methyl (2Z,4E)-(1'R,2'R)-5-[1'-hydroxy-2'-hydroxymethyl-2'-methyl-4'-oxo-1',2',3',4'-tetrahydronaphthalen-1'-yl]-3-methylpenta-2,4-dienoate 在
氢氧化钾 、 esterase from porcine liver E-3019 作用下,
以
甲醇 、 phosphate buffer 为溶剂,
反应 24.0h,
以61%的产率得到(2Z,4E)-(1'R,2'R)-5-[1'-hydroxy-2'-hydroxymethyl-2'-methyl-4'-oxo-1',2',3',4'-tetrahydronaphthalen-1'-yl]-3-methylpenta-2,4-dienoic acid