(Z)-3-[(3-{[4-(4-morpholinylmethyl)-1H-pyrrol-2-yl]methylene}-2-oxo-2,3-dihydro-1H-indol-5-yl)methyl]-1,3-thiazolidine-2,4-dione hydrochloride 在
sodium tetrahydroborate 作用下,
以
1,4-二氧六环 、
甲醇 为溶剂,
反应 5.0h,
生成 5-(4-hydroxy-2-oxo-thiazolidin-3-ylmethyl)-3-(4-morpholin-4-ylmethyl-1H-pyrrol-2-ylmethylene)-1,3-dihydro-indol-2-one 、 (E)-5-(4-hydroxy-2-oxo-thiazolidin-3-ylmethyl)-3-(4-morpholin-4-ylmethyl-1H-pyrrol-2-ylmethylene)-1,3-dihydro-indol-2-one