Application
DSM MonoPhos Family of Highly Efficient Privileged Ligands
Chiral phosphoramidite ligand used in a highly enantioselective copper-catalyzed conjugate addition of diakylzincs to a variety of Michael acceptors. Also used in a palladium-catalyzed diethylzinc mediated umpolung allylation.
The product may be used as a ligand in:
- Iridium-catalyzed allylic etherification of acyclic, achiral allylic carbonates with potassium silanolates to form chiral allylic alcohols.
- Palladium-catalyzed asymmetric allylic cyclisation of N-tosyl and N-benzyl carbonates to form the corresponding pyrrolidine and piperidine derivatives, respectively.
- Intramolecular iridium-catalyzed allylic cyclizationof (E)-allylic methyl carbonates to form 2,5-trans/cis pyrrolidine derivatives.
Features and Benefits
Advantages of the MonoPhos® ligands:
- Superior enantiocontrol in numerous transformations
- High activities at low catalyst loadings
- Hydrogenations under low-pressure conditions
Legal Information
Sold under license from DSM for research purposes only.
MonoPhos is a registered trademark of DSM IP Assets B.V.
- UPC:
- 51293009
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 665290-2G