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CO/O₂ assisted oxidative carbon-carbon and carbon-heteroatom bond cleavage for the synthesis of oxosulfonates from DMSO and olefins.

ABSTRACT: 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/O₂ assisted the bond cleavage and the leaving groups from the starting materials were trapped by O₂ and underwent a hydroxylation process.

SUBMITTER: Shao A

PROVIDER: S-EPMC5407263 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature

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CO/O2 assisted oxidative carbon-carbon and carbon-heteroatom bond cleavage for the synthesis of oxosulfonates from DMSO and olefins.

Shao Ailong A Gao Meng M Chen Songtao S Wang Tao T Lei Aiwen A

Chemical science 20161207 3

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/O2 assisted the bond cleavage and the leaving groups from the starting materials were trapped by O2 and underwent a hydroxylation process. ...[more]

PMID: 28507671

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