25957-50-0Relevant academic research and scientific papers
Mechanism of Asymmetric Hydrogenation. Rhodium Complexes Formed by Unsaturated Carboxylic Acids, Carboxylates, and Carboxamides
Brown, John M.,Parker, David
, p. 2722 - 2730 (1982)
α,β-Unsaturated acids displace solvent from (RR)--2,2-dimethyldioxolan>bis(methanol)rhodium cation, forming chelate complexes in which olefin and carboxylate are bound to the metal.The strength of complexation is enhance
Asymmetric hydrogenation of protected allylic amines
Steinhuebel, Dietrich P.,Krska, Shane W.,Alorati, Anthony,Baxter, Jenny M.,Belyk, Kevin,Bishop, Brian,Palucki, Michael,Sun, Yongkui,Davies, Ian W.
supporting information; experimental part, p. 4201 - 4203 (2010/11/19)
A general method for the enantioselective hydrogenation of protected allylic amine derivatives is described. This procedure relies on the generation of a cationic ruthenium complex with the axially chiral ligand (-)-TMBTP. The utility is highlighted by th
Ene reactions with α-chloronitroso compounds: Asymmetric synthesis of N-allylhydroxylamines
Kresse, G.,Vasella, A.,Felber, H.,Ritter, A.,Ascherl, B.
, p. 295 - 298 (2007/10/02)
The α-chloronitroso mannose derivative 1 undergoes ene reactions with alkenes 2 to yield nitrone hydrochlorides 3 which may be hydrolyzed to alllylic hydroxylamines.The enophilic reativity of 1 is much higher than that of other α-chloronitroso compounds.T
