CO/O(2) assisted oxidative carbon–carbon and carbon–heteroatom bond cleavage for the synthesis of oxosulfonates from DMSO and olefins

Selective carbon–carbon and carbon–heteroatom bond cleavage was achieved in a one reaction system. With this strategy a novel Pd/Cu-catalyzed aerobic oxidative oxosulfonation of olefins with DMSO has been developed. Preliminary mechanistic investigations indicated that CO/O(2) assisted the bond clea...

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Detalles Bibliográficos
Autores principales: Shao, Ailong, Gao, Meng, Chen, Songtao, Wang, Tao, Lei, Aiwen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2017
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5407263/
https://www.ncbi.nlm.nih.gov/pubmed/28507671
http://dx.doi.org/10.1039/c6sc04480h
Descripción
Sumario:Selective carbon–carbon and carbon–heteroatom bond cleavage was achieved in a one reaction system. With this strategy a novel Pd/Cu-catalyzed aerobic oxidative oxosulfonation of olefins with DMSO has been developed. Preliminary mechanistic investigations indicated that CO/O(2) assisted the bond cleavage and the leaving groups from the starting materials were trapped by O(2) and underwent a hydroxylation process.

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