Ester is a chemical compound derived from an oxoacid (organic or inorganic) in which at least one –OH hydroxyl group is replaced by an –O– alkyl (alkoxy) group, 99769-19-4, formula is C8H9BO4, Name is 3-(Methoxycarbonyl)phenylboronic acid. as in the substitution reaction of a carboxylic acid and an alcohol. Electric Literature of 99769-19-4.
Sanchez-Velasco, Oriel A.;Saavedra-Olavarria, Jorge;Araya-Santelices, Daniel A. A.;Hermosilla-Ibanez, Patricio;Cassels, Bruce K.;Perez, Edwin G. research published 《 Synthesis of N-Arylcytisine Derivatives Using the Copper-Catalyzed Chan-Lam Coupling》, the research content is summarized as follows. N-Arylcytisine derivatives are quite rare. We report here a practical methodol. to obtain these compounds Using the copper-catalyzed Chan-Lam coupling, we synthesized new N-arylcytisine derivatives at room temperature, in air and using inexpensive phenylboronic acids. Cytisine and 3,5-dihalocytisines can act as substrates, and among the products, the p-Br-derivative was used as a substrate to obtain biaryl derivatives under Pd-coupling conditions; ester-derivative was converted into its acid and amide derivatives using classical carbodiimide conditions. This shows that the Chan-Lam cross-coupling reaction can be included as a versatile synthetic tool in the derivatization of natural products.
Electric Literature of 99769-19-4, 3-Methoxycarbonylphenylboronic acid is a useful research compound. Its molecular formula is C8H9BO4 and its molecular weight is 179.97 g/mol. The purity is usually 95%.
3-Methoxycarbonylphenylboronic acid is a reactanct that has been involved in a variety of applications. For instance, it has been used in Suzuki-Miyaura cross-coupling, Iterative cross-coupling of boronate building blocks, cross-coupling with aryl/ alkenyl sulfonates, synthesis of symmetrical biaryls via CuCl catalyzed homocoupling, trifluoromethylation, and cyanation just to name a few of its many uses.
3-Methoxycarbonylphenylboronic acid is a boronate ligand that has been shown to have an interaction with the nitrogen atoms in amines. This compound is used for the Suzuki coupling reaction, which is a chemical reaction between an organoboron compound and an organic electrophile. 3-Methoxycarbonylphenylboronic acid has a helical structure that can be seen by FTIR spectroscopy and it has potent inhibitory activity., 99769-19-4.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics