The chemistry of 3??azaisotoic anhydrides. Synthesis and reactions of polyaza heterocycles

GM Coppola, JD Fraser, GE Hardtmann…

Index: Journal of Heterocyclic Chemistry, , vol. 22, p. 193 - 206

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Citation Number: 21

Abstract

... M. Coppola, James D. Fraser*, Goetz E. Hardtmann and Michael J. Shapiro Department ... reacted with thiopseudoureas to give interesting bicyclic, tricyclic, and tetracyclic heterocycles many of ... useful in the convergent construction of a variety of polyaza heterocyclic com- pounds. ...