《Enantioselective α-Allylation of Anilines Enabled by a Combined Palladium and Photoredox Catalytic System》 was written by Zhang, Hong-Hao; Zhao, Jia-Jia; Yu, Shouyun. Recommanded Product: Tris(dibenzylideneacetone)dipalladium(0) And the article was included in ACS Catalysis in 2020. The article conveys some information:
An enantioselective and branch-regioselective α-allylation of N-Me anilines with allylic acetates under dual palladium/photoredox catalysis was described. Readily available N-Me anilines were used as formal ”hard” alkyl nucleophiles without preactivation. Acetic acid was the only side product, which led to a high atom economy of this reaction. This protocol showed good functional group tolerance and broad scope. A range of chiral homoallylic amines I [R = Me, i-Pr, Ph, etc.; Ar1 = Ph, 4-MeOC6H4, 4-NHAcC6H4, etc.; Ar2 = Ph, 3-MeC6H4, 4-ClC6H4, etc.] were prepared in moderate to good yields (up to 76%) and excellent regioselectivities (B:L > 95:5 in all cases) and enantioselectivities (up to 96% ee) under mild reaction conditions. The experimental part of the paper was very detailed, including the reaction process of Tris(dibenzylideneacetone)dipalladium(0)(cas: 51364-51-3Recommanded Product: Tris(dibenzylideneacetone)dipalladium(0))
Tris(dibenzylideneacetone)dipalladium(0)(cas: 51364-51-3) is used in the preparation of semiconducting polymers processed from nonchlorinated solvents into high performance thin film transistors.Recommanded Product: Tris(dibenzylideneacetone)dipalladium(0)It is used as catalyst for the synthesis of epoxides, alpha-arylation of ketones, in combination with BINAP for the asymmetric heck arylation of olefins, site-selective benzylic sp3 palladium-catalyzed direct arylation and homoallylic diamination of terminal olefins.
Referemce:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI