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Synfacts 2011(8): 0920-0920
DOI: 10.1055/s-0030-1260703
DOI: 10.1055/s-0030-1260703
Polymer-Supported Synthesis
© Georg Thieme Verlag
Stuttgart ˙ New York
Chemoselective Hydrogenation with Pd Nanoparticle Cored Dendrimer
V. K. R. Kumar, K. R. Gopidas*
National Institute for Interdisciplinary Science and Technology, Trivandrum, India
Further Information
Publication History
Publication Date:
20 July 2011 (online)
Significance
A palladium nanoparticle cored Fréchet type G1-dendrimer (Pd-G 1 ) was prepared according to equation 1. Pd-G 1 is an excellent catalyst for the chemoselective hydrogenation of C=C or CºC bonds of 1 to the corresponding C-C bonds of 2 in up to 99% yield at room temperature under hydrogen atmosphere (22 examples).