Isosorbide as biobased platform chemical: Recent advances

F Aricò - Current Opinion in Green and Sustainable Chemistry, 2020 - Elsevier
D-sorbitol and isosorbide have been indicated by the US Department of Energy among the
15 target molecules of special interest for biorefinery development. This minireview reports …

Enzymatic Synthesis and Polymerization of Isosorbide-Based Monomethacrylates for High-Tg Plastics

L Matt, J Parve, O Parve, T Pehk, TH Pham… - ACS Sustainable …, 2018 - ACS Publications
Isosorbide is a stiff bicyclic diol derived from glycose-based polysaccharides, and is thus an
attractive building block for novel rigid bioplastics. In the present work, a highly …

Regiodivergent isosorbide acylation by oxidative N-heterocyclic carbene catalysis in batch and continuous flow

D Ragno, C Leonardi, G Di Carmine… - ACS Sustainable …, 2021 - ACS Publications
A new N-heterocyclic carbene (NHC)-catalyzed strategy for the regioselective
monoesterification of isosorbide (IS) at either the endo (5-OH) or exo (2-OH) position is …

Poly (alkanoyl isosorbide methacrylate) s: from amorphous to semicrystalline and liquid crystalline biobased materials

S Laanesoo, O Bonjour, J Parve, O Parve… - …, 2020 - ACS Publications
We have prepared a series of 12 d-isosorbide-2-alkanoate-5-methacrylate monomers as
single regioisomers with different pendant linear C2–C20 alkanoyl chains using biocatalytic …

Generation of azaarene nitrile oxides from methyl azaarenes and t-BuONO enabling the synthesis of furoxans and 1, 2, 4-oxadiazoles

XJ Zhang, JK Cao, JJ Ren, L Hong, RJ Liang… - Organic Chemistry …, 2022 - pubs.rsc.org
A high-efficiency strategy for the synthesis of furoxans and 1, 2, 4-oxadiazoles has been
developed, using tert-butyl nitrite (TBN) as the nitrogen source. Azaarene nitrile oxides as …

Tert‐Butyl Nitrite‐initiated C− N Bond Cleavage of 1‐Nitromethyl‐N‐aryltetrahydroisoquinolines: Synthesis of Furoxans with N− NO Skeleton

Z Sun, S Zhang, Q Ma, Y Li, H Ding… - Chemistry–An Asian …, 2023 - Wiley Online Library
A series of furoxan derivatives with N‐nitroso groups were synthesized in good yields by
TBN initiated radical sp3 C− N bond cleavage of 1‐nitromethyl‐N …

Synthesis and synthetic application of chloro-and bromofuroxans

R Matsubara, A Ando, H Hasebe, H Kim… - The Journal of …, 2020 - ACS Publications
Furoxans are potentially useful heteroaromatic units in pharmaceuticals and agrichemicals.
However, the applications for furoxan-based compounds have been hampered due to the …

Methyl isobutyl ketone-enabled selective dehydration–esterification of sorbitol to isosorbide esters over the H-beta catalyst

P Che, H Ma, X Nie, W Yu, J Xu - Green Chemistry, 2022 - pubs.rsc.org
Direct upgrading of the biomass-derived sorbitol platform to high-value isosorbide esters is
important for efficient utilization of the biomass polyhydroxyl structure, but it is challenging …

Improvements in the Production of Isosorbide Monomethacrylate Using a Biobased Catalyst and Liquid–Liquid Extraction Isolation for Modifications of Oil-Based …

V Jašek, J Fučík, V Melčová, R Přikryl… - ACS …, 2024 - ACS Publications
The improved production of a polar curable monomer, isosorbide monomethacrylate (MISD),
with methacrylic anhydride (MAAH) as an acyl donor, was performed. A sustainable and …

Experiments and kinetic modeling of the sorbitol dehydration to isosorbide catalyzed by sulfuric acid under conditions of non-constant volume

D Cheng, Z Ma, Z Liu, X Liu, T Liu, W Sun… - Chinese Journal of …, 2024 - Elsevier
Isosorbide is a novel bio-based material derived as a secondary dehydration product of
sorbitol. This work focuses on the kinetics of sulfuric acid-catalyzed dehydration of sorbitol …