Successive Replacement of Halogen Atoms in 4,6-Dihaloquinolines in Cross-coupling Reactions with Arylboronic Acids Catalyzed by Palladium and Nickel Complexes |
| |
Authors: | Beletskaya I. P. Tsvetkov A. V. Latyshev G. V. Lukashev N. V. |
| |
Affiliation: | (1) Lomonosov Moscow State University, Moscow, 119992, Russia |
| |
Abstract: | Conditions were found where in 6-halo-4-quinolines (halogen = iodine, bromine, or chlorine) the halogen atoms were replaced in succession by similar or different aryl groups in cross-coupling reactions with arylboric acids catalyzed by palladium and nickel complexes. Basing on successive Suzuki reaction a convenient procedure was developed for preparation of diarylquinolines that did not require isolation of the intermediate monoarylation product and afforded almost quantitative yields of diarylquinolines. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |