「Phenols」の共起表現一覧(1語右で並び替え)
Phenols
1語右で並び替え
該当件数:42件
- Carboxylic acids and phenols also exhibit this effect.
- Examples are alcohols, enolates, phenols and enamines.
- Main articles: Natural phenols and polyphenols in wine and Natural phenols a
- Laccases act on phenols and similar molecules, performing a one-elect
- s useful for the dehydrogenation of alcohols, phenols and steroid ketones in organic chemistry.
- e are a number of glucosides found in natural phenols and polyphenols, as, for example, in the flav
- making it less acidic than carboxylic acids, phenols, and imides, but slightly more acidic than al
- ul catalyst for the acylation of alcohols and phenols, and can be easily recycled and reused withou
- formation of the hydrogen-bonded chains with phenols and C-H acids.
- ation of soil and ground water with cyanides, phenols and tar that after German reunification had t
- face of the water, including solubles such as phenols and BTEX, forming gel-like agglomerations.
- -donating antioxidants (AH), such as hindered phenols and secondary aromatic amines, inhibit oxidat
- s with electron-donating substituents such as phenols and catechols, which increase the nucleophili
- The mononitrated phenols are often hydrogenated to the corresponding a
- Naphthoquinone is a class of natural phenols based on the C6-C4 skeleton.
- However, phenols can be used to replace the alcohol, while mai
- Phenols can be converted to the thiophenols via rearr
- Chlorinated phenols can form chemically when hypochlorous acid (H
- Flavonolignans are natural phenols composed of a part flavonoid and a part ligna
- as revealed it to contain steroids, saponins, phenols, flavonols, flavones, tannins, xanthonoids, a
- ne, alkylated anilines and toluidines, chloro phenols, fluoro compounds and bulk drug intermediates
- Two natural phenols from two different categories, for instance a
- used to determine the presence or absence of phenols in a given sample.
- led test tube conditions, the fate of natural phenols in vivo shows they are poorly conserved (less
- Its condensation with phenols is versatile.
- Another method, starting from halogenated phenols, is the Zinke nitration.
- t makes up wine (alcohol, sugars, acidity and phenols) is considered non-kosher, the kashrut laws i
- The quantity of total phenols may be spectroscopically determined by the Fo
- uch as alcohols, polyethylene glycols, diols, phenols, monoamines and diamines, ethanolamines, amid
- chemical processes, particularly relating to phenols, one of which is now known as the Raschig phe
- -volatile compounds such as certain alcohols, phenols, or carboxylic acids by substituting a trimet
- phenols, polyaromatics) is present in the system, the
- Many natural phenols present chirality within their molecule.
- n odor characteristic to that of other simple phenols, reminiscent to some of a "medicine" smell.
- In organic chemistry, phenols, sometimes called phenolics, are a class of c
- is an enzyme that catalyses the oxidation of phenols such as catechol.
- Catechol oxidase carries out the oxidation of phenols such as catechol, using dioxygen (O2).
- Curculigosides are natural phenols that could be useful against β-amyloid aggreg
- These branched alkenes are used to alkylate phenols to give precursors to detergents.
- are produced by Friedel-Crafts alkylation of phenols using isobutylene.
- Tellurols are analogues of alcohols and phenols where tellurium replaces oxygen.
- duces noticeable banana-esters and clove-like phenols which impart the distinct aroma typified by t
