Negishi reaction in BODIPY dyes. Unprecedented alkylation by palladium-catalyzed C–C coupling in boron dipyrromethene derivatives

Durán Sampedro, Gonzalo; Palao, Eduardo; Rodríguez Agarrabeitia, Antonia; Moya Cerero, Santiago De La; Boens, Noël; Ortiz García, María Josefa

Negishi reaction in BODIPY dyes. Unprecedented alkylation by palladium-catalyzed C–C coupling in boron dipyrromethene derivatives

Official URL

https://doi.org/10.1039/c4ra00651h

Publication date

2014

Authors

Durán Sampedro, Gonzalo

Palao, Eduardo

Rodríguez Agarrabeitia, Antonia

Moya Cerero, Santiago De La

Boens, Noël

Ortiz García, María Josefa

Publisher

Royal Society of Chemistry

Citations

Exportar

URI

https://hdl.handle.net/20.500.14352/98895

Citation

Durán Sampedro, G., Palao, E., Rodríguez Agarrabeitia, A. et al. «Negishi Reaction in BODIPY Dyes. Unprecedented Alkylation by Palladium-Catalyzed C–C Coupling in Boron Dipyrromethene Derivatives». RSC Adv., vol. 4, n.o 37, 2014, pp. 19210-13. https://doi.org/10.1039/C4RA00651H.

Abstract

Negishi reactions of 3-halogen and 3,5-dihalogen substituted BODIPYs with different organozinc reagents are reported as the first examples of this valuable palladium-catalyzed C–C coupling reaction into the family of the BODIPY dyes. It is demonstrated that the Negishi coupling is especially useful for obtaining interesting alkylated BODIPYs, including synthetically-valuable asymmetrically-3,5-disubstituted BODIPYs.