A bifunctional ligand enables efficient gold-catalyzed hydroarylation of terminal unactivated propargylic alcohols with heteroareneboronic acids was written by Liao, Shengrong;Xu, Huayan;Xu, Liang;Liang, Baoxia;Yang, Bin;Wang, Junfeng;Zhou, Xuefeng;Lin, Xiuping;Luo, Zaigang;Liu, Yonghong. And the article was included in Tetrahedron in 2021.Recommanded Product: Benzo[b]thiophen-3-ylboronic acid This article mentions the following:
Terminal allylic alcs. were important motifs in natural products, and also key intermediates/precursors in numerous novel reaction transformations. In this study, enabled by a bifunctional ligand featuring a basic amino group, a gold-catalyzed hydroarylation of terminal unactivated propargylic alcs. with heteroareneboronic acids were first established, and efficiently afforded various terminal aryl-substituted allylic alcs. with moderate to high yields under mild conditions. In the experiment, the researchers used many compounds, for example, Benzo[b]thiophen-3-ylboronic acid (cas: 113893-08-6Recommanded Product: Benzo[b]thiophen-3-ylboronic acid).
Benzo[b]thiophen-3-ylboronic acid (cas: 113893-08-6) belongs to benzothiophene derivatives. Benzothiophenes are valuable heterocycles that are widely used in medicines, agrochemicals, and materials science. The different substitution patterns in these heterocycles offer new opportunities for drug discovery and other applications in materials science.Recommanded Product: Benzo[b]thiophen-3-ylboronic acid
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem