1424432-47-2Relevant academic research and scientific papers
Organocatalytic enantioselective Michael addition of malononitrile to nitroolefins catalyzed by bifunctional thiourea
Guo, Hai-Ming,Li, Jian-Guo,Qu, Gui-Rong,Zhang, Xiao-Mei,Yuan, Wei-Cheng
, p. 514 - 518 (2011)
A novel enantioselective Michael addition of malononitrile to trans-β-nitroolefins in the presence of bifunctional amine thiourea organocatalyst is developed. The Michael reaction catalyzed by amine thioureas containing both central and axial chiral eleme
A neutral, chiral, bis(imidazolidine)-derived NCN-type palladium pincer complex with catalytic activity
Arai, Takayoshi,Oka, Ikiyo,Morihata, Takuma,Awata, Atsuko,Masu, Hyuma
supporting information, p. 1554 - 1557 (2013/03/13)
Caught in a pincer: A chiral, imidazolidine-derived NCN-type palladium pincer complex has been prepared using a ligand introduction technique. Single-crystal X-ray diffraction analysis of this complex showed a well-organized asymmetric sphere. The neutral palladium/chloride version exhibited significant catalytic activity for the reaction of nitroalkenes with malononitrile to give products in a highly enantioselective manner (see scheme). Copyright
