α-Aryl-2-pyridylacetonitrile, an important chemical intermediate, was synthesized via direct deprotonative arylation of 2-pyridylacetonitrile with aryl bromides. Pd(OAc)2/NixantPhos-based catalysis system promoted this arylation reaction to furnish diverse α-aryl-2-pyridylacetonitrile derivatives in wide range function group tolerance and high yield (80%-97%).
α-芳基-2-
吡啶基
乙腈是一种重要的
化学中间体,是通过2-
吡啶基
乙腈与芳基
溴的直接去质子化芳基化反应合成的。基于Pd(OAc)2 / NixantPhos的催化体系促进了这种芳基化反应,从而以宽泛的官能团耐受性和高收率(80%-97%)提供了多种α-芳基-2-
吡啶基
乙腈衍
生物。