Regioselective hydrogenation of 1,2-indanedione over heterogeneous Pd and Pt catalysts

Otto Långvik; Päivi Mäki-Arvela; Atte Aho; Tiina Saloranta; Dmitry Murzin; Reko Leino

doi:10.1007/s10562-012-0951-9

Regioselective hydrogenation of 1,2-indanedione over heterogeneous Pd and Pt catalysts

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Abstract

Regioselective hydrogenation of 1,2-indanedione yielding rac-2-hydroxy-1-indanone was investigated using heterogeneous Pt and Pd as catalysts. Five consecutive experiments were carried out for studying the performance of Pd/Al2O3. Practical operation under atmospheric pressure of hydrogen at low temperature (40 A degrees C) for 120 min gave the desired product in > 99 % regioselectivity, 84 % conversion and 77 % yield, according to GC, using 2 mol% Pd/Al2O3 as the catalyst.

Original language	Undefined/Unknown
Pages (from-to)	142–149
Number of pages	8
Journal	Catalysis Letters
Volume	143
Issue number	2
DOIs	https://doi.org/10.1007/s10562-012-0951-9
Publication status	Published - 2013
MoE publication type	A1 Journal article-refereed

Keywords

1,2-Indanedione
2-Hydroxy-1-indanone
Heterogeneous catalysis
Hydrogenation
Regioselectivity

Access to Document

10.1007/s10562-012-0951-9

Cite this

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title = "Regioselective hydrogenation of 1,2-indanedione over heterogeneous Pd and Pt catalysts",

abstract = "Regioselective hydrogenation of 1,2-indanedione yielding rac-2-hydroxy-1-indanone was investigated using heterogeneous Pt and Pd as catalysts. Five consecutive experiments were carried out for studying the performance of Pd/Al2O3. Practical operation under atmospheric pressure of hydrogen at low temperature (40 A degrees C) for 120 min gave the desired product in > 99 \% regioselectivity, 84 \% conversion and 77 \% yield, according to GC, using 2 mol\% Pd/Al2O3 as the catalyst.",

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doi = "10.1007/s10562-012-0951-9",

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T1 - Regioselective hydrogenation of 1,2-indanedione over heterogeneous Pd and Pt catalysts

AU - Långvik, Otto

AU - Mäki-Arvela, Päivi

AU - Aho, Atte

AU - Saloranta, Tiina

AU - Murzin, Dmitry

AU - Leino, Reko

PY - 2013

Y1 - 2013

N2 - Regioselective hydrogenation of 1,2-indanedione yielding rac-2-hydroxy-1-indanone was investigated using heterogeneous Pt and Pd as catalysts. Five consecutive experiments were carried out for studying the performance of Pd/Al2O3. Practical operation under atmospheric pressure of hydrogen at low temperature (40 A degrees C) for 120 min gave the desired product in > 99 % regioselectivity, 84 % conversion and 77 % yield, according to GC, using 2 mol% Pd/Al2O3 as the catalyst.

AB - Regioselective hydrogenation of 1,2-indanedione yielding rac-2-hydroxy-1-indanone was investigated using heterogeneous Pt and Pd as catalysts. Five consecutive experiments were carried out for studying the performance of Pd/Al2O3. Practical operation under atmospheric pressure of hydrogen at low temperature (40 A degrees C) for 120 min gave the desired product in > 99 % regioselectivity, 84 % conversion and 77 % yield, according to GC, using 2 mol% Pd/Al2O3 as the catalyst.

KW - 1,2-Indanedione

KW - 2-Hydroxy-1-indanone

KW - Heterogeneous catalysis

KW - Hydrogenation

KW - Regioselectivity

KW - 1,2-Indanedione

KW - 2-Hydroxy-1-indanone

KW - Heterogeneous catalysis

KW - Hydrogenation

KW - Regioselectivity

KW - 1,2-Indanedione

KW - 2-Hydroxy-1-indanone

KW - Heterogeneous catalysis

KW - Hydrogenation

KW - Regioselectivity

U2 - 10.1007/s10562-012-0951-9

DO - 10.1007/s10562-012-0951-9

M3 - Artikel

SN - 1011-372X

VL - 143

SP - 142

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JO - Catalysis Letters

JF - Catalysis Letters

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