Literature DB >> 33872038

Oxygen-to-Oxygen Silyl Migration of α-Siloxy Sulfoxides and Oxidation-Triggered Allicin Formation.

Shane S Kelly1,2, Tun-Li Shen1, Ming Xian1.   

Abstract

Oxidation of α-siloxy thioethers leads to the formation of the corresponding sulfoxides as unstable intermediates, which undergo an intramolecular oxygen-to-oxygen silyl migration to break the C-S linkage. This process produces silyl protected sulfenic acids and subsequently thiosulfinates. It was used to develop oxidation-triggered allicin donors.

Entities:  

Year:  2021        PMID: 33872038     DOI: 10.1021/acs.orglett.1c01149

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  1 in total

1.  An Expedient Method for the Umpolung Coupling of Enols with Heteronucleophiles.

Authors:  Víctor García-Vázquez; Alba Carretero Cerdán; Amparo Sanz-Marco; Enrique Gómez-Bengoa; Belén Martín-Matute
Journal:  Chemistry       Date:  2022-06-17       Impact factor: 5.020

  1 in total

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