Yuan, Jingwen published the artcilePIFA/TEMPO-Mediated Oxidative Cascade Cyclization of α-[(β-Amino)propenoyl]-Alkylamides: Access to Polysubstituted 3,7-Dihydrooxazolo[4,5-c]pyridine-2,4,6(5H)-triones, Formula: C8H11NO, the main research area is methylamino oxo phenylpentenamide PIFA TEMPO oxidative tandem heterocyclization; phenyl oxazolopyridinetrione regioselective chemoselective preparation green chem.
A novel oxidative cascade cyclization of α-[(β-amino)propenoyl]-alkylamides mediated by Ph iodine (III) bis(trifluoroacetate) (PIFA) and 2,2,6,6-tetra-Me piperidin-1-oxyl (TEMPO) was described. This unprecedented transformation features mild reaction conditions, simple execution, high chemo- and regio-selectivity and thereby provided a facile and efficient protocol for the synthesis of polysubstituted 3,7-dihydro-oxazolo[4,5-c]pyridine-2,4,6-(5 H)-triones.
Advanced Synthesis & Catalysis published new progress about Chemoselectivity. 5961-59-1 belongs to class isoquinoline, name is 4-Methoxy-N-methylaniline, and the molecular formula is C8H11NO, Formula: C8H11NO.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem