methyl 5-phenylpenta-2,3-dienoate 、 (1,3-bis(4-chlorobenzyl)-4,5-dihydro-1H-imidazol-3-ium-2-carbonothioyl)(3,4-dichlorophenyl)amide 以
苯 为溶剂,
反应 24.0h,
以60%的产率得到(2'Z,5'E)-methyl 1,3-bis(4-chlorobenzyl)-2'-(3,4-dichlorophenylimino)-4',5'-dihydro-5'-(2-phenylethylidene)spiro[imidazolidine-2,3'(2'H)-thiophene]-4'-carboxylate