2-氨甲基吡啶 、
1,8-[bis(3-formyl-2-hydroxy-5-methyl)benzyl]-4,11-dimethyl-1,4,8,11-tetraazacyclotetradecane 以
甲醇 为溶剂,
反应 8.0h,
以67%的产率得到2-[[8-[[2-Hydroxy-5-methyl-3-(pyridin-2-ylmethyliminomethyl)phenyl]methyl]-4,11-dimethyl-1,4,8,11-tetrazacyclotetradec-1-yl]methyl]-4-methyl-6-(pyridin-2-ylmethyliminomethyl)phenol