Synthesis of 3,4-dihydropyrrolo[2,1-a]isoquinolines based on [3+2] cycloaddition initiated by Rh2(cap)4-catalyzed oxidation

Hong-Tu Wang, Chong-Dao Lu

Tetrahedron Letters

Volume 54, Issue 23, 5 June 2013, Pages 3015–3018

http://dx.doi.org/10.1016/j.tetlet.2013.04.004