919481-60-0Relevant academic research and scientific papers
Retro-Claisen condensation versus pyrrole formation in reactions of amines and 1,3-diketones
Deb, Indubhusan,Seidel, Daniel
experimental part, p. 2945 - 2947 (2010/06/21)
Cyclic amines and 1,3-diketones readily react under microwave irradiation to form ring-fused pyrroles in a single operation. A competing retro-Claisen pathway is efficiently suppressed by employing p-toluenesulfonic acid as an additive.
