Home/Compounds/Research Reagent/(R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE
C47H48OP2
690.8 g/mol
Research ReagentWarning
(R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE
CAS221462-97-1EC986-954-7
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound
This compound is a chiral phosphine ligand featuring a xanthene backbone with diphenylphosphino and tert-butyl substituents. It is primarily used in asymmetric catalysis to facilitate stereoselective transformations.
Asymmetric synthesis catalystLigand for transition-metal-catalyzed reactions
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 221462-97-1
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Referencesame scaffold
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Referencesame scaffold
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2,7-ditert-butyl-5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane
InChIKey
KDKJDGIJQNFICS-UHFFFAOYSA-N
SMILES
CC1(C2=C(C(=CC(=C2)C(C)(C)C)P(C3=CC=CC=C3)C4=CC=CC=C4)OC5=C1C=C(C=C5P(C6=CC=CC=C6)C7=CC=CC=C7)C(C)(C)C)C
Synonyms (3)
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