190264-43-8Relevant articles and documents
Copper-catalyzed asymmetric silyl addition to alkenyl-substituted N -heteroarenes
Zeng, Ya-Li,Chen, Bo,Wang, Ya-Ting,He, Cheng-Yu,Mu, Zi-Yuan,Du, Ji-Yuan,He, Long,Chu, Wen-Dao,Liu, Quan-Zhong
supporting information, p. 1693 - 1696 (2020/02/20)
Asymmetric conjugate addition of PhMe2SiBPin to a wide range of N-heteroaryl alkenes proceeded in the presence of a copper catalyst coordinated with an easily accessible chiral phosphoramidite ligand to afford useful β-silyl N-heteroarenes in high yields (up to 96%) and excellent enantioselectivities (up to 97% ee).
Synthesis and structure of styryl-substituted azines
Gulakova,Sitin,Kuz'Mina,Fedorova
experimental part, p. 245 - 252 (2011/05/03)
New photochromic derivatives of 2-styrylquinoline and 2-styrylquinoxaline were obtained by the condensation of the methyl derivatives of the mentioned heterocycles with substituted benzaldehydes in the presence of basic and acidic catalysts, and also unde