2-[(2-羟基-4,5-二甲氧基苯甲酰基)氨基]-4-噻唑羧酸甲酯,N,N-二异丙基乙二胺置于n,N-二异丙基乙二胺体系中,用97的收率获得产物盐酸阿考替胺三水合物 参考文献:Method For Producing Aminothiazole Derivative And Production Intermediate 标题:Method For Producing Aminothiazole Derivative And Production Intermediate 摘要:提供了一种选择性去甲基化2-甲氧基基团的方法.具体提供了通过以下反应制备下式(7)所表示化合物的生产方法.
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合成参考文献
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