A mixture of novel benzimidazole salts (2a-f), Pd(OAc)2 and K2CO3 in DMF-H2O catalyzes, in high yield, the Heck cross-coupling reaction assisted by microwave irradiation in a short time. All synthesized novel benzimidazole derivatives were characterized by elemental analysis and NMR spectroscopy. In addition, the molecular structure of 2a was determined by X-ray crystallography. © 2011 John Wiley & Sons, Ltd.
CITATION STYLE
Küçükbay, H., Şireci, N., Yilmaz, Ü., Akkurt, M., Yalçin, Ş. P., Nawaz Tahir, M., & Ott, H. (2011). Synthesis, characterization and microwave-assisted catalytic activity of novel benzimidazole salts bearing piperidine and morpholine moieties in Heck cross-coupling reactions. Applied Organometallic Chemistry, 25(4), 255–261. https://doi.org/10.1002/aoc.1751
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