674347-69-4Relevant articles and documents
Convenient preparation of synthetically useful chiral quaternary carbon-containing bicyclic compounds with organocatalysts
Kawamoto, Yuichiro,Noguchi, Naoki,Ozone, Daiki,Kobayashi, Toyoharu,Ito, Hisanaka
, (2021/11/01)
Chiral quaternary carbon-containing bicyclic compounds possessing carbonyl functionalities were efficiently synthesized through asymmetric intramolecular aldol reactions with organocatalysts. Bicyclo [3.3.0] and [3.4.0] systems were constructed with a dia
Catalytic addition of metallo-aldehyde enolates to ketones: A new C-C bond-forming hydrogenation
Koech, Phillip K.,Krische, Michael J.
, p. 691 - 694 (2007/10/03)
The first catalytic cross-aldolization of metallo-aldehyde enolates with ketone acceptors is enabled via hydrogenation of keto-enals with cationic rhodium catalysts. These results, in conjunction with prior studies involving the catalytic hydrogen-mediate