4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene, 97%

Code: 526460-5G D2-231

Application

Ligand used in a synthesis of heterocycles by palladium-catalyzed C-N cross coupling of 3-bromothiophenes with 2-aminopyridines. Also used in a ruthenium-catalyze...


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€222.00 5G
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Application

Ligand used in a synthesis of heterocycles by palladium-catalyzed C-N cross coupling of 3-bromothiophenes with 2-aminopyridines. Also used in a ruthenium-catalyzed alkylation of active methylene compounds with alcohols.

Metal chelating ligand for catalysis.

Packaging

1, 5, 25 g in glass bottle

assay97%
functional groupphosphine
InChI keyCXNIUSPIQKWYAI-UHFFFAOYSA-N
InChI1S/C39H32OP2/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3
mp224-228 °C (lit.)
Quality Level300
reaction suitabilityreagent type: ligandreaction type: C-X Bond Formation, reagent type: ligandreaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligandreaction type: Stille Coupling, reaction type: Cross Couplings, reagent type: ligandreaction type: Miyaura Borylation Reaction, reagent type: ligandreaction type: Suzuki-Miyaura Coupling, reagent type: ligandreaction type: Hydroformylations
SMILES stringCC1(c2c(Oc3c1cccc3P(c4ccccc4)c5ccccc5)c(P(c6ccccc6)c7ccccc7)ccc2)C
Cas Number161265-03-8
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