@article{e616aa842c624185971ab5ddb171f829,
title = "Diastereoselective hydroalkoxycarbonylation of terpenes and vinyl-estrone",
abstract = "Hydroalkoxycarbonylation of several monoterpenes (limonene, carvone, dihydrocarvone, pulegone) has been carried out with chiral and achiral palladium-phosphine catalysts. Despite high chemo- and regioselectivities toward the chiral linear products, diastereoselectivity is rather low and cannot be influenced significantly by the selection of the chiral ligand. This observation is in contrast with the high diastereoselectivity of the hydroalkoxycarbonylation of vinyl-estrone used as a model of a vinyl-aromatic skeleton.",
keywords = "Diastereoselectivity, Hydroalkoxycarbonylation, Monoterpenes, Palladium, Steroid",
author = "Csilla Benedek and L{\'a}szl{\'o} Pr{\'o}kai and Szil{\'a}rd T{\~o}r{\"o}s and B{\'a}lint Heil",
note = "Funding Information: The authors thank Z. Tuba and S. Mah{\'o} (Chemical Works of Gedeon Richter) for the estrone and G. Szalontai (University of Veszpr{\'e}m) for the NMR measurements. We are grateful to Prof. M. Tanaka (National Institute of Materials and Chemical Reasearch, Tsukuba, Ibaraki, Japan) for a generous gift of DBP-DIOP and to Prof. J. Bakos (University of Veszpr{\'e}m) for a sample of DDPPI. This work was partly supported by the Hungarian National Science Foundation (OTKA grant T-020185). Copyright: Copyright 2007 Elsevier B.V., All rights reserved.",
year = "2001",
month = jan,
day = "8",
doi = "10.1016/S1381-1169(00)00378-2",
language = "English",
volume = "165",
pages = "15--21",
journal = "Journal of Molecular Catalysis A: Chemical",
issn = "1381-1169",
publisher = "Elsevier BV",
number = "1-2",
}