23773-97-9Relevant academic research and scientific papers
REACTION OF BENZOFURAZAN 1-OXIDE WITH 1-(2-NAPHTHYL)- AND 1-HETARYL-BUTANE-1,3-DIONES; PREPARATION OF ARYL AND HETARYL 2-QUINOXALINYL KETONES
Athaf, Adnan,Hill, John
, p. 4557 - 4564 (1989)
Aryl (4-methoxyphenyl and 2-naphthyl) and hetaryl (2-furyl, 3-pyridyl and 2-thienyl) 3-methyl-2-quinoxalinyl ketones were prepared via the reaction of benzofurazan 1-oxide (BFO) with 1-aryl and 1-hetaryl-butane-1,3-diones, followed by reduction of the res
Metal-, Photocatalyst-, and Light-Free Direct C-H Acylation and Carbamoylation of Heterocycles
Westwood, Matthew T.,Lamb, Claire J. C.,Sutherland, Daniel R.,Lee, Ai-Lan
, p. 7119 - 7123 (2019/09/03)
Direct C-H acylations and carbamoylations of heterocycles can now be readily achieved without requiring any conventional metal, photocatalyst, electrocatalysis, or light activation, thus significantly improving on sustainability, costs, toxicity, waste, and simplicity of the operational procedure. These mild conditions are also suitable for gram-scale reactions and late-stage functionalizations of complex molecules, including pharmaceuticals, N,N-ligands, and light-sensitive molecules.
