161265-03-8
Chemical Structure
Xantphos
Synonym(s): 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
- CAS No.: 161265-03-8
- Formula:C39H32OP2
- Molecular Weight:578.62
IUPAC Name: (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphane)
InChIKey: CXNIUSPIQKWYAI-UHFFFAOYSA-N
SMILES: CC1(C)C2=C(C(P(C3=CC=CC=C3)C4=CC=CC=C4)=CC=C2)OC5=C1C=CC=C5P(C6=CC=CC=C6)C7=CC=CC=C7
Biological Activity: Xantphos (9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene) is a bisphosphine ligand. Xantphos coordinates to metals in either cis or trans chelation mode. Xantphos acts as a key ligand in palladium or platinum catalyzed reactions. Xantphos can be used in the construction of heterocyclic compounds in organic synthesis[1][2][3].
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Xantphos | 99.85% | Xantphos (9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene) is a bisphosphine ligand. Xantphos coordinates to metals in either cis or trans chelation mode. Xantphos acts as a key ligand in palladium or platinum catalyzed reactions. Xantphos can be used in the construction of heterocyclic compounds in organic synthesis. | ||||||||||||||||||||
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References
- [1]. Manley PJ, et al. A new synthesis of naphthyridinones and quinolinones: palladium-catalyzed amidation of o-carbonyl-substituted aryl halides. Org Lett. 2004 Jul 8;6(14):2433-5. [Content Brief]
- [2]. Petöcz G, et al. Xantphos as cis-and trans-chelating ligand in square-planar platinum (II) complexes. Hydroformylation of styrene with platinum–xantphos–tin (II) chloride system. Journal of organometallic chemistry, 2004, 689(7): 1188-1193.
- [3]. Gao GY, et al. General synthesis of meso-amidoporphyrins via palladium-catalyzed amidation. Org Lett. 2004 May 27;6(11):1837-40. [Content Brief]
