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. Application In Synthesis of 99769-19-4.
Guo, Zhifo;Lei, Xiangyang research published 《 New Nickel-Based Catalytic System with Pincer Pyrrole-Functionalized N-Heterocyclic Carbene as Ligand for Suzuki-Miyaura Cross-Coupling Reactions》, the research content is summarized as follows. A new catalytic system with Ni(NO3)2·6H2O as the catalyst and a pincer pyrrole-functionalized N-heterocyclic carbene as the ligand was employed in the Suzuki-Miyaura cross-coupling reactions of aryl iodides with arylboronic acids. With 5 mol% catalyst, the catalytic reactions proceeded at 160°, giving coupling products in isolated yields of up to 94% in short reaction times (1-4 h). The system worked efficiently with aryl iodides bearing electron-donating or electron-withdrawing groups and arylboronic acids with electron-donating groups. Steric effects were observed for both aryl iodides and arylboronic acids. It is proposed that the reactions underwent a Ni(I)/Ni(III) catalytic cycle.
Application In Synthesis 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