32324-27-9Relevant academic research and scientific papers
Synthesis of benzofused five-ring sultams via Rh-catalyzed C-H olefination directed by an N -Ac-substituted sulfonamide group
Li, Xueyuan,Dong, Yi,Qu, Fengyu,Liu, Gang
, p. 790 - 798 (2014)
A Rh-catalyzed N-Ac-sulfonamide group directed C-H olefination-cyclization to afford benzofused five-ring sultam is described with high yield and a wide range of substrate scope. The N-acetyl group is a key for this transformation implying that N-H acidit
