Reactions of (Benzamidomethyl)triethylammonium Chloride with Some Inorganic Nucleophiles in Aqueous Media
作者:Emil Popovski、Jane Bogdanov、Metodija Najdoski、Evamarie Hey-Hawkins
DOI:10.3390/11040279
日期:——
derivatives were prepared in water under alkaline conditions (pH>9) via reaction of (benzamidomethyl)triethylammonium chloride (1) with different inorganic nucleophiles. Reaction of 1 with hydroxylamine did not give the expected mono(benzamidomethyl)-hydroxylamine (3) but rather gave N,N- di(benzamidomethyl)hydroxylamine (2). Reactions of 1 with sodium azide and potassium cyanide gave benzamidomethyl azide
通过(苯甲酰氨基甲基)三乙基氯化铵(1)与不同无机亲核试剂的反应,在碱性条件(pH>9)下,在水中制备了多种苯甲酰氨基甲基衍生物。1与羟胺的反应没有得到预期的单(苯甲酰氨基甲基)-羟胺(3),而是得到N,N-二(苯甲酰氨基甲基)羟胺(2)。1与叠氮化钠和氰化钾反应分别得到苯甲酰胺甲基叠氮化物(4a)和苯甲酰胺甲基氰化物(4b)。硫氰酸钾和碘化钠与1反应,得到阴离子交换产物(苯甲酰氨基甲基)三乙基异硫氰酸铵(5a)和(苯甲酰氨基甲基)三乙基碘化铵(5b)。氰胺和氰酸钾很容易与 1 反应,两者都得到二(苯甲酰氨基甲基)胺(7)和三(苯甲酰氨基甲基)胺(8)的相同混合物。