Synthesis of novel serotonergics and other N-alkylamines using simple reductive amination using catalytic hydrogenation with Pd/C
作者:George N. Karageorge、John E. Macor
DOI:10.1016/j.tetlet.2011.07.058
日期:2011.10
Formation of N-alkylated α-methyltryptamine derivatives (2) was accomplished by simple reductive amination of amine (1) with ketones using catalytichydrogenation conditions (3 atm H2 and 10% Pd on carbon). This method was also applied to other primary and secondary amines using ketones and aldehydes.
N-烷基化的α-甲基色胺衍生物(2)的形成是通过在催化氢化条件下(3 atm H 2和碳上含10%Pd )对胺(1)进行简单的胺酮还原胺化而完成的。该方法也适用于使用酮和醛的其他伯胺和仲胺。