1240422-64-3Relevant academic research and scientific papers
Helical Oligourea Foldamers as Powerful Hydrogen Bonding Catalysts for Enantioselective C-C Bond-Forming Reactions
Bécart, Diane,Diemer, Vincent,Salaün, Arnaud,Oiarbide, Mikel,Nelli, Yella Reddy,Kauffmann, Brice,Fischer, Lucile,Palomo, Claudio,Guichard, Gilles
, p. 12524 - 12532 (2017)
Substantial progress has been made toward the development of metal-free catalysts of enantioselective transformations, yet the discovery of organic catalysts effective at low catalyst loadings remains a major challenge. Here we report a novel synergistic
Novel cinchona-aminobenzimidazole bifunctional organocatalysts
Zhang, Lei,Lee, Myoung-Mo,Lee, Soo-Mi,Lee, Jihye,Cheng, Maosheng,Jeong, Byeong-Seon,Park, Hyeung-Geun,Jew, Sang-Sup
supporting information; experimental part, p. 3063 - 3066 (2010/04/06)
Efficient Cinchona-derived chiral 2-aminobenzimidazole catalysts were prepared by the coupling of 5,7-bis(trifluoromethyl)-2-chlorobenzimidazole with C(9S)-aminodihydroquinine or C(9R)-aminodihydroquinidine and successively applied to the Michael addition
