A Convenient Esterification of N-Heteroarene Methanols via C-CN Bond Cleavage of Benzoyl Cyanides as Acylating Sources was written by Su, Fangyao;Zhao, Qianrui;Wang, Mengzhuo;Zhao, Mingzhang;Ren, Yihe;Zhu, Binghan;Chen, Haoran;Lai, Miao;Zhao, Mingqin. And the article was included in ChemistrySelect in 2022.HPLC of Formula: 118289-16-0 This article mentions the following:
An efficient and straightforward methodol. for the esterification of various N-heteroarene methanols using benzoyl cyanides as acylating sources through a simply mixing conditions has been reported. The acyl groups were in-situ generated via chemoselective C-CN bond cleavage to give the N-heteroarenemethyl esters. This process features in readily accessible starting materials and offers an easy operational procedure, and broad substrate scope with excellent selectivity. In the experiment, the researchers used many compounds, for example, 2-Bromopyridine-4-methanol (cas: 118289-16-0HPLC of Formula: 118289-16-0).
2-Bromopyridine-4-methanol (cas: 118289-16-0) belongs to alcohols. The oxygen atom of the strongly polarized O―H bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.HPLC of Formula: 118289-16-0
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts