Title: Chemoselective reduction of prostaglandin intermediates by liquid-phase hydrogen transfer on Pt-Sn/MCM-41 catalysts
Authors: Coman, S ×
Cocu, F
Parvulescu, VI
De Vos, Dirk
Jacobs, Pierre #
Issue Date: 2001
Publisher: Elsevier science bv
Series Title: Microporous and mesoporous materials vol:44 pages:477-482
Abstract: Pt-Sn/MCM-41 reduction catalysts were prepared by a two-step impregnation procedure. The effect of the Sn content was evaluated in the liquid-phase hydrogen transfer reduction of an enone prostaglandin intermediate. Results indicate that up to a Sn/Pt atomic ratio of 3.3 increasing amounts of Sn favor the formation of the allylic alcohol. The reaction also displays mode rate diastereoselectivity. On the other hand, the Pt/MCM-41 catalyst produces the saturated ketone as the main reaction product. (C) 2001 Elsevier Science B.V. All rights reserved.
ISSN: 1387-1811
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Centre for Surface Chemistry and Catalysis
× corresponding author
# (joint) last author

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