1,3-dipolar cycloadditions 1 131998-54-4 13C 1 1H 1 2,6-dichlorobenzonitrile oxide 1 Acridines 1 Chlorobenzenes 1 plus ... Isoxazoles 1 Journal Article 1 NMR 1 Nitriles 1 Oxazoles 1 Peptides, Cyclic 1 Research Support, Non-U.S. Gov't 1 acridine 1 benzonitrile oxides 1 isoxazolines 1 regioselectivity 1 westiellamide 1 moins ...