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ASYMMETRIC HYDROGENATION OF ALKENES USING CHIRAL IRIDIUM COMPLEXES
ASYMMETRIC HYDROGENATION OF ALKENES USING CHIRAL IRIDIUM COMPLEXES
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机译:手性铱络合物对烯烃的不对称加氢
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摘要
The invention relates to the (stereoselective) hydrogenation of carbon-carbon double bonds in compounds having at least one such bond, e.g., isoprenoids, non-cyclic sesquiterpenes, tocomonoenols, tocodienols, tocotrienols or derivatives thereof, as well as to the (stereoselective) hydrogenation of parts/extracts of plant oils containing such tocotrienols or derivatives thereof, in the presence of a chira! Ir complex as the catalyst, whereby preferably one stereoisomer is manufactured in an excess.
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