Return to Article Details SYNTHESIS OF DERIVATIVES OF PYRANO[3,4-<i>c</i>][1,2,4]TRIAZOLO[4,3-<i>a</i>]PYRIDINE AND 8-(PYRAZOL-1-YL)PYRANO[3,4-<i>c</i>]PYRIDINE THROUGH PYRIDINE RING REARRANGEMENT Download Download PDF