1006057-64-2Relevant academic research and scientific papers
Preparation of 3-substituted-2-pyridin-2-ylindoles: regioselectivity of Larock's indole annulation with 2-alkynylpyridines
Roschangar, Frank,Liu, Jianxiu,Estanove, Emilie,Dufour, Marine,Rodríguez, Sonia,Farina, Vittorio,Hickey, Eugene,Hossain, Azad,Jones, Paul-James,Lee, Heewon,Lu, Bruce Z.,Varsolona, Richard,Schr?der, Jürgen,Beaulieu, Pierre,Gillard, James,Senanayake, Chris H.
, p. 363 - 366 (2008)
A regioselective Larock approach to 3-substituted-2-pyridin-2-ylindoles from 2-alkynylpyridines and 2-iodoanilines is described herein. The unexpectedly high regioselectivity can be rationalized by a combination of steric, coordinative and electronic effects.
