Abstract
Condensation of 8-arylidenehexahydroquinazoline-2-thiones with di- and trihydroxybenzenes affords the new heterocyclic system, viz., octahydrochromeno[3,2-i]quinazoline-2(1H)-thiones, in which the substituents in both the chromane and quinazoline rings can be varied over a wide range.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
G. P. Ellis and I. M. Lockhart, The Chemistry of Heterocyclic Compounds, J. Wiley—Interscience, New York, 1981, 36.
G. W. Burton and K. U. Ingold, Acc. Chem. Res., 1986, 19, 194.
D. J. Brown, Comprehensive Heterocyclic Chemistry, Ed. A. R. Katritzky, Pergamon, Oxford, 1997, 3, 148.
H. I. El-Subbagh, S. M. Abu-Zaid, M. A. Mahran, F. A. Badria, and A. M. Al-Obaid, J. Med. Chem., 2000, 43, 2915.
S. I. Filimonov and E. I. Vaganova, Khim. Geterotsikl. Soedin., 2003, 263 [Chem. Heterocycl. Compd., 2003, 39 (Engl. Transl.)].
Author information
Authors and Affiliations
Additional information
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 6, pp. 1456–1460, June, 2005.
Rights and permissions
About this article
Cite this article
Filimonov, S.I., Filimonova, S.A., Shashkov, A.S. et al. Synthesis of substituted octahydrochromeno[3,2-i]quinazoline-2(1H)-thiones. Russ Chem Bull 54, 1500–1504 (2005). https://doi.org/10.1007/s11172-005-0435-9
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/s11172-005-0435-9