Iodine-catalyzed Sulfonylation of Arylacetylenic Acids and Arylacetylenes with Sodium Sulfinates: Synthesis of Arylacetylenic Sulfones
Jatuporn Meesin, Praewpan Katrun, Chayaporn Pareseecharoen, Manat Pohmakotr, Vichai Reutrakul, Darunee Soorukram and Chutima Kuhakarn*
*Department of Chemistry and Center of Excellence for
Innovation in Chemistry (PERCH-CIC), Faculty of Science, Mahidol University,
Rama 6 Road, Bangkok 10400, Thailand, Email: chutima.kon
mahidol.ac.th
J. Meesin, P. Katrun, C. Pareseecharoen, M. Pohmakotr, V. Reutrakul, D. Soorukram, C. Kuhakarn, J. Org. Chem., 2016, 81, 2744-2752.
DOI: 10.1021/acs.joc.5b02810
see article for more reactions
Abstract
A highly efficient, metal-free, and generally applicable iodine-catalyzed reaction of arylacetylenic acids and arylacetylenes with sodium sulfinates provides arylacetylenic sulfones.
see article for more examples
IBX/I2-Mediated Reaction of Sodium Arenesulfinates with Alkenes: Facile Synthesis of β-Keto Sulfones
N. Samakkanad, P. Katrun, T. Techajaroonjit, S. Hlekhlai, M. Pohmakotr, V. Reutrakul, T. Jaipetch, D. Soorukram, C. Kuhakarn, Synthesis, 2012, 44, 1693-1699.
Key Words
ID: J42-Y2016
