BF<sub>3</sub>·Et<sub>2</sub>O catalyzed transannulation of pyridotriazoles with isothiocyanates: synthesis of thiazolo[3,4-<i>a</i>]pyridin-3-imines
Rahul Kumar, Vaibhavkumar Ginoya, Rashmi Semwal, Subbarayappa Adimurthy
Abstract
The synthesis of thiazolo[3,4- a ]pyridin-3-imines, through denitrogenative transannulation of pyridotriazoles, under transition metal-free conditions is described.
Topics & Concepts
ChemistryCatalysisMedicinal chemistryStereochemistryOrganic chemistryCyclopropane Reaction MechanismsClick Chemistry and ApplicationsCatalytic C–H Functionalization Methods