scholarly journals Scalable synthesis and polymerisation of a β-angelica lactone derived monomer

2020 ◽  
Vol 22 (16) ◽  
pp. 5267-5273
Author(s):  
Andrea Dell'Acqua ◽  
Bernhard M. Stadler ◽  
Sarah Kirchhecker ◽  
Sergey Tin ◽  
Johannes G. de Vries

A new bio-based norbornene polymer was prepared starting from β-angelica lactone, prepared in a sustainable and scalable manner from the platform chemical levulinic acid. The new material displays transparency comparable to petrochemical-derived polynorbornene.

2021 ◽  
Author(s):  
Andrea Dell'Acqua ◽  
Lukas Wille ◽  
Bernhard Michael Stadler ◽  
Sergey Tin ◽  
Johannes G. de Vries

Industrially relevant intermediates such as malonic acid, malonates and 3-oxopropionates can be easily accessed by ozonolysis of α-angelica lactone, derived from the platform chemical levulinic acid. The roles of the...


Author(s):  
Margarida M. Antunes ◽  
Andreia F. Silva ◽  
Auguste Fernandes ◽  
Anabela A. Valente

2000 ◽  
Vol 28 (3-4) ◽  
pp. 227-239 ◽  
Author(s):  
Joseph J Bozell ◽  
L Moens ◽  
D.C Elliott ◽  
Y Wang ◽  
G.G Neuenscwander ◽  
...  

2020 ◽  
Vol 11 (25) ◽  
pp. 4068-4077 ◽  
Author(s):  
Graham C. Hayes ◽  
C. Remzi Becer

Levulinic acid is a multipurpose platform chemical that is currently used in a wide variety of applications.


RSC Advances ◽  
2016 ◽  
Vol 6 (96) ◽  
pp. 93956-93962 ◽  
Author(s):  
Boqiong Lu ◽  
Jinlong Li ◽  
Guangqiang Lv ◽  
Yongqin Qi ◽  
Yingxiong Wang ◽  
...  

A high value branched angelica lactone bio-alkane from biomass-derived levulinic acid gives nearly 90% hydrodeoxygenation yield under 483 K and 5 MPa H2 and the C10 branched alkane product, 3-ethyl-4-methyl heptane, accounts for 75% of the same.


2012 ◽  
Vol 538-541 ◽  
pp. 2256-2259 ◽  
Author(s):  
Jun Ping Zhuang ◽  
Xue Ping Li ◽  
Ying Liu

Levulinic acid has been identified as a promising green, biomass derived platform chemical. Since the availability of fossil resources diminishes, the conversion of carbohydrates to Levulinic acid has become increasingly important. ZSM-5 supported SO42-/ZrO2 solid acid catalyst have been applied for the dehydration of glucose to Levulinic acid. With ZSM-5 supported SO42-/ZrO2 solid acid as the catalyst, an optimized Levulinic acid yield was obtained at 180 °C for 2.5 h with 3 g ZSM-5 supported SO42-/ZrO2 catalyst solid acid catalys and the highest Levulinic acid yield was 55.035%.


2015 ◽  
Vol 5 (12) ◽  
pp. 5168-5173 ◽  
Author(s):  
Mohammad G. Al-Shaal ◽  
Wirawan Ciptonugroho ◽  
Fabian J. Holzhäuser ◽  
Joel B. Mensah ◽  
Peter J. C. Hausoul ◽  
...  

α-Angelica lactone was identified as a better candidate than levulinic acid for the heterogeneously catalysed preparation of levulinic acid esters.


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