The addition of organolithium reagents to the trianglimine derived from (R,R)-1,2-diaminocyclohexane and terephthalaldehyde gave the corresponding trianglamine with complete stereocontrol and the R configuration of all six newly formed stereocenters. The structure of the hexaphenyl-substituted macrocyle was determined by X-ray crystallographic study. The new trianglamines were tested as ligands in enantioselective catalytic reactions.
Titolo: | Stereoselective synthesis of ring C-hexasubstituted trianglamines |
Autore/i: | SAVOIA, DIEGO; GUALANDI, ANDREA; H. Stoeckli Evans |
Autore/i Unibo: | |
Anno: | 2010 |
Rivista: | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1039/c004873a |
Abstract: | The addition of organolithium reagents to the trianglimine derived from (R,R)-1,2-diaminocyclohexane and terephthalaldehyde gave the corresponding trianglamine with complete stereocontrol and the R configuration of all six newly formed stereocenters. The structure of the hexaphenyl-substituted macrocyle was determined by X-ray crystallographic study. The new trianglamines were tested as ligands in enantioselective catalytic reactions. |
Data prodotto definitivo in UGOV: | 2013-06-07 13:20:35 |
Appare nelle tipologie: | 1.01 Articolo in rivista |
File in questo prodotto:
Eventuali allegati, non sono esposti
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.