Synthesis of Indoles by Copper-Catalyzed Heteroannulation of o-Aminophenylboronic Acid Pinacol Esters with β-Keto Esters
作者:Jieping Zhu、Ala Bunescu、Qian Wang
DOI:10.1055/s-0032-1316813
日期:——
Abstract Copper-catalyzed coupling of o-aminophenylboronic acid pinacol esters with β-keto esters afforded, under mild base-free oxidative conditions, 2,3-disubstituted indoles featuring a key Chan–Lam-type carbon–carbon bond-forming reaction. Copper-catalyzed coupling of o-aminophenylboronic acid pinacol esters with β-keto esters afforded, under mild base-free oxidative conditions, 2,3-disubstituted
摘要 在温和的无碱氧化条件下,铜催化的邻氨基苯硼酸频哪醇酯与β-酮酯的偶联反应可得到具有关键Chan-Lam型碳-碳键形成反应的2,3-二取代的吲哚。 在温和的无碱氧化条件下,铜催化的邻氨基苯硼酸频哪醇酯与β-酮酯的偶联反应可得到具有关键Chan-Lam型碳-碳键形成反应的2,3-二取代的吲哚。