1-{[1-(N'-tert-butoxycarbonyl-N-hept-6-enyl-hydrazinocarbonyl)-4-(7-methoxy-2-phenyl-quinolin-4-yloxy)-pyrrolidine-2-carbonyl]-amino}-2-vinyl-cyclopropanecarboxylic acid ethyl ester 在
dichloro(o-isporopoxyphenylmethylene)(triphenylphosphine)ruthenium(II) 作用下,
以
甲苯 为溶剂,
反应 72.0h,
以26%的产率得到ethyl (2R,13aS,14aR,16aS,Z)-6-((tert-butoxycarbonyl)amino)-2-((7-methoxy-2-phenylquinolin-4-yl)oxy)-5,16-dioxo-1,2,3,6,7,8,9,10,11,13a,14,15,16,16a-tetradecahydrocyclopropa[g]pyrrolo[1,2-c][1,3,6]triazacyclopentadecine-14a(5H)-carboxylate