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SPhos Pd G3

ALDRICH/776246 - 97%

Synonym: (2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl) [2-(2′-amino-1,1′-biphenyl)]palladium(II) methanesulfonate

CAS Number: 1445085-82-4
Empirical Formula (Hill Notation): C39H48NO5PPdS
Molecular Weight: 780.26
MDL Number: MFCD29472404
Linear Formula: C39H48NO5PPdS
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-776246-250MG 250 mg
 $79.40
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45-776246-1G 1 g
 $194.00
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45-776246-5G 5 g
 $730.00
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45-776246-25G 25 g
 $2780.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 776246-5G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 776246-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 776246-250MG

 

assay 97%
feature generation 3
form solid
functional group phosphine
InChI 1S/C26H35O2P.C12H10N.CH4O3S.Pd/c1-27-23-17-11-18-24(28-2)26(23)22-16-9-10-19-25(22)29(20-12-5-3-6-13-20)21-14-7-4-8-15-21;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h9-11,16-21H,3-8,12-15H2,1-2H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1
InChI key SCWODMZBSVVMRH-UHFFFAOYSA-M
mp 197-214 °C
Quality Level 100 
reaction suitability core: palladium
  reaction type: Buchwald-Hartwig Cross Coupling Reaction
  reaction type: Heck Reaction
  reaction type: Hiyama Coupling
  reaction type: Negishi Coupling
  reaction type: Sonogashira Coupling
  reaction type: Stille Coupling
  reaction type: Suzuki-Miyaura Coupling
  reagent type: catalyst
reaction type: Cross Couplings
SMILES string CS(=O)(=O)O[Pd]c1ccccc1-c2ccccc2N.COc3cccc(OC)c3-c4ccccc4P(C5CCCCC5)C6CCCCC6
storage temp. 2-8°C
Application: Pd catalyst for cross-coupling
Application: SPhos Pd G3 can be used as a precatalyst in the Suzuki–Miyaura catalyst–transfer polymerization (SCTP) reaction of a wide spectrum of monomers, including electron-rich to electron-deficient (hetero)arenes. It is also used as a catalyst in the formation of a Csp3–Csp2 bond between sterically hindered boronic hemiester and quinone diazide, which is the key intermediate step in the enantioselective synthesis of azamerone.
General description: SPhos Pd G3 is a third-generation (G3) Buchwald precatalyst that can be used in cross-coupling reactions for the formation of C-C, C-N, C-O, C-F, C-CF3, and C-S bonds. It is air-, moisture-, and thermally stable and is highly soluble in a wide range of common organic solvents. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species, and accurate control of ligand: palladium ratio.
Packaging: 1, 5, 25 g in glass bottle
Packaging: 250 mg in glass bottle
Purity 97%
mp 197-214 °C
Storage Temp. 2-8°C
UNSPSC 12161600

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