Effect of modifier structure in the enantioselective hydrogenation of 1-phenyl-1,2-propanedione

E Toukoniitty; Päivi Mäki-Arvela; R Sjoholm; Reko Leino; T Salmi; Dmitry Murzin

Effect of modifier structure in the enantioselective hydrogenation of 1-phenyl-1,2-propanedione

E Toukoniitty, Päivi Mäki-Arvela, R Sjoholm, Reko Leino, T Salmi, Dmitry Murzin

Laboratory of Industrial Chemistry and Reaction Engineering

Research output: Contribution to journal › Article › Scientific › peer-review

16 Citations (Scopus)

Abstract

Three different modifiers, (-)-cinchonidine, 10,11-dihydrocinchonidine and (+)-cinchonine were investigated in the enantioselective hydrogenation of an unsymmetrical dione, 1-phenyl-1,2-propanedione, over a commercial Pt/Al(2)O(3) catalyst. The catalytic activity, as well as the regio- and enantioselectivity in the hydroxyketones and diols formed were compared.

Original language	Undefined/Unknown
Pages (from-to)	21–30
Number of pages	10
Journal	Reaction Kinetics and Catalysis Letters
Volume	75
Issue number	1
Publication status	Published - 2002
MoE publication type	A1 Journal article-refereed

Keywords

chiral modifier
dione
enantioselective hydrogenation

Cite this

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title = "Effect of modifier structure in the enantioselective hydrogenation of 1-phenyl-1,2-propanedione",

abstract = "Three different modifiers, (-)-cinchonidine, 10,11-dihydrocinchonidine and (+)-cinchonine were investigated in the enantioselective hydrogenation of an unsymmetrical dione, 1-phenyl-1,2-propanedione, over a commercial Pt/Al(2)O(3) catalyst. The catalytic activity, as well as the regio- and enantioselectivity in the hydroxyketones and diols formed were compared.",

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TY - JOUR

T1 - Effect of modifier structure in the enantioselective hydrogenation of 1-phenyl-1,2-propanedione

AU - Toukoniitty, E

AU - Mäki-Arvela, Päivi

AU - Sjoholm, R

AU - Leino, Reko

AU - Salmi, T

AU - Murzin, Dmitry

PY - 2002

Y1 - 2002

N2 - Three different modifiers, (-)-cinchonidine, 10,11-dihydrocinchonidine and (+)-cinchonine were investigated in the enantioselective hydrogenation of an unsymmetrical dione, 1-phenyl-1,2-propanedione, over a commercial Pt/Al(2)O(3) catalyst. The catalytic activity, as well as the regio- and enantioselectivity in the hydroxyketones and diols formed were compared.

AB - Three different modifiers, (-)-cinchonidine, 10,11-dihydrocinchonidine and (+)-cinchonine were investigated in the enantioselective hydrogenation of an unsymmetrical dione, 1-phenyl-1,2-propanedione, over a commercial Pt/Al(2)O(3) catalyst. The catalytic activity, as well as the regio- and enantioselectivity in the hydroxyketones and diols formed were compared.

KW - chiral modifier

KW - dione

KW - enantioselective hydrogenation

KW - chiral modifier

KW - dione

KW - enantioselective hydrogenation

KW - chiral modifier

KW - dione

KW - enantioselective hydrogenation

M3 - Artikel

SN - 0133-1736

VL - 75

SP - 21

EP - 30

JO - Reaction Kinetics and Catalysis Letters

JF - Reaction Kinetics and Catalysis Letters

IS - 1

ER -