119062-64-5Relevant academic research and scientific papers
Lanthanum Pentafluorobenzoate-Catalyzed Aerobic Oxidative Olefination of Benzylamines with 2-Methylquinoline through Deamination and C-H Bond Functionalization
Mao, Dan,Zhu, Xiaoyan,Hong, Gang,Wu, Shengying,Wang, Limin
supporting information, p. 2481 - 2484 (2016/10/21)
An efficient direct aerobic oxidative olefination of the methyl groups of 2-methylquinolines with benzylamines in the presence of a rare-earth-metal Lewis acid catalyst to give 2-styrylquinolines was successfully developed. Preliminary mechanistic studies revealed that the oxidative olefination reaction proceeds through a Lewis acid-catalyzed 2-methylquinoline-aldehyde condensation and an amine-aldehyde condensation.
A catalyst-free benzylic C-H bond olefination of azaarenes for direct mannich-like reactions
Yan, Yizhe,Xu, Kun,Fang, Yang,Wang, Zhiyong
experimental part, p. 6849 - 6855 (2011/10/04)
A highly efficient synthesis of trans-alkenylazaarene under catalyst-free conditions was developed via the addition of methylazaarenes to N-sulfonyl aldimines and a subsequent C-N elimination in situ. A one-pot procedure for this addition-elimination was also developed. The reaction could tolerate a broad substrate scope and give the corresponding alkenylazaarenes in high yields.
