Modeling of the enantioselective hydrogenation of 1-phenyl-1,2-propanedione over Pt/Al2O3 catalyst

被引：30

作者：

Toukoniitty, E ^{[1
]}

Mäki-Arvela, P ^{[1
]}

Wärnå, J ^{[1
]}

Salmi, T ^{[1
]}

机构：

[1] Abo Akad Univ, Lab Ind Chem, Proc Chem Grp, FIN-20500 Turku, Finland

来源：

CATALYSIS TODAY | 2001年 / 66卷 / 2-4期

关键词：

enantioselective hydrogenation; 1-phenyl-1,2-propanedione; Pt/Al2O3; catalyst;

D O I：

10.1016/S0920-5861(00)00638-6

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

A kinetic model was developed for the enantioselective hydrogenation of 1-phenyl-1,2-propanedione based on parallel racemic and enantioselective routes in the presence of cinchonidine. The Langmuir-Hinshelwood type of competitive adsorption approach was used in the model, which was combined with a batch reactor model. The proposed model could sufficiently describe the observed kinetic results. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

下载

页码：411 / 417

页数：7

共 50 条

[41] Structural and spectral characterization of two 1-phenyl-1,2-propanedione bis{N(4)-alkylthiosemicarbazones}
Castiñeiras, A
Bermejo, E
Ackerman, LJ
Beraldo, H
Valdés-Martínez, J
Hernández-Ortega, S
West, DX
JOURNAL OF MOLECULAR STRUCTURE, 1999, 510 (1-3) : 157 - 163
[42] Kinetics of phenylacetylene hydrogenation over Pt/γ-Al2O3 catalyst
Wilhite, BA
McCready, MJ
Varma, A
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2002, 41 (14) : 3345 - 3350
[43] Enantio selective hydrogenation of 1-phenyl-1,2-propanedione, ethyl pyruvate and acetophenone on Ir/SiO2 catalysts Effect of iridium loading
Marzialetti, Teresita
Oportus, Marcelo
Ruiz, Doris
Fierro, Jose Luis Garcia
Reyes, Patricio
CATALYSIS TODAY, 2008, 133 : 711 - 719
[44] NEW TYPES OF ARBUZOV REARRANGEMENT .18. ADDITION OF TRIALKYL PHOSPHITES TO 1-PHENYL-1,2-PROPANEDIONE
KIRILLOV.KM
KUKHTIN, VA
JOURNAL OF GENERAL CHEMISTRY USSR, 1965, 35 (03): : 542 - &
[45] Monomer conversion in a light-cured dental resin containing 1-phenyl-1,2-propanedione photosensitizer
Schroeder, Walter
Arenas, Gustavo
Vallo, Claudia
POLYMER INTERNATIONAL, 2007, 56 (09) : 1099 - 1105
[46] Methylcyclohexene and Methylcyclohexadiene Dehydrogenation–Hydrogenation over Pt/Al2O3 Catalyst
Muhammad R. Usman
David L. Cresswell
Arthur A. Garforth
Arabian Journal for Science and Engineering, 2021, 46 : 6635 - 6643
[47] Enantioselective hydrogenation of a cyclic imidoketone over chirally modified Pt/Al2O3
Künzle, N
Szabo, A
Schürch, M
Wang, GZ
Mallat, T
Baiker, A
CHEMICAL COMMUNICATIONS, 1998, (13) : 1377 - 1378
[48] Baker's yeast reduction of (E)-1-phenyl-1,2-propanedione 2-(O-methyloxime). A key step for a (-)-norephedrine synthesis
Tetrahedron Asymmetry, 15 (2649):
[49] Baker's yeast reduction of (E)-1-phenyl-1,2-propanedione 2-(O-methyloxime). A key step for a (-)-norephedrine synthesis
Kreutz, OC
Moran, PJS
Rodrigues, JAR
TETRAHEDRON-ASYMMETRY, 1997, 8 (15) : 2649 - 2653
[50] Influence of achiral tertiary amines on the enantioselective hydrogenation of α,β-diketones over cinchonidine-Pt/Al2O3 catalyst
Margitfalvi, JL
Tálas, E
Marín-Astorga, N
Marzialetti, T
Catalysis of Organic Reactions, 2005, 104 : 535 - 540

← 1 2 3 4 5 →