(3-trifluoroacetyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-isocyanate 、 methyl [[trans-4-[2-(methoxycarbonyl)ethyl]cyclohexyl] amino]-acetate-hydrochloride 、
N,N-二异丙基乙胺 以
乙酸乙酯 、
乙腈 为溶剂,
生成 1-[trans-4-[2-(Methoxycarbonyl)ethyl]cyclohexyl]-3-(3-trifluoroacetyl-2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)-hydantoin