A Facile Microwave-Assisted %26quot;One-Pot%26quot; Synthesis of Piperazino Pyrimidinyl Acetamides, a Class of Hybrid Bis Heterocycles and Their Structural Elucidation Using NMR Spectral Techniques

作者：Kanagarajan V; How Ghee Ang; Siu Choon Ng; Gopalakrishnan M^*

来源：Journal of Heterocyclic Chemistry, 2013, 50(2): 396-402.

DOI：10.1002/jhet.1046

An array of novel piperazino pyrimidinyl acetamides, a class of hybrid bis heterocycles are synthesized in one-pot by microwave irradiation method catalyzed by heterogeneous NaHSO4.SiO2 catalyst in dry media and are characterized by melting point, elemental analysis, MS, FT-IR, one-dimensional NMR (1H and 13C) and two-dimensional 1H-1H COSY and 1H-13C HSQC spectral data.

• 出版日期2013-3
• 单位南阳理工学院