51364-51-3

Reactions

1. Catalyst precursor for conversion of aryl chlorides, triflates, and nonaflates to nitroaromatics. 2. Catalyst for the synthesis of epoxides. 3. Catalytic asymmetric allylic and homoallylic diamination of terminal olefins. 4. Site-selective benzylic sp3 palladium-catalyzed direct arylation. 5. Palladium-catalyzed one-pot synthesis of tricyclic indolines. 6. Active catalyst for the Suzuki-Miyaura coupling of 2-pyridyl nucleophiles. 7. Catalyst in combination with BINAP for the asymmetric Heck Arylation of olefins. 8. Precursor for palladium-catalyzed carbon-nitrigen bond formation. 9. Catalyst for α-arylation of ketones, 10. Cross-coupling of aryl halides with aryl boronic acids.

General Description

Tris(dibenzylideneacetone)dipalladium (Pd2(dba)3) is a widely used palladium(0) catalyst in various cross-coupling reactions, including Suzuki-Miyaura, Sonogashira, and Buchwald-Hartwig couplings, as well as in cyclization and fluorination reactions. It serves as a precursor for active palladium species, enabling efficient bond formation in organic synthesis. The catalyst is particularly valued for its versatility, high reactivity, and compatibility with diverse functional groups, making it essential in the synthesis of pharmaceuticals, natural products, and functional materials. Its role in selective transformations, such as enantioselective fluorination and cyclopalladation, highlights its importance in modern synthetic chemistry.