Issue 8, 2013

Novel spiroketal-based diphosphite ligands for hydroformylation of terminal and internal olefins

Abstract

Spiroketal-based diphosphite ligands have been developed for the rhodium-catalyzed hydroformylation reaction. Under the optimized reaction conditions, a turnover number (TON) of up to 2.4 × 104 and a linear to branched ratio (l/b) of up to 93 were obtained in the hydroformylation of terminal olefins. The catalysts were also found to be effective in the isomerization–hydroformylation of some internal olefins.

Graphical abstract: Novel spiroketal-based diphosphite ligands for hydroformylation of terminal and internal olefins

Supplementary files

Article information

Article type
Communication
Submitted
20 Mar 2013
Accepted
10 Apr 2013
First published
10 Apr 2013

Catal. Sci. Technol., 2013,3, 1901-1904

Novel spiroketal-based diphosphite ligands for hydroformylation of terminal and internal olefins

X. Jia, Z. Wang, C. Xia and K. Ding, Catal. Sci. Technol., 2013, 3, 1901 DOI: 10.1039/C3CY00187C

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