Synfacts, Table of Contents Synfacts 2025; 21(05): 454DOI: 10.1055/a-2558-0920 Synthesis of Heterocycles Modular Bioisosteric Replacement of Pyridine Cores with BenzonitrilesContributor(s): Paul Richardson (Pfizer)Recommend Article Abstract Buy ArticleKeywords Keywordspyridines - benzonitriles - N-oxides - cycloaddition - late-stage functionalization Full Text