2,2-Bis(diphenylphosphino)-1,1-binaphthalene, 97%

Code: 481084-25G D2-231

Application

Ligand employed in a palladium-catalyzed arylamine coupling in the preparation of demethylthiocholchines. Used with Cu (II) to catalyze addition of arylsulfonamid...


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€360.00 25G
€442.80 inc. VAT
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Application

Ligand employed in a palladium-catalyzed arylamine coupling in the preparation of demethylthiocholchines. Used with Cu (II) to catalyze addition of arylsulfonamides to styrenes and olefins. Amination of terpyridines with Pd catalysis.

General description

Racemic version of BINAP.

Packaging

5, 25, 100, 500 g in glass bottle

assay97%
functional groupphosphine
InChI keyMUALRAIOVNYAIW-UHFFFAOYSA-N
InChI1S/C44H32P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h1-32H
mp283-286 °C (lit.)
Quality Level200
reaction suitabilityreagent type: ligandreaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligandreaction type: C-C Bond Formation, reagent type: ligandreaction type: Stille Coupling, reagent type: ligandreaction type: Decarboxylations, reagent type: ligandreaction type: Acylations, reagent type: ligandreaction type: Arylations, reagent type: catalystreaction type: Cross Couplings
Cas Number98327-87-8
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