Visible-light-induced denitrogenative phosphorylation of benzotriazinones: a metal- and additive-free method for accessing ortho-phosphorylated benzamide derivatives
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DOI: 10.1039/d0gc03613g
Abstract: Metal-free, visible-light-induced denitrogenative phosphorylation of 1,2,3-benzotriazinones was achieved. With the use of eosin Y as a photoredox catalyst, N,N-diisopropylethylamine as a base, CH3CN-H2O as a solvent and sunlight or blue LED as a light source,… read more here.
Keywords: denitrogenative phosphorylation; light induced; visible light; phosphorylation benzotriazinones ... See more keywords
Natural Product-Oriented Photo-Induced Denitrogenative Annulations of 1-Alkenylbenzotriazoles
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DOI: 10.3390/molecules28010363
Abstract: The photo-induced denitrogenative annulations of a variety of 1-alkenylbenzotriazoles were investigated. By judiciously manipulating the structural variations of 1-alkenylbenzotriazoles, two characteristic polycyclic skeletons associated with monoterpene indole alkaloids were constructed through a diverted and controllable… read more here.
Keywords: denitrogenative annulations; photo induced; induced denitrogenative; natural product ... See more keywords