Copper-catalyzed B(dan)-installing carboboration of alkenes was written by Kageyuki, Ikuo;Osaka, Itaru;Takaki, Ken;Yoshida, Hiroto. And the article was included in Organic Letters in 2017.HPLC of Formula: 1214264-88-6 This article mentions the following:
Carboboration of alkenes was found to occur readily with an unsym. diboron [(pin)B-B(dan)] (H2dan = 1,8-naphthalenediamine) and alkyl halides under copper catalysis, leading to the direct formation of protected alkylboron compounds via synchronous C-C and C-B bond-forming processes. The B(dan) moiety was solely installed into the organic frameworks with the regioselective attachment to a terminal carbon of alkenes employed. In the experiment, the researchers used many compounds, for example, 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (cas: 1214264-88-6HPLC of Formula: 1214264-88-6).
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (cas: 1214264-88-6) 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. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.HPLC of Formula: 1214264-88-6
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts