... 1,2,CTRIAZINES. SYNTHESIS OF DMyDROPYRROLO[2,3-h]PYRIDINES Edward C. Taylor* and Joseph L. Pont Department of Chemistry, Princeton University, Princeton, NJ 08544 ... f CH3 CH3 0 4 H2NNHC(SCH3)=NH2+ I- i/) mcpba ii/) H2NCH2CH2C CH iv) 156 “C, 24-50 hr v) 132 “C, 6 days Page 4. 382 ... Pen&x&es”, Vol. 33 in the series “The Chemistry of Heterocyclic Compounds”, Weissberger, A.; Taylor, EC eds., John Wiley & Sons, New York, 1978, p. 224. ...