(12Z,52Z,92Z,4S,8S,12S)-4,8,12-tris(3-aminopropyl)-15,55,95-trimethyl-3,7,11-triaza-1(2,4),5,9(4,2)-trioxazolacyclododecaphane-2,6,10-trione 、
4-(三氟甲基)异硫氰酸苯酯 在
N,N-二异丙基乙胺 作用下,
以
氯仿 为溶剂,
反应 15.0h,
以27%的产率得到1-[4-(trifluoromethyl)phenyl]-3-[3-[(4S,11S,18S)-7,14,21-trimethyl-2,9,16-trioxo-11,18-bis[3-[[4-(trifluoromethyl)phenyl]carbamothioylamino]propyl]-6,13,20-trioxa-3,10,17,22,23,24-hexazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaen-4-yl]propyl]thiourea