Anticancer anthrapyrazoles. Improved syntheses of clinical agents CI‐937, CI‐941, and piroxantrone hydrochloride

V. G. BEYLIN, Norman L. Colbry, O. P. Goel, Jerome E. Haky, Donald R. Johnson, Judith L. Johnson, Gerald D. Kanter, Robert L. Leeds, Boguslawa Leja, Edward Lewis,

Journal of Heterocyclic Chemistry · 1989 · 17 citations · 12 references

Concepts

Abstract

Abstract Improved processes for the synthesis of bulk quantities of the anthrapyrazole clinical agents CI‐937, CI‐941, and piroxantrone hydrochloride are reported. Reported also are detailed analytical and spectroscopic data for these agents and intermediates of the synthetic sequences.

References

12