4,4'-((4-bromophenyl)azanediyl)dibenzaldehyde 、 (1R,2R)-1,2-diaminocyclohexane 以
二氯甲烷 为溶剂,
以89.2%的产率得到(2R,3R,17R,18R)-1,4,10,16,19,25-hexaaza-10,25-di(p-bromophenyl)-(2,3:17,18)-dibutano-(6:9,11:14,21:24,26:29)-tetraetheno-(2H,3H,17H,18H)-tetrahydro-(30)-annulene