Application of 50501-07-0. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: Ethyl indoline-2-carboxylate, is researched, Molecular C11H13NO2, CAS is 50501-07-0, about Organo-Photoredox Catalyzed Oxidative Dehydrogenation of N-Heterocycles. Author is Sahoo, Manoj K.; Jaiswal, Garima; Rana, Jagannath; Balaraman, Ekambaram.
For the first time the catalytic oxidative dehydrogenation of N-heterocycles by a visible-light organo-photoredox catalyst with low catalyst loading (0.1-1 mol %) was reported. The reaction proceeded efficiently under base- and additive-free conditions with ambient air at room temperature The utility of this benign approach was demonstrated by the synthesis of various pharmaceutically relevant N-heteroarenes such as quinolines, quinoxalines, quinazolines, acridines and indoles.
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Reference:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics