27237-52-1Relevant articles and documents
Palladium-catalyzed amidation by chemoselective C(sp3)-H activation: Concise route to oxindoles using a carbamoyl chloride precursor
Tsukano, Chihiro,Okuno, Masataka,Takemoto, Yoshiji
supporting information; experimental part, p. 2763 - 2766 (2012/05/05)
Quite select: A new strategy was developed for the synthesis of various oxindoles from carbamoyl chlorides. Under the optimum reaction conditions, with Ad2PBu as a ligand, tBuCONHOH as an additive, and a CO atmosphere, selective C(sp3/sup