tBuOLi-Promoted Hydroboration of Esters and Epoxides was written by Shi, Yinyin;Wang, Yue;Huang, Zhefan;Zhang, Fangjun;Shao, Yinlin. And the article was included in ACS Omega in 2022.Formula: C7H7ClO This article mentions the following:
Com. available and inexpensive lithium tert-butoxide (tBuOLi) acts as a good precatalyst for the hydroboration of esters, lactones, and epoxides using pinacolborane as a borylation agent. Functional groups such as cyano-, nitro-, amino-, vinyl, and alkynyl are unaffected under the presented hydroboration process, representing high chemoselectivity. This transformation has also been effectively applied to the synthesis of key intermediates of Erlotinib and Cinacalcet. Preliminary investigations of the mechanism show that the hydroboration proceeds through the in situ formed BH3 species. In the experiment, the researchers used many compounds, for example, (4-Chlorophenyl)methanol (cas: 873-76-7Formula: C7H7ClO).
(4-Chlorophenyl)methanol (cas: 873-76-7) belongs to alcohols. Because alcohols are easily synthesized and easily transformed into other compounds, they serve as important intermediates in organic synthesis. Grignard and organolithium reagents are powerful tools for organic synthesis, and the most common products of their reactions are alcohols.Formula: C7H7ClO
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts