A NOVEL SYNTHESIS OF 2-SUBSTITUTED 2H-IMIDAZO[1,5-<ib</i>]ISOQUINOLINE-1,5-DIONES BY <i>in situ</i> DESULFURIZATION

Authors

  • Jitender M. Khurana Department of Chemistry, University of Delhi, Delhi-110007
  • Vandana Sharma Department of Chemistry, University of Delhi, Delhi-110007

DOI:

https://doi.org/10.1007/7003

Keywords:

nickel boride, polycyclic isoquinoline, desulfurization

Abstract

A novel synthesis of  2-substituted 2H-imidazo[1,5-b]isoquinoline-1,5-diones by reductive desulfurization of a variety  of 2-substituted 3-thioxo-2H-imidazo[1,5-b]-isoquinoline-1,5-diones is reported with nickel boride in dry methanol at  ambient temperature.

How to Cite
Khurana, J. M.; Sharma, V.  Chem. Heterocycl. Compd. 2008, 44, 309. [Khim. Geterotsikl. Soedin. 2008, 404.]

For this article in the English edition see DOI 10.1007/s10593-008-0045-1

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Published

2022-08-22

Issue

No. 3 (2008)

Section

Original Papers