Silica Nanoparticles Catalyzed Addition of Thiols to Alkenes
and Alkynes

S. Banerjee; J. Das; S. Santra

doi:10.1055/s-0028-1087738

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Synfacts 2009(3): 0347-0347
DOI: 10.1055/s-0028-1087738

Polymer-Supported Synthesis

Silica Nanoparticles Catalyzed Addition of Thiols to Alkenes and Alkynes

Contributor(s): Yasuhiro Uozumi, Yoshinori Hirai
S. Banerjee, J. Das, S. Santra*
University of Central Florida, Orlando, USA

Further Information

Publication History

Publication Date:
19 February 2009 (online)

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Significance

Silica nanoparticles (silica NPs) catalyzed the anti-Markovnikov addition of thiols to various terminal alkenes and alkynes under solvent-free conditions to give the corresponding thioethers in 85-98% yield (13 examples).