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Communication | Regular issue | Vol 27, No. 1, 1988, pp.31-34
Published online, 1st January, 1970
DOI: 10.3987/COM-87-4324
Chemistry of the 5:7-Fused Heteroaromatic Systems: A Novel Rearrangement Involving the Imidao[4,5-e][1,3,4]triazepine and Pyrazolo[3,4-e][1,3,4]triazapine Systems

Ramachandra S. Hosmane* and Benjamin B. Lim

*Labratorl for Chamical Dynamics, Department of Chemistry, University of Maryland Baltimore County, Catonsville, Maryland 21228, U.S.A.


A novel rearrangement which involves the potential intermediacy of an imidazo[4,5-e]- or a pyrazolo[3,4-e][1,3,4]triazepine is reported.