ChemInform Abstract: Lewis Acid‐Catalyzed or Base‐Promoted Regioselective Cycloisomerization of N‐Imidoyl‐o‐alkynylanilines for Synthesis of N‐Imidoyl‐(1H)‐indoles and 4‐Alkylidene‐3, 4‐dihydroquinazolines. Issue 37 (September 2015)