lsyc_a_910527_sm7374.pdf (2 MB)
DBU: An Efficient Base Catalyst for Synthesis of the New Oxazolo[5,4-d]pyrimidine Derivatives
Version 4 2014-09-11, 19:11
Version 3 2014-09-11, 19:11
Version 2 2014-07-31, 17:34
Version 1 2014-09-11, 19:11
journal contribution
posted on 2014-09-11, 19:11 authored by Ahmad Nikseresht, Mehdi Bakavoli, Samad Shoghpour BayraqNew types of oxazolo[5,4-d]pyrimidines were synthesized via 1,8-diazabicyclo[5,4,0]undec-7-ene-catalyzed heteroannulation of 2-substituted 5-amino-4-cyano-1,3-oxazoles with various isothiocyanates.
