依达拉奉 在
1-(((1R,4aS,10aR)-7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-1-yl)methyl)-3-((1S,2S)-2-(pyrrolidin-1-yl)cyclohexyl)thiourea 、
sodium acetate 、
溶剂黄146 作用下,
以
甲基叔丁基醚 为溶剂,
生成
(3R,3'R,4'R)-3'-(4-methoxyphenyl)-1,3''-dimethyl-1''-phenyl-5'-thioxodispiro[indoline-3,2'-pyrrolidine-4',4''-pyrazole]-2,5''(1''H)-dione