(1989) Carboxylic acid reductase: a new tungsten enzyme catalyses the reduction of non-activated carboxylic acids to aldehydes. Eur. J. Biochem. 184, 89-96.H. White, G. Strobl, R. Feicht, H. Simon, Carboxylic acid reductase: a new tungsten enzyme catalyses the reduction of non-activated...
中文: 基于巯基自组装单层膜的植物生长激素吲哚乙酸电化学免疫传感器的研究 英文: Bioactivities of cuminic aldehyde and cuminic acid were screened.中文: 以8 种病原菌为供试菌种,采用生长速率法对枯茗酸和枯茗醛的杀菌谱进行了测试。
presence of an amine and/or amine N-oxide promoter selected from the group consisting of a substituted or unsubstituted alkyl amine, alkyl amine N-oxide, aromatic amine, aromatic amine N-oxide, heterocyclic amine, heterocyclic amine N-oxide and mixtures thereof, to produce the carboxylic acid. ...
presence of an amine and/or amine N-oxide promoter selected from the group consisting of a substituted or unsubstituted alkyl amine, alkyl amine N-oxide, aromatic amine, aromatic amine N-oxide, heterocyclic amine, heterocyclic amine N-oxide and mixtures thereof, to produce the carboxylic acid. ...
The purpose of this study was to determine the different kinds and concentrations of intermediates, and investigate on the effects of contact time and ozone (O3) doses on the removal of humic acid (HA), which is served as the main disinfection by-product (DBP) precursor. Based on that, ...
The meaning of CARBOXYLIC ACID is an organic acid (such as acetic acid) containing one or more carboxyl groups.
A carboxylic acid reductase (CAR) from Mycobacterium marinum was found to convert a wide range of aliphatic fatty acids (C(6)-C(18)) into corresponding aldehydes. Together with the broad-substrate specificity of an aldehyde reductase or an aldehyde decarbonylase, the catalytic conversion of ...
The acid-catalysed addition of β-hydroxy carboxylic acids to aldehydes or acetals <86S649, 87HCA448> provides 4-oxo-1,3-dioxane derivatives (Equation (136)). The substrates are heated with an acid catalyst such as toluene-p-sulfonic acid <87HCA448, 89HCA690>, acetic acid or sulfuric ...
Lactic acid can also be used to synthesize esters, such as ethyl lactate, that can replace toxic industrial solvents. Gluconic acid is produced by oxidizing the aldehyde group of glucose with either bacteria or filamentous fungi [7]. It is a strong chelating agent widely used in foods and ...
acids with molecular hydrogen. Specifically, a process of reducing an organic carboxylic acid with molecular hydrogen in the presence of a catalyst into an aldehyde corresponding to the acid, characterized by conducting the reduction in the presence of a dehydrating agent such as a carboxylic ...