Subsupercritical Water Generated by Inductive Heating Inside Flow Reactors Facilitates the Claisen Rearrangement
作者:Andreas Kirschning、Mona Oltmanns
DOI:10.1055/s-0040-1705945
日期:2020.12
O-allylated phenols, including fluorine-modified phenols, is facilitated in aqueous media at high temperatures and pressures under flow conditions, as opposed to organic solvents. The O-allylation of phenols can be coupled with the Claisen rearrangement in an integrated flow system. Publication History Received: 14 August 2020 Accepted after revision: 16 September 2020 Publication Date: 27 October 2020
摘要 与有机溶剂相反,在水性介质中,高温和高压下,流动条件下,缺电子的O-烯丙基化酚(包括氟改性的酚)的Claisen重排容易进行。苯酚的O-烯丙基化可以与集成流系统中的Claisen重排结合。 出版历史 收到:2020年8月14日 修订后接受:2020年9月16日 发布日期: 2020年10月27日(在线) ©2020年。Thieme。版权所有 Georg Thieme Verlag KGRüdigerstraße14,70469斯图加特,德国