134903-47-2Relevant academic research and scientific papers
Intramolecular photochemical cross-coupling reactions of 3-acyl-2-haloindoles and 2-chloropyrrole-3-carbaldehydes with substituted benzenes
Lu, Shen-Ci,Zhang, Xi-Xia,Shi, Zong-Jun,Ren, Yu-Wei,Li, Bing,Zhang, Wei
, p. 2839 - 2844 (2009)
Highly efficient syntheses of indolo[2,1-a]isoquinolines, indolo[2,1-a][2]benzazepines, pyrrolo[2,1-a]isoquinolines and pyrrolo[1,2-a]benzazepines in excellent yields have been achieved by the intramolecular photochemical cross-coupling reactions of 3-acyl-2-halo-N- (ω-arylalkyl)indoles and 2-chloro-N-(ω-arylalkyl)pyrrole-3- carbaldehydes in acetone. A new heterocyclic ring system - pyrrolo[1,2-d][1,4] benzoxazepine - has also been constructed for the first time in this work by the photocyclization of 2-chloro-N-(2-phenoxyethyl)pyrrole-3-carbaldehyde.
