A novel tetrazole functionalized polymer-supported palladium nano-catalyst for the synthesis of various N-benzylated arylcyanamides

作者：Habibi Davood^*; Heydari Somayyeh; Faraji Alireza

来源：Journal of Alloys and Compounds, 2018, 763: 891-898.

DOI：10.1016/j.jallcom.2018.05.271

• Polymer bound
• 1-Phenyl-1H-tetrazole-5-thiol
• Palladium nanoparticles
• Heterogeneous catalyst
• N-benzylated aryl cyanamides

4-(Benzyloxy) benzyl chloride polymer-bound (BBC-Polym) was functionalized with 1-phenyl-1H-tetrazole- 5-thiol (PTT), and the corresponding novel nano-particle Pd catalyst prepared by the subsequent addition of PdCl2 (BBC-Polym@ PTT@ Pd). The Pd catalyst was characterized using powder XRD, SEM, EDX, ICP, TGA-DTA, and FT-IR spectroscopy. Then, the Pd catalyst was used as an efficient heterogeneous catalyst for the synthesis of various N-benzylated arylcyanamides at 60 degrees C in acetonitrile.

• 出版日期2018-9-30