7469-83-2Relevant articles and documents
Direct lactonization of 2-arylacetic acids through Pd(II)-catalyzed C-H activation/C-O formation
Yang, Mingyu,Jiang, Xingyu,Shi, Wen-Juan,Zhu, Qi-Lei,Shi, Zhang-Jie
supporting information, p. 690 - 693 (2013/04/10)
Palladium-catalyzed direct lactonization of 2-arylacetic acids through a reaction sequence that includes C-H activation/C-O formation is reported. This method provides a concise and efficient pathway to synthesize fully functionalized benzofuranone derivatives, which are highly relevant to bioactive natural and synthetic products.