别名
5-Methoxy-8-quinolinamine,Chen Auxilliary,MQ,Gong Chen Auxiliary,MQ Auxiliary
一般描述
8-Amino-5-methoxyquinoline is a substituted quinoline derivative that can be prepared using 5-chloro-2-nitroaniline as a starting material. It can act as an easily removable directing group and also mediate C-H activation. These properties have been useful for synthesizing isomeric dibenzoxazepinones and complex pyrrolidinones from compounds containing 8-amino-5-methoxyquinoline moiety.
应用
The Chen auxiliary was reported to be an effective directing group in the synthesis of pyrrolidones from assisting in the activation of C(sp3)-H bonds and can be readily installed through amide bond formation and removed through mild conditions using CAN at room temperature.
其他说明
Use of a Readily Removable Auxiliary Group for the Synthesis of Pyrrolidones by the Palladium-Catalyzed Intramolecular Amination of Unactivated γ C(sp3)-H bonds
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司
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