Facile Synthesis of Thieno[2,3-d]pyrimidine Derivatives Using Inorganic Base Catalysis

Abstract

Potassium carbonate as inorganic base catalyst was used to develop an efficient synthetic procedure for the preparation of thieno[2,3-d]pyrimidine derivatives. The molecular structure of the newly synthesized compounds were confirmed by NMR spectral data.

GRAPHICAL ABSTRACT

Keywords:

• Inorganic base catalyst
• potassium carbonate
• thieno[2,3-d]pyrimidine derivatives