钯催化胆汁酸与 2-呋喃硼酸交叉偶联在 24-(2'-呋喃基)-24-氧代甾体合成中的应用。
Application of palladium-catalyzed cross-coupling between bile acids and 2-furanylboronic acid to the synthesis of 24-(2'-furanyl)-24-oxo steroids.
机构信息
Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510 CDMX, Mexico.
Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510 CDMX, Mexico.
出版信息
Steroids. 2020 Oct;162:108689. doi: 10.1016/j.steroids.2020.108689. Epub 2020 Jul 5.
Abstract
Palladium-catalyzed cross-coupling of bile acids with 2-furanylboronic acid produced steroid furanyl ketones in low yields. Unambiguous assignments of the NMR signals were made with the aid of combined 1D and 2D NMR techniques.
摘要
钯催化胆汁酸与 2-呋喃硼酸的交叉偶联反应以低产率得到甾体呋喃酮。借助于一维和二维 NMR 技术的组合，对 NMR 信号进行了明确的归属。
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