文件名称：（±）-3，5-二羟基-7，4′-二甲氧基二氢黄酮醇和（±）-3，5，7-三羟基-4′-甲氧基二氢黄酮醇的全合成 (2004年)
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更新时间：2024-05-18 21:42:26
自然科学 论文
Chlorothalonil1 was treated with anhydrous KF in DMF at 110℃ to give the corresponding crystalline fluorine-containing1, 3-benzenedicarbonitrile 2. KF was used in an equivalent to the number of chlorine atoms to be substituted. Compound 2 was subsequently