1262999-67-6Relevant academic research and scientific papers
Efficient cyclization of tertiary amines and alkenes promoted by KOt-Bu-DMF
Chen, Yan-Yan,Zhang, Xue-Jing,Yuan, Hui-Min,Wei, Wen-Tao,Yan, Ming
supporting information, p. 10974 - 10976 (2013/11/19)
Nitrogen heterocycles could be prepared in good yields via intramolecular cyclization of tertiary amines and alkenes promoted by KOt-Bu-DMF. This journal is The Royal Society of Chemistry 2013.
Highly enantioselective synthesis of tetrahydroquinolines via cobalt(II)-catalyzed tandem 1,5-hydride transfer/cyclization
Cao, Weidi,Liu, Xiaohua,Wang, Wentao,Lin, Lili,Feng, Xiaoming
, p. 600 - 603 (2011/04/15)
A chiral catalyst prepared from N,N′-dioxide and Co(BF 4)2·6H2O was applied in the asymmetric hydride transfer initiated cyclization reaction, giving optically active tetrahydroquinolines in good yields with high enantioselectivities under mild reaction conditions. Meanwhile, in light of the absolute configuration of the product, a possible working model was proposed to explain the origin of the activation and asymmetric induction.
