NEW APPROACH TO THE SYNTHESIS OF 3-SUBSTITUTED QUINAZOLIN-4-ONES ON THE ANTRANILIC ACID ETHER BASE

Authors

  • G. S. Melikyan Chair of Organic Chemistry, YSU, Armenia
  • A. A. Hovhannisyan Chair of Organic Chemistry, YSU, Armenia
  • L. A. Aristakesyan Chair of Organic Chemistry, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSUB.2010.44.2.033

Keywords:

3-substituted quinazolin-4-ones, new 2-dimethylaminomethyleneamino derivative

Abstract

A new simple and handy method for obtaining variable 3-substituted quinazolin-4-ones has been developed. The interaction of anthranilic acid methyl ester with dimethylformamide dimethylacetal forms the corresponding new 2-dimethylaminomethyleneamino derivative. Above mentioned derivative was condensed with several primary amines and the targeted 3-substituted quinazolin-4-ones were obtained in good yields.

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Published

2010-05-18

Issue

Vol. 44 No. 2 (222) (2010)

Section

Chemistry

License

Copyright (c) 2010 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

“NEW APPROACH TO THE SYNTHESIS OF 3-SUBSTITUTED QUINAZOLIN-4-ONES ON THE ANTRANILIC ACID ETHER BASE ”. 2010. Proceedings of the YSU B: Chemical and Biological Sciences 44 (2 (222): 33-37. https://doi.org/10.46991/PYSUB.2010.44.2.033.