1236057-20-7Relevant articles and documents
Visible-Light-Promoted Alkylation of Indoles with Tertiary Amines by the Oxidation of a sp3 C-H Bond
Ding, Xuan,Dong, Chun-Lin,Guan, Zhi,He, Yan-Hong
, p. 762 - 767 (2017/12/26)
A visible-light driven reaction for the synthesis of 3-arylmethyl indole derivatives using tertiary amines and indoles was first reported. Corresponding products were obtained with yields of up to 70%, and various functional groups on the indoles were well tolerated when Rose Bengal was used as a photosensitizer and air was used as a green oxidant under mild reaction conditions. (Figure presented.).
Ruthenium-catalyzed alkylation of indoles with tertiary amines by oxidation of a sp3 CH bond and lewis acid catalysis
Wang, Ming-Zhong,Zhou, Cong-Ying,Wong, Man-Kin,Che, Chi-Ming
experimental part, p. 5723 - 5735 (2010/08/20)
Ruthenium porphyrins (particularly [Ru(2,6-Cl2tpp)CO]; tpp = tetraphenylporphinato) and RuCl3 can act as oxidation and/or Lewis acid catalysts for direct C-3 alkylation of indoles, giving the desired products in high yields (up to 82