906543-22-4Relevant academic research and scientific papers
'ClickCarb': Modular sugar based ligands via click chemistry
Khiar, Noureddine,Navas, Raquel,Fernández, Inmaculada
supporting information; experimental part, p. 395 - 398 (2012/02/02)
Reported is a modular approach for the synthesis of a number of structurally diverse ligands derived from carbohydrates. The use of the highly functional hydroxy amino azide 1 derived from glucosamine allows the synthesis of a number of useful ligands for organic and organometallic catalyses. The key step of the approach is the Huisgen cycloaddition of the anomeric sugar azide and diverse alkynes.
Cyclodextrin-phosphane possessing a guest-tunable conformation for aqueous rhodium-catalyzed hydroformylation
Tran, Diem Ngan,Legrand, Franois-Xavier,Menuel, Stephane,Bricout, Herve,Tilloy, Sebastien,Monflier, Eric
supporting information; experimental part, p. 753 - 755 (2012/02/05)
The inclusion of a guest inside the cavity of a new water-soluble cyclodextrin-phosphane allows controlling the natural conformation of this ligand leading to an inversion of the regioselectivity during aqueous hydroformylation reaction.
Pincer click ligands
Schuster, Elaine M.,Botoshansky, Mark,Gandelman, Mark
, p. 4555 - 4558 (2009/02/08)
(Chemical Equation Presented) It all clicks into place: The use of "click chemistry" has been found to be highly advantageous for the selective and rapid combinatorial synthesis of a family of pincer-type ligands from relatively simple building blocks (se
"Clickphine": A novel and highly versatile P,N ligand class via click chemistry
Detz, Remko J.,Heras, Silvia Arevalo,De Gelder,Van Leeuwen, Piet W. N. M.,Hiemstra, Henk,Reek, Joost N. H.,Van Maarseveen, Jan H.
, p. 3227 - 3230 (2007/10/03)
A novel P,N-type ligand family (ClickPhine) is disclosed that is easily accessible using the Cu(I)-catalyzed azide-alkyne "click" cycloaddition. A diverse set of ligands was made in just three steps from readily available starting materials to give several homogeneous and a heterogeneous catalyst. Preliminary experiments show the efficacy of these ligands in the Pd-catalyzed allylic alkylation reaction.
