The Synthesis and Evaluation of Non-steroidal Antiinflammatory Activity of N,6-diaryl-4-methyl-2-thioxo-1,2,3,6-tetrahydropyrimidine-5-carboxamides

Introduction. New potential biologically active compounds with different pharmacological activities were found among pyrimidine derivatives. Simple and available synthesis of tetrahydropyrimidine-5-carboxamides was developed in Perm State Pharmaceutical Academy. Products of this reaction previously shown high analgesic and anti-inflammatory activities.

Aim. To get previously unknown functionalized pyrimidines and to study their analgesic, anti-inflammatory and antipyretic activities.

Materials and methods. 11 compounds N,6-diaryl-4-methyl-2-thioxo-1,2,3,6-tetrahydropyrimidine-5-carboxamides are objects of research. Their structure has been confirmed by spectroscopy methods. The biological activities were carried out by recommended methods for preclinical study of new pharmacological substances.

Results and discussion. This paper presents the results of preclinical tests of the obtained compounds.

Conclusion. Some compounds demonstrated high analgesic, anti-inflammatory and antipyretic activities and could be recommend for further study as perspective non-steroidal drugs.

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