A Single-Step Synthesis of 1,3,4,6-Tetraaryl-5-Aryliminopiperazin-2-One

We report here novel reaction that we found unprecedented, up to our knowledge. In a single step, we obtained unusual result. After magnificent efforts we could deduce the structure. We confirmed the structure of this product by reproducing the reaction using other substrates. The reaction therefore resulted in a piperazine ring that is functionalized on every atom in the ring. This was stage 1. We almost finished making this reaction more utilizable (stage 2) in a future paper. Enjoy it because you won't see a new chemistry everyday.