Metal-free synthesis of carbamoylated dihydroquinolinones via cascade radical annulation of cinnamamides with oxamic acids

Organic & Biomolecular Chemistry, Journal Year: 2024, Volume and Issue: 22(9), P. 1821 - 1833

Published: Jan. 1, 2024

Metal-free synthesis of medicinally important carbamoylated dihydroquinolinones using readily available, cheap and environment-friendly materials with good to excellent yields.

Language: Английский

Visible-light-induced self-catalyzed fluoroalkylation/cyclization of N-arylcinnamamides: synthesis of fluoroalkyl-containing 3,4-disubstituted dihydro-1,5-naphthyridin-2(1H)-ones and 7,8-disubstituted dihydropyrido[3,2-d]pyrimidin-6(5H)-ones

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 48(28), P. 12664 - 12671

Published: Jan. 1, 2024

A novel visible-light-mediated fluoroalkylation/cyclization tandem process for constructing fluoroalkyl-containing 3,4-disubstituted dihydro-1,5-naphthyridin-2(1 H )-ones and 7,8-disubstituted dihydropyrido[3,2- d ]pyrimidin-6(5 has been explored.

Language: Английский