Selective Mg Insertion intoSubstituted Mono- and Dichloro Arenes in the Presence of LiCl: ANew Preparation of Boscalid
Selective Mg Insertion intoSubstituted Mono- and Dichloro Arenes in the Presence of LiCl: ANew Preparation of Boscalid
复制标题
在 LiCl 存在下将镁选择性插入取代的一氯芳烃和二氯芳烃中：啶酰菌胺的新制备方法
作者：
Cora Dunst;P. Knochel
LiCl介导的镁插入到多取代的芳基氯化物轴承多达三个氯取代基在邻位或Meta位选择性地导致格氏试剂，容易与各种亲电试剂反应。作为应用，我们开发了啶酰菌胺的一种新的形式合成方法。
The LiCl-mediated Mg insertion into polysubstituted aryl chlorides bearing up to three chloro substituents in ortho or meta position selectively leads to Grignard reagents which readily react with various electrophiles. As an application, we have developed a new formal synthesis of boscalid.