Über die katalytische Reduktion der Carboxylgruppe aliphatischer Säuren

Guyer, A.; Bieler, A.; Jaberg, K.

doi:10.1002/hlca.19470300107

Cited by 16 publications

(2 citation statements)

References 5 publications

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“…To optimize the hydrogenation reaction, an alkyl crotonate was chosen as the substrate since the hydrogenation of an alkyl ester is known to be more feasible than that of the corresponding carboxylic acid. − In addition, free carboxylate groups can leach base-metal ions from heterogeneous catalysts ).…”

Section: Introductionmentioning

confidence: 99%

“…21−23 In addition, free carboxylate groups can leach base-metal ions from heterogeneous catalysts. 22 n-Butyl crotonate is the preferred hydrogenation substrate, producing two equivalents of n-butanol, one of which can be recycled to prepare new n-butyl crotonate (Scheme 1). The high-yielding esterification of crotonic acid to n-butyl crotonate employing a heterogeneous catalyst is well-known, 24 as is the n-butylation of n-butyric acid.…”

Section: ■ Introductionmentioning

confidence: 99%

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Biobased n-Butanol Prepared from Poly-3-hydroxybutyrate: Optimization of the Reduction of n-Butyl Crotonate to n-Butanol

Schweitzer

Mullen

Boateng

et al. 2014

Org. Process Res. Dev.

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Using metabolic engineering approaches, the biopolymer poly-3-hydroxybutyrate (P3HB) can be overproduced in organisms such as bacteria and plants. Thermolysis of P3HB, either in isolated form or within biomass, yields crotonic acid, a potential bioderived platform chemical. Reduction of crotonic acid provides n-butanol, which has value as a fuel and as a commodity chemical. Herein, we report optimization work on the hydrogenation of the n-butyl ester of crotonic acid to nbutanol and the potential of this chemistry to be incorporated into the production of bio-n-butanol from P3HB containing biomass.

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Section: Introductionmentioning

confidence: 99%

Section: ■ Introductionmentioning

confidence: 99%

Biobased n-Butanol Prepared from Poly-3-hydroxybutyrate: Optimization of the Reduction of n-Butyl Crotonate to n-Butanol

Schweitzer

Mullen

Boateng

et al. 2014

Org. Process Res. Dev.

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Hydrogenation and Dehydrogenation of Organic Compounds

Bartholomew

Farrauto²

2005

Fundamentals of Industrial Catalytic Processes

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Tagung der Gesellschaft für physiologische Chemie und Physiologen‐Tagung 29. Sept. bis 1. Okt. 1948 in Frankfurt a. M.

1949

Angewandte Chemie

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Jahre habeii gezeigt, dal3 es iiioglich ist, das Thomas-Verfahren gerade hinsichtlich der Qualitat des erzeugten Stahles weiter zti cntwickelnjs). Durch Anwendung von an Sauerstoff angercicherter Luft kiinnen auch beim Thomas-Verfahren gr6Rere Mengen Schrott initverwendet werden. Es ist dahcr nicht aussichtslos, die bishcrigen Henimungen ZLI beseitigcn. Die Vorteilc ei n e r so I c h en En t wi c kl ti rig f u r die Dung eiiii t t elerze ug Ling sin d offensichtlich, da dann aufgeschlossenes Phosphat in noch grii-Ileren Mengeri als bisher zur Verfugung stehen wiirde. Aber auch fiir die Eisenindustric kann es, abgesehen von wirtschaftlichen Vorteileii, schr wichtig scin, wenn auf diese Weise iiiaiiche Be-schrankung hinsichtlich der Verwendung der phosphor-haltigen Eisenerze wegfallen wurde.

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Über die katalytische Reduktion der Carboxylgruppe aliphatischer Säuren

Cited by 16 publications

References 5 publications

Biobased n-Butanol Prepared from Poly-3-hydroxybutyrate: Optimization of the Reduction of n-Butyl Crotonate to n-Butanol

Biobased n-Butanol Prepared from Poly-3-hydroxybutyrate: Optimization of the Reduction of n-Butyl Crotonate to n-Butanol

Hydrogenation and Dehydrogenation of Organic Compounds

Tagung der Gesellschaft für physiologische Chemie und Physiologen‐Tagung 29. Sept. bis 1. Okt. 1948 in Frankfurt a. M.

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