“Failure Synthesis of 1,5-disubstituted endo-heterobicyclic 1,2,3-Triazolo-1,4-Oxazines” (2012) The All Results Journal, 3(1), pp. 1–6. Available at: https://arjournals.com/index.php/arj/article/view/11 (Accessed: 7 February 2026).