1-[3,5-Bis(hex-5-enoxy)phenyl]-3-[11,17-diamino-23-[[3,5-bis(hex-5-enoxy)phenyl]carbamoylamino]-25,26,27,28-tetrapentoxy-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaenyl]urea 、 (4-nitrophenyl) N-(3-hex-5-enoxyphenyl)carbamate 在
三乙胺 作用下,
以
四氢呋喃 为溶剂,
以46%的产率得到N-[11,17-bis[[N-[3,5-bis(hex-5-enoxy)phenyl]-C-hydroxycarbonimidoyl]amino]-23-[[N-(3-hex-5-enoxyphenyl)-C-hydroxycarbonimidoyl]amino]-25,26,27,28-tetrapentoxy-5-pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3(28),4,6,9(27),10,12,15,17,19(26),21,23-dodecaenyl]-N'-(3-hex-5-enoxyphenyl)carbamimidic acid