1158201-50-3Relevant articles and documents
Radical-Mediated Dearomatization of Indoles with Sulfinate Reagents for the Synthesis of Fluorinated Spirocyclic Indolines
Ryzhakov, Dmytro,Jarret, Maxime,Guillot, Régis,Kouklovsky, Cyrille,Vincent, Guillaume
supporting information, p. 6336 - 6339 (2017/12/08)
The dearomative introduction of trifluoromethyl and 1,1-difluoroethyl radicals, generated from their corresponding sulfinate salts, into the C2 position of indole derivatives allows the diastereoselective synthesis of three-dimensional 3,3-spirocyclic indolines over C-H functionalized indoles.
A facile approach to spirocyclic 2-azido indolines via azidation of indoles with ceric ammonium nitrate
Li, Jing,Liu, Mao,Li, Qi,Tian, Hua,Shi, Yian
supporting information, p. 9769 - 9772 (2015/01/08)
This paper describes azidation of indoles with NaN3 and ceric ammonium nitrate (CAN), giving a variety of spirocyclic 2-azido indolines in good yields and moderate diastereoselectivities.