C–H activation has surfaced as an increasingly powerful tool for molecular sciences, with
notable applications to material sciences, crop protection, drug discovery, and …

Copper-Catalyzed C–H Functionalization Reactions: Efficient Synthesis of Heterocycles |
Chemical Reviews ACS ACS Publications C&EN CAS Find my institution Log In Chemical …

This review is focused on the analysis of current data on new methods of alkenylation of
arenes and heteroarenes with alkynes by transition metal catalyzed reactions …

Phenols are important starting materials, intermediates, and functional elements of a very
broad range of chemicals and materials. They are large-volume products of benzene …

Conspectus Selective oxidation, a fundamental organic transformation of critical importance,
produces value-added products from simple organic molecules. This process is extensively …

Benzofuran derivatives are ubiquitous in natural products,[1] agrochemicals,[2]
pharmaceuticals,[3, 4] and organic materials.[5] Particularly, 2-arylbenzofurans are widely …

Heterocyclic compounds are commonly found in the core structures of several
pharmaceuticals, natural products, and agrochemicals, thus spurring intensive research for …

Operationally simple, efficient, and widely applicable Pummerer annulations of simple
phenols with ketene dithioacetal monoxides, with the aid of trifluoroacetic anhydride, have …

Benzofuran and naphthofuran derivatives are synthesized from readily available phenols
and naphthols. Regioselective ring openings of 2 H-azirine followed by in situ aromatization …

A visible-light-mediated site-selective oxidative annulation of naphthols with alkynes for the
synthesis of functionalized naphthofurans has been developed. The reaction relies on the in …