Radical-mediated C–N bond activation in 3,5-diamino-4-nitro-1<i>H</i>-pyrazole towards high-energy and insensitive energetic materials
Zhiwei Zeng, Yuji Liu, Wei Huang, Jean’ne M. Shreeve, Yongxing Tang
Abstract
A facile and efficient radical-mediated C–N bond activation method in a monocyclic pyrazole at room temperature was developed.
Topics & Concepts
PyrazoleNitroChemistryActivation energyMedicinal chemistryStereochemistryOrganic chemistryAlkylCatalytic C–H Functionalization MethodsSynthesis and Biological EvaluationPhenothiazines and Benzothiazines Synthesis and Activities