arylation of ethyl cyanoacetate, malononitrile, and various ketones. The products from these reactions can be elaborated to substituted β-arylethylamines and used in microwave-assisted Pictet–Spengler reactions. The protocol developed is suitable for the synthesis of libraries of substituted isoquinolines.
掺入基于1,3,5,7-四甲基-2,4,8-三氧杂-6-
磷金刚烷骨架的
配体的
钯络合物用于催化
氰基
乙酸乙酯,
丙二腈和各种酮的芳基化。这些反应的产物可以精制为取代的β-芳基
乙胺,并用于微波辅助的Pictet-Spengler反应。开发的协议适用于取代
异喹啉文库的合成。