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Synfacts 2009(3): 0347-0347  
DOI: 10.1055/s-0028-1087738
Polymer-Supported Synthesis
© Georg Thieme Verlag Stuttgart ˙ New York

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
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Publikationsverlauf

Publikationsdatum:
19. Februar 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).