@article{article698bd1f5,
title   = {Ytterbium-catalyzed formal [4+2] cycloaddition: synthesis of chalcogen-quinolines 3-unsubstituted},
author = {Oliveira, Isadora M. de and Darbem, Mariana P and Esteves, Carlos Henrique Alves and Pimenta, Daniel C and Schpector, Júlio Zukerman and Stefani, Hélio Alexandre and Manarin, Flávia},
year = {2018},
doi = {10.1016/j.tetlet.2018.09.022},
journal   = {Tetrahedron Letters}
}