One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, category: benzofuran, such as the rate of change in the concentration of reactants or products with time.In a article, mentioned the application of 10242-08-7, Name is 5-Methoxybenzofuran-2-carboxylic acid, molecular formula is C10H8O4
(Z)-Mono, di or trimethoxyphenyl-2-hydroxypropenoic acids 1a-d gave mixtures of (E) and (Z) mono, di or trihydroxyphenyl-2-hydroxypropenoic acids 2a-d when treated with boron tibromide. The isomerisation proceeds during the work-up and depends on the duration of the hydrolysis and the number of oxygens on the aromatic ring. When the aromatic ring was substituted with a methoxy group at the ortho position, a cyclisation occurs, and 3-hydroxycoumarins 3 and benzofuran-2-carboxylic acids 4 can be obtained. 3-Hydroxycoumarin 3a can also be obtained almost quatitatively from the reaction of methyl 3-(2-methoxyphenyl)-2,3-epoxypropanoate with boron tribromide.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. category: benzofuran, If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 10242-08-7, in my other articles.
Reference：
Benzofuran – Wikipedia,
Benzofuran | C8H3106O – PubChem