Concept

Érythritol

Publications associées (7)

Catalyst Evolution Enhances Production of Xylitol from Acetal-Stabilized Xylose

Jeremy Luterbacher, Masoud Talebi Amiri, Ydna Marie Questell-Santiago, Benjamin Pierre Le Monnier, Jher Hau Yeap

We demonstrate a catalytic process for xylitol production based on the volatility and unique reactivity of diformylxylose (DFX), which can be produced at near theoretical yield from biomass and, contrary to xylose, can be easily purified by distillation. T ...

2020

Production, characterization and upgrading of biomass-derived acetal-stabilized carbohydrates

Ydna Marie Questell-Santiago

Biomass is an attractive source of renewable carbon-based fuels and chemicals. Multiple research efforts are centered around integrated biorefineries, where all fractions of biomass are converted to fuels or chemical products. These efforts are focused aro ...

EPFL2019

A dose-response strategy reveals differences between normal-weight and obese men in their metabolic and inflammatory responses to a high-fat meal

Martinus Gijs, Guy Vergères, Flurina Schwander, Reto Portmann

A dose-response strategy may not only allow investigation of the impact of foods and nutrients on human health but may also reveal differences in the response of individuals to food ingestion based on their metabolic health status. In a randomized crossove ...

Amer Soc Nutrition-Asn2014

Computational Analysis of Xylose-Utilizing Saccharomyces cerevisiae

Vassily Hatzimanikatis, Ljubisa Miskovic

Xylose fermentation from lignocellulosic material using recombinant yeast cells is a promising resource for efficient ethanol production as a future sustainable energy supply. Experimental approaches emphasize the engineering of xylose-utilizing recombinan ...

2010

Improving Ethanol Production of Xylose-Utilizing Saccharomyces cerevisiae

Vassily Hatzimanikatis, Ljubisa Miskovic

Abundant in nature lignocellulosic plant biomass represent a promising, sustainable, source of energy as it can be converted into fuel ethanol through the fermentation of one of its prevalent sugar constituents – xylose. Xylose-utilizing recombinant Saccha ...

2010

Invertible Enantioselectivity in 6'-Deoxy-6'-acylamino-beta -isocupreidine-Catalyzed Asymmetric Aza-Morita-Baylis-Hillman Reaction: Key Role of Achiral Additive

Jieping Zhu

The beta -isocupreidine (beta -ICD) or beta -ICD-amide (I)-catalyzed aza-Morita-Baylis-Hillman reaction between N-sulfonylimines and alkyl vinyl ketones produced the (R)-enriched adducts, e.g. II. By adding a catalytic amt. of beta -naphthol, the enantiose ...

2009

Synthesis and evaluation of 2'-O-substituted oligoribonucleotide analogues with new properties

Luc Reymond

During a previous, exploratory project in our group, it was observed that duplexes formed by oligonucleotides modified with polar 2'-O-substituents were more tolerant towards the addition of 1,2-dimethoxyethane (DME) than RNA and DNA duplexes [1]. Inspired ...

EPFL2006

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