Regioselective synthetic approach for key precursors of 6-arylbenzo[<i>c</i>]phenanthridin-10-ol derivatives: a useful compound for selective chromogenic recognition of fluoride
Sabina Yashmin, Santa Mondal, Riyanka Das, Priyabrata Banerjee, Abu T. Khan
Abstract
A regioselective synthetic protocol of the precursor 6-aryl-8,9-dihydrobenzo[ c ]phenanthridine-10(7 H )one (4) of 6-arylbenzo[ c ]phenanthridine-10-ol derivatives, with a colorimetric chemosensing study of 4s, 4u, 4x and 4z.
Topics & Concepts
ChemistryChromogenicRegioselectivityCombinatorial chemistryKey (lock)FluorideOrganic chemistryInorganic chemistryChromatographyCatalysisOperating systemComputer scienceMolecular Sensors and Ion DetectionSynthesis of Organic CompoundsFluorine in Organic Chemistry