Royal Society of Chemistry, Organic and Biomolecular Chemistry, 23(17), p. 5789-5800, 2019
DOI: 10.1039/c9ob00963a
Full text: Unavailable
4-Methylenechromanes were prepared via a three-step process from 2-borylated α-methylstyrenes using a glyoxylate-ene reaction catalyzed by scandium(iii) triflate and Mitsunobu cyclization as key steps.