TCI B6946 is a chiral phosphinooxazoline (PHOX) ligand bearing an (S)-configured tert-butyl substituted oxazoline ring linked to a diphenylphosphine-substituted phenyl backbone. Its mixed P,N donor set forms well-defined chiral pockets around transition metals such as iridium, palladium, and copper. Researchers commonly employ this ligand class in asymmetric hydrogenation, allylic alkylation, and decarboxylative allylic alkylation studies. Supplied by AMI Scientific in a 250 mg research-scale pack, it should be handled under inert atmosphere to protect the oxidation-sensitive phosphine moiety.
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- Marx et al. (2015). N-(2-Methyl-5-tert-butyl-phenyl)-N-tert-butyl-nitroxide, a new thermally stable nitroxide. Tetrahedron Letters doi:10.1016/j.tetlet.2014.12.119
- Rossitto et al. (1993). Poly[3,5-di-tert-butyl-4-[(2,4,6-tri-tert-butyl-phenyl)oxalato]phenylacetylene]: a photochemical precursor to a conjugated polyradical. Macromolecules doi:10.1021/ma00075a028
- JULIA et al. (1992). ChemInform Abstract: tert‐Butyl Vinyl Ethers from tert‐Butoxymethyl Phenyl Sulfone.. ChemInform doi:10.1002/chin.199210119
References were compiled automatically from Crossref and every DOI was verified to exist. AMI Scientific is not affiliated with the authors or the publishers.
![(S)-4-(tert-Butyl)-2-[2-(diphenylphosphaneyl)phenyl]-4,5-dihydrooxazole (CAS 148461-16-9) - TCI B6946 - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510B6946.jpg?v=1767094405&width=1445)