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雌酚酮-17-乙二醇酮与Grjgnard试剂作用后,在六甲基磷三胺存在下与聚甲醛反应可生成2-甲酰基雌酚酮-17-乙二醇缩酮(1)。作者在进行柱......
IntroductionThe design and syntheses of multidentate N-donor ligands have become the focus of much inter-est in the chem......