General synthesis of unnatural 4-, 5-, 6-, and 7-bromo-d-tryptophans by means of a regioselective indole alkylation
Francesca Bartoccini, Fabiola Fanini, Michele Retini, Giovanni Piersanti
Topics & Concepts
Enantiopure drugRegioselectivityChemistryIndole testAlkylationNucleophileTryptophanCombinatorial chemistryMedicinal chemistryStereochemistryOrganic chemistryCatalysisEnantioselective synthesisAmino acidBiochemistryFluorine in Organic ChemistryCatalytic C–H Functionalization MethodsSynthesis and Biological Evaluation