716-81-4Relevant articles and documents
Solid-phase traceless synthesis of selected nitrogen-containing heterocyclic compounds. The encore technique for directed sorting of modular solid support
Krchnak, Viktor,Smith, Jennifer,Vagner, Josef
, p. 1078 - 1106 (2001)
The acid lability of electron-rich N-benzylanilines has been exploited in a linker for the traceless solid-phase synthesis of benzimidazoles, 2-aminobenzimidazoles, quinoxalinones and tetrahydroquinoxalines. The target compound precursors were assembled o
A Combination of Visible-Light Organophotoredox Catalysis and Asymmetric Organocatalysis for the Enantioselective Mannich Reaction of Dihydroquinoxalinones with Ketones
Rostoll-Berenguer, Jaume,Blay, Gonzalo,Mu?oz, M. Carmen,Pedro, José R.,Vila, Carlos
supporting information, p. 6011 - 6015 (2019/08/26)
An enantioselective photooxidative Mannich reaction of dihydroquinoxalinones with ketones by the merger of organophotoredox and asymmetric organocatalysis is described. This protocol features very mild reaction conditions using simple and cheap catalysts (Eosin Y and (S)-Proline) for the synthesis of chiral quinoxaline derivatives with good to high yields (up to 94%) and excellent enantioselectivities (up to 99% ee).
Quinoxaline compounds as hypnotic agents
-
, (2008/06/13)
The present invention is concerned with the use of certain quinoxaline compounds as hypnotic agents.
