[P1-1am] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

[P1-1am-29] Synthesis of Nitrogen-containing Heterocycles by Strong Brønsted Acid-promoted Cyclization of Guanidines Bearing N-(o-Alkynylphenyl) Group

^○Ayano TANI¹, Tetsu TSUBOGO², Tomoyuki TODA³, Takashi OTANI¹ (1. National Institute of Technology, Anan College, 2. Health Sciences University of Hokkaido, 3. Nagaoka University of Technology)

[Lang.] Japanese

Keywords:Guanidine, Strong Brønsted Acid, Cyclization, Quinazoline, Diazocine