyclohexane-1,4-diamine