TIWARI, ALKA. Synthesis of Some Biphenyl Compounds by Rearrangement of Salicyl Hydrazones in Polyphosphoric Acid. Asian Journal of Chemistry, [S. l.], v. 19, n. 4, p. 3256–3258, 2010. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/13502. Acesso em: 26 aug. 2024.