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云南师范大学化学化工学院有机化学课件Chapter10 Alcohols and Phenols
云南师范大学化学化工学院 有机化学 课件 Chapter10 Alcohols and Phenols
2018/6/28
云南师范大学化学化工学院有机化学课件Chapter10 Alcohols and Phenols。
Bioavailability of orange juice (poly)phenols: the impact of short-term cessation of training by male endurance athletes
orange juice flavanones endurance-trained athletes cessation of training urinary metabolites and catabolites biomarkers of hesperetin intake
2018/11/19
Background: Physical exercise has been reported to increase the bioavailability of citrus flavanones.
Bioavailability of orange juice (poly)phenols: the impact of short-term cessation of training by male endurance athletes
orange juice flavanones endurance-trained athletes cessation of training urinary metabolites and catabolites biomarkers of hesperetin intake
2018/11/16
Background: Physical exercise has been reported to increase the bioavailability of citrus flavanones.
Changes in phenols composition and activity of phenylalanine-ammonia lyase in apples after fungal infections
apples postharvest rot fungal pathogens
2015/3/4
Th e defensive reaction of apple cultivar Idared (Malus domestica Borkh.) was studied after inoculation with three diff erent pathogens (Penicillium expansum, Monilinia fructigena, and Gloeospor...
ZnAl2O4@SiO2 nanocomposite catalyst for the acetylation of alcohols, phenols and amines with acetic anhydride under solvent-free conditions
Spinel-type oxide Zinc aluminate Silica Sol-gel process Nanocomposite Heterogeneous catalyst Acetylation Solvent-free condition
2014/3/8
A ZnAl2O4@SiO2 nanocomposite was prepared from metal nitrates and tetraethyl orthosilicate by the sol-gel process, and characterized by X-ray diffraction, Fourier transform infrared, transmission elec...
In situ generated acylimidazolium acetate as an efficient catalyst and acylating agent for the acetylation of alcohols, phenols, and amines at ambient temperature（图）
Acetylation Acylimidazolium acetate Imidazole Ionic liquid
2013/9/25
Acylimidazolium acetate was readily prepared in situ from the reaction of imidazole with acetic anhydride and subsequently acted as a catalyst and acylating agent for the efficient acetylation of alco...
Polyvinylpolypyrrolidoniume Tribromide as an Efficient Catalyst for the Acetylation of Alcohols and Phenols（图）
alcohol phenol polyvinylpolypyrrolidoniume tribromide acetylation acetic anhydride
2013/10/4
An efficient and versatile procedure for the acetylation of alcohols and phenols using acetic anhydride in the presence of a catalytic amount of polyvinylpolypyrrolidoniume tribromide has been success...
Pepper plants growth, yield, photosynthetic pigments, and total phenols as affected by foliar application of potassium under different salinity irrigation water
Diluted Sea Water Potassium Mono Phosphate
2013/2/28
Irrigation with high salinity water influences plant growth, production of photosynthetic pigments and total phenols, leading to reduction in crop yield and quality. The objective of this study was to...
Silylation of Alcohols and Phenols with Hexamethyldisilazane over Highly Reusable Propyl Sulfonic Acid Functionalized Nanostructured SBA-15（图）
reusable heterogeneous catalyst solid sulfonic acid SBA-15 protecting group silylation hexamethyldisilazane
2013/10/10
Various alcohols and phenols were trimethylsilylated in excellent yields using hexamethyldisilazane in the presence of catalytic amounts of environmentally friendly, hydrophobic, highly thermal stable...
Study on Synthesis and Properties of Phenols Polymer Syntan Catalyzed by Enzyme
Enzyme Catalytic Horseradish Peroxidase Phenolic Copolymer Polymerization
2011/12/15
A phenolic copolymer was synthesized from resorcinol (RSC) and 3,5-dihydroxy benzoic acid (DBA) using horseradish peroxidase (HRP)/H2O2 as the radical copolymerization’s initiateor. It was discussed t...
Study on Synthesis and Properties of Phenols Polymer Syntan Catalyzed by Enzyme
Enzyme Catalytic Horseradish Peroxidase Phenolic Copolymer Polymerization
2011/12/15
A phenolic copolymer was synthesized from resorcinol (RSC) and 3,5-dihydroxy benzoic acid (DBA) using horseradish peroxidase (HRP)/H2O2 as the radical copolymerization’s initiateor. It was discussed t...
Preparation and Properties of Graft Copolymer of Phenols and Starch with HRP Catalysis
Degraded Starch Graft Copolymer Horseradish Peroxidase Synthetic Tanning Agent
2011/12/15
A graft copolymer was synthesized by means of radical copolymerization of degraded starch, phloroglucinol(PG) and sulfanilic acid (SA) and the reaction was catalyzed by horseradishperoxidase (HRP)/H2O...
Preparation and Properties of Graft Copolymer of Phenols and Starch with HRP Catalysis
Degraded Starch Graft Copolymer Horseradish Peroxidase Synthetic Tanning Agent
2011/12/15
A graft copolymer was synthesized by means of radical copolymerization of degraded starch, phloroglucinol(PG) and sulfanilic acid (SA) and the reaction was catalyzed by horseradishperoxidase (HRP)/H2O...
Bromodimethylsulfonium bromide/tetrabutylammonium nitrite: an efficient catalyst mixture for the nitration of phenols
Bromodimethylsulfonium bromide nitration nitrophenol tetrabutylammonium nitrite
2010/12/3
Nitrophenols were obtained via direct nitration of phenols with tetrabutylammonium nitrite in the presence of bromodimethylsulfonium bromide at room temperature in high yields under aprotic conditions...
Bromodimethylsulfonium Bromide/ Tetrabutylammonium Nitrite: An Efficient Catalyst Mixture for the Nitration of Phenols
Bromodimethylsulfonium bromide nitration, nitrophenol tetrabutylammonium nitrite
2010/10/19
Nitrophenols were obtained via direct nitration of phenols with tetrabutylammonium nitrite in the presence of bromodimethylsulfonium bromide at room temperature in high yields under aprotic conditions...