Trifluoroacetic acid methyl ester

trifluoroacetyl)oxy]ethyl methacrylate

对甲基丙烯酸三氟乙酰氧乙酯 (TFAOEMA)的阴离子聚合及原子转移自由基聚合进行了研究。

A new convenient synthesis of 3-aminomethyl-4-trifluoromethylpyridine using 4,4,4-trifluoroacetoacetate and cyanoacetamide as precursors,via cyclization,chlorination,hydrogenolysis and hydrogenation under mild conditions,was achieved.

以4,4,4-三氟乙酰乙酸乙酯与氰基乙酰胺为起始原料,经环合、氯化、催化氢解和还原四步反应高纯度、高收率地得到了3-氨甲基-4-三氟甲基吡啶。