Details

Item Description Structure
Catalog 8103 CAS 138517-61-0
Product Name (1R,2R)-(+)-1,2-Diaminocyclohexane-N,N'-bis(2'-diphenylphosphinobenzoyl)
Other Name (R,R)-DACH-Phenyl Trost Ligand;TROST LIGAND;(1R,2R)-(+)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2'-DIPHENYLPHOSPHINOBENZOYL);(1R,2R)-(+)-1,2-TROST LIGAND;(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N'-bis(2'-di-phenylphoshinobenzoyl);(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N'-bis(2'-diphenylphosphinobenzoyl),98%(R,R)-DACH-PhenylTrostLigand;(R,R)-DACH-phenyl Trost ligand;(1R,2R)-(+)-1,2-Diaminocyclohexane-N,N'-bis(2'-diphenylphosphinobenzoyl), 98% (R,R)-DACH-Phenyl;(1R,2R)-(+)-N,N'-Bis(2-diphenylphosphinobenzoyl)-1,2-diaminocyclohexane
Purity 98% ee 99%
Molecular Formula C44H40N2O2P2
Molecular Weight 690.76
Color and Form white to off-white pwdr.
Package 5g/10g and more Bulk Ordering Package
Solubility NA
Melting point 134-136C, spec. rotation +130 (c 1.0, methanol)
Stability Yes
Risk 36/37/38 Safety 26-36/37/39 Hazard NA
spectrometry Conforms to structure
HPLC Conforms to structure
Note Only for research purposes only
Technical Note

Technical Note:
1. The palladium complexes of the Trost ligands are effective in a variety of allylic substitution reactions involving carbon,
nitrogen, oxygen, sulfur , and fluorides nucleophiles.
References:
1. Angew. Chem., Int. Ed. 1997, 36, 2635.
2. J. Am. Chem. Soc. 1995, 117, 7246.
3. J. Am. Chem. Soc. 2011, 133, 20611.
4. Angew. Chem., Int. Ed. 1996, 35, 99.
5 Tetrahedron Lett., 1998, 39, 1713.
6. Org. Lett., 2007, 9, 2357.
7. J. Am. Chem. Soc., 1998, 120, 815.
8. J. Am. Chem. Soc., 2003, 125, 6066.
9. Tetrahedron Lett., 2000, 41, 3809.
10. J. Am. Chem. Soc., 2010, 132, 17402.

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