Iron-Catalyzed Acylation of Polyfunctionalized Aryl- and Benzylzinc Halides with Acid Chlorides
作者:Andreas D. Benischke、Marcel Leroux、Irina Knoll、Paul Knochel
DOI:10.1021/acs.orglett.6b01677
日期:2016.8.5
FeCl2 (5 mol %) catalyzes a smooth and convenient acylation of functionalized arylzinc halides at 50 °C (2–4 h) and benzylic zinc chlorides at 25 °C (0.5–4 h) with a variety of acid chlorides leading to polyfunctionalized diaryl and aryl heteroaryl ketones.
FeCl 2(5 mol%)在50°C(2-4 h)下催化功能化的芳基卤化锌和25°C(0.5-4 h)下苄基氯化锌的平滑便捷酰化反应,并通过多种酰氯进行多官能化二芳基和芳基杂芳基酮。