One-Pot Synthesis of 7-Aryl-Octahydroazonino[5,4-b]indoles Based on the Fragmentation of Indolizino[8,7-b]indoles and the Insertion of Indoles and 3,4,5-Trimethoxyphenol - Fokas, Demosthenes; Hamzik, James A. (Synlett, 2009)