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Preliminary experiments towards an asymmetric allylation of (Ia) with (II) using chiral mono or diphosphine ligands furnish (IIIa) with up to 17% enantiomeric excess only. [ABSTRACT FROM AUTHOR]

The first efficient example of the direct allylic alkylation of azlactones with simple allylic alcohols using only Pd(PPh3)4 as catalyst under neutral conditions by substrate self-assisted activation strategy is reported. [ABSTRACT FROM AUTHOR]

The title reaction gives aryl substituted naphthalenes as products [e.g. (III)] and tolerates various functional groups. [ABSTRACT FROM AUTHOR]

Broensted acid Tf2NH catalyzes Friedel-Crafts type head-to-tail hydroalkenylation and hydroarylation of vinylarenes [(I), (III), (V), and (VII)] under mild reaction conditions providing a readily scalable, metal-free, and practical access to bioactive trans-1,3-diaryl-1-butenes [(II), (IV), and (IX)] and cyclic analogues [(VI) and (VIII)] and 1,1-diarylalkanes (XI), resp., in high regioselectivity. [ABSTRACT FROM AUTHOR]

Broensted acid Tf2NH catalyzes Friedel-Crafts type head-to-tail hydroalkenylation and hydroarylation of vinylarenes [(I), (III), (V), and (VII)] under mild reaction conditions providing a readily scalable, metal-free, and practical access to bioactive trans-1,3-diaryl-1-butenes [(II), (IV), and (IX)] and cyclic analogues [(VI) and (VIII)] and 1,1-diarylalkanes (XI), resp., in high regioselectivity. [ABSTRACT FROM AUTHOR]

The article presents chemical equations for article "AgNO3 as Nitrogen Source for Rhodium(III)-Catalyzed Synthesis of 2-Aryl-2H-benzotriazoles from Azobenzenes" by J. Li and others, published in "Chemical Communications" in 2016.