(S)-AntPhos
CAS: 1807740-34-6
Ref. 3D-HXC74034
| 1g | To inquire | |
| 5g | To inquire | |
| 100mg | To inquire | |
| 250mg | To inquire | |
| 500mg | To inquire |
Product Information
(S)-AntPhos is a ligand with a high affinity for metal ions and the ability to hydrolyze esters. It has been used in buchwald-type reactions, which are enantioselective coupling reactions. This ligand can be used as an alternative to BINAP in Buchwald-Hartwig reactions by forming a chiral phosphine complex with the alkyne and mesembrine, which is then coupled with an electrophile. The use of (S)-AntPhos provides access to enantioenriched products that cannot be obtained using other methods. One example of such a reaction is the synthesis of (+)alpha-methylbenzyl alcohol from (+)alpha-methylstyrene and methanol. The use of (S)-AntPhos was found to increase the yield of the desired product by up to 10% compared to other ligands.
Chemical properties
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