Old dye safranine as an organic photocatalyst for the synthesis of substituted quinazolinones
Cheng-Hang Liu,
Jun-Jie Wang,
Mengyang Xu
et al.
Abstract:Safranine-catalyzed oxidative cyclization reaction of substituted 2-aminobenzamides and aldehydes utilizing oxygen as a green oxidant under visible light conditions at room temperature has been developed. Good to excellent yields of...
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