Anormalous Halogen to Dimethylamino Replacement with<i>N</i>,<i>N</i>-Dimethylformamide Catalyzed by Ethylenediamine or 2-Aminoethanol
作者:Hiroshi Yamamoto
DOI:10.1246/bcsj.55.2685
日期:1982.8
2-chloroanthraquinone and 2-amino-4-chloro-6-hydroxypyrimidine exclusively gave the dimethylamino derivatives upon heating in DMF at 90 °C in the presence of ethylenediamine or ethanolamine. A possible reaction pathway for this unusual exchange reaction was discussed.
1- 和 2- 氯蒽醌和 2-氨基-4-氯-6-羟基嘧啶在乙二胺或乙醇胺的存在下,在 DMF 中于 90 °C 加热时仅得到二甲氨基衍生物。讨论了这种不寻常的交换反应的可能反应途径。