1370549-79-3Relevant academic research and scientific papers
Enantioselective [4+2] cycloadditions of 2-vinyl-1 H-indoles with 3-nitro-2 H-chromenes catalyzed by a Zn(OTf)2/bis(oxazoline) complex: An efficient approach to fused heterocycles with a quaternary stereocenter
Tan, Fen,Xiao, Cong,Cheng, Hong-Gang,Wu, Wei,Ding, Ke-Rong,Xiao, Wen-Jing
supporting information; scheme or table, p. 493 - 497 (2012/05/07)
There's a ringer: The asymmetric [4+2] cycloaddition reaction of 3-nitro-2H-chromenes with 1-benzyl-2-vinyl-1H-indoles catalyzed by Zn(OTf) 2 with bis(oxazoline) ligands offers a practical and efficient method to synthesize a variety of fused h
