procedure for the synthesis of secondary amines in water has been developed. Combining Ru3(CO)12, tetraphenylcyclopentadienone and a small quantity of TGPS-750-M surfactant, primary and secondary alcohols were alkylated at N employing equimolar amounts of aromatic amines in water. The reaction occurs under microwave (MW) dielectric heating with high conversion and high yield. When required, the use
已经开发了在
水中合成仲胺的简单且对环境无害的方法。结合Ru 3(CO)12,
四苯基环戊二烯酮和少量TGPS-750-M表面活性剂,在
水中使用等摩尔量的芳香胺在N烷基化伯醇和仲醇。该反应在微波(MW)介电加热下以高转化率和高收率进行。如果需要,可以使用
生物质衍生的2-MeTHF或GVL作为助溶剂。在兆瓦的影响下,形成了Ru纳米粒子与
萘甲醚的结合体,可作为一种有效且可回收的催化剂。该方案还用于“
水中”环化反应,以合成
生物学上相关的
吡咯并苯并二氮杂((
PBD)。