Metabolic engineering of Yarrowia lipolytica for the biosynthesis of crotonic acid.
Sign Up to like & getrecommendations! Published in 2019 at "Bioresource technology"
DOI: 10.1016/j.biortech.2019.121484
Abstract: In this study, Y. lipolytica was engineered to produce crotonic acid via the butanol-forming route. Firstly, the crotonase and 3-hydroxybutyryl-CoA dehydrogenase genes from Clostridium beijerinckii, and the thioesterase gene from Bacteroides thetaiotaomicron were heterologously expressed… read more here.
Keywords: engineering yarrowia; metabolic engineering; crotonic acid; lipolytica biosynthesis ... See more keywords
Catalytic oxidation of crotonaldehyde to crotonic acid in a gas-liquid-solid mini-fluidized bed
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.04.043
Abstract: Abstract Oxidation of crotonaldehyde to crotonic acid is an important chemical reaction process because crotonic acid, its derivative and copolymer are ubiquitous in the productions of chemical, cosmetic, and medicines. However, the reactor safety and… read more here.
Keywords: gas liquid; mini fluidized; fluidized bed; crotonic acid ... See more keywords
Synthesis of pH-responsive hydrogel based on PVP grafted with crotonic acid for controlled drug delivery
Sign Up to like & getrecommendations! Published in 2020 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2019.108612
Abstract: Abstract In the present study polyvinylpyrrolidone (PVP) was grafted with crotonic acid (CrA) in order to obtain novel hydrogels which are pH – responsive. The grafting was performed by mixing the polymer solution with various… read more here.
Keywords: grafted crotonic; hydrogel; drug; crotonic acid ... See more keywords
Synthesis of crotonic acid from ethanol by sequential catalysis
Sign Up to like & getrecommendations! Published in 2020 at "Sustainable Chemistry and Pharmacy"
DOI: 10.1016/j.scp.2020.100288
Abstract: Abstract Catalytic processes are important components of sustainable chemistry. We present a novel process to synthesize crotonic acid by sequential catalytic oxidation-condensation-oxidation reactions in a Soxhlet extractor. Oxidation of ethanol and crotonaldehyde is catalyzed by… read more here.
Keywords: oxidation; chemistry; crotonic acid; synthesis crotonic ... See more keywords
Bio-based crotonic acid from polyhydroxybutyrate: synthesis and photocatalyzed hydroacylation
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DOI: 10.1039/d1gc00421b
Abstract: Bio-based crotonic acid was prepared via the thermolytic distillation of polyhydroxybutyrate (PHB) and PHB-enriched bacteria, and then subjected to a photocatalyzed hydroacylation, showing a comparable reactivity with that of commercial crotonic acid. read more here.
Keywords: based crotonic; bio based; crotonic acid; photocatalyzed hydroacylation ... See more keywords
Anti-inflammatory effect of N-(trifluoromethylphenyl)- 2-cyano-3-hydroxy-crotonic acid amide and gluconic acid on allergic rhinitis and asthma controlling.
Sign Up to like & getrecommendations! Published in 2022 at "Allergologia et immunopathologia"
DOI: 10.15586/aei.v50i6.612
Abstract: Allergic rhinitis and asthma are the main airway diseases with a higher prevalence. Eosinophilic inflammation, airway hyperresponsiveness, mucus hypersecretion, and reversible airflow obstruction are immunopathogenesis symptoms of rhinitis and asthma. Crotonic acid has bio-activity on… read more here.
Keywords: rhinitis asthma; rhinitis; acid; crotonic acid ... See more keywords