87773-10-2Relevant academic research and scientific papers
Regioselectivity Control in the Oxidative Formal [3 + 2] Annulations of Ketoxime Acetates and Tetrohydroisoquinolines
Qu, Zhonghua,Zhang, Feng,Deng, Guo-Jun,Huang, Huawen
supporting information, p. 8239 - 8243 (2019/10/16)
A novel copper-catalyzed oxidative formal [3 + 2] annulations of ketoxime acetates and tetrohydroisoquinolines for the synthesis of fused pyrazoles and imidazoles has been developed. A broad range of important isoquinoline-fused pyrazole and imidazole pro
Visible Light as a Sole Requirement for Intramolecular C(sp3)-H Imination
Li, Jingjing,Zhang, Pengxiang,Jiang, Min,Yang, Haijun,Zhao, Yufen,Fu, Hua
, p. 1994 - 1997 (2017/04/28)
A novel, simple, and practical visible-light-mediated intramolecular α-C(sp3)-H imination of tertiary aliphatic amines containing β-O-aryl oximes leading to N-heterocycles has been developed. The reaction was performed well at rt with tolerance of some functional groups. Importantly, the selective C-H functionalization did not require added catalyst, oxidant, additive, acid, and base; visible light was the sole requirement.
Synthesis and pregnancy terminating activity of 2-arylimidazo[2,1-a]isoquinolines and isoindoles
Toja,Omodei Sale,Favara,Omodei-Sale,Cattaneo,Gallico,Galliani
, p. 1222 - 1226 (2007/10/02)
A series of 2-arylimidazo[2,1-a]isoquinolines (1-21), some 5,6-dihydro derivatives (22-28) and 2-phenyl-5H-imidazo[2,1-a]isoindole (29) were synthesized and tested for the pregnancy terminating activity in hamsters and rats. An efficient preparation of 2-
