Regioselective Synthesis of Substituted Imidate N-[1-Methyleneisobenzofuran-3(1H)-ylidene]benzenamines via Palladium-Catalyzed Tandem Heteroannulation of o-(1-Alkynyl)benzamides with Iodobenzene - Yan, Ze-Yi; Tan, Cun-Min; Wang, Xue; Li, Fei; Gao, Guo-Lin; Chen, Xi-Meng; Wu, Wang-Suo; Wang, Jian-Jun (Synlett, 2011)