DOI: 10.1246/cl.1999.635. Importance of Product Desorption in Enantioselective Hydrogenation of (<i>E</i>)-<i>α</i>-Phenylcinnamic Acid with a Cinchonidine-Modified Pd/TiO2 Catalyst: Effect of Additives

Importance of Product Desorption in Enantioselective Hydrogenation of (E)-α-Phenylcinnamic Acid with a Cinchonidine-Modified Pd/TiO2 Catalyst: Effect of Additives

10.1246/cl.1999.635

Crossref journal-article

Oxford University Press (OUP)

Chemistry Letters (286)

Abstract

Abstract Addition of amines, especially benzylamine, to the reaction mixture of (E)-α-phenylcinnamic acid with a cinchonidine-modified palladium catalyst resulted in much enhanced activities and fairly increased enantioselectivities. The preferential acceleration of the selective reaction is attributable to the effective desorption, assisted by the added base, of the hydrogenated molecules from the modified sites.

Bibliography

Nitta, Y. (1999). Importance of Product Desorption in Enantioselective Hydrogenation of (E)-Î±-Phenylcinnamic Acid with a Cinchonidine-Modified Pd/TiO2 Catalyst: Effect of Additives. Chemistry Letters, 28(7), 635â636.

Authors 1

Yuriko Nitta (first)

References 10 Referenced 51

10.1016/S0920-5861(97)00026-6
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10.1016/S0167-2991(97)80904-4
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Dates

Type	When
Created	22 years ago (Aug. 11, 2003, 10:40 p.m.)
Deposited	1 year, 7 months ago (Jan. 18, 2024, 11:07 a.m.)
Indexed	1 year, 1 month ago (July 18, 2024, 6:33 a.m.)
Issued	26 years, 2 months ago (July 1, 1999)
Published	26 years, 2 months ago (July 1, 1999)
Published Online	22 years, 1 month ago (Aug. 1, 2003)
Published Print	26 years, 2 months ago (July 1, 1999)

Funders 0

None

BibTeX

@article{Nitta_1999, title={Importance of Product Desorption in Enantioselective Hydrogenation of (E)-α-Phenylcinnamic Acid with a Cinchonidine-Modified Pd/TiO2 Catalyst: Effect of Additives}, volume={28}, ISSN={1348-0715}, url={http://dx.doi.org/10.1246/cl.1999.635}, DOI={10.1246/cl.1999.635}, number={7}, journal={Chemistry Letters}, publisher={Oxford University Press (OUP)}, author={Nitta, Yuriko}, year={1999}, month=jul, pages={635–636} }

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