名称:
Modification of biologically active amides and amines with fluorine-containing heterocycles 3*. Piracetam in the three-component reaction with methyl trifluoropyruvate and 1,3-binucleophiles
摘要:
研究了吡拉西坦、三氟丙酮酸甲酯和 1,3-亲核物(如 6-氨基尿嘧啶、6-氨基硫尿嘧啶、4-(4-甲苯氨基)戊-3-烯-2-酮和 N-取代的脲类)的三组分反应。这一反应产生了吡拉西坦的氟化杂环衍生物。
DOI:
10.1007/s11172-010-0075-6