Intramolecular Azide-Alkyne (3+2) Cycloaddition: A Versatile Route for the Synthesis of 1,2,3-Triazole Fused Dibenzo(l,5)diazocine Derivatives

摘要

A facile synthesis of [l,2,3]triazolo dibenzo[l,5]diazo-cines by intramolecular Huisgen 1,3-dipolar cycloaddition of azide with alkynes has been achieved. The methodology offers clean reaction and easy isolation of products in excellent yields.