- tBuXPhos Pd G3
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- $180.00 / 1KG
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2020-11-16
- CAS:1447963-75-8
- Min. Order: 1KG
- Purity: 99
- Supply Ability: 10000KG
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| | tBuXPhos-Pd-G3 Basic information |
| Product Name: | tBuXPhos-Pd-G3 | | Synonyms: | [2'-(Amino)[1,1'-biphenyl]-2-yl][bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine](methanesulfonato)palladium;Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II), Min. 98% [t-BuXPhos Palladacycle];Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II);METHANESULFONATO(2-DI-T-BUTYLPHOSPHINO-2',4',6'-TRI-I-PROPYL-1,1'-BIPHENYL)(2'-AMINO-1,1'-BIPHENYL-2-YL)PALLADIUM(II),MIN.98%[T-BUXPHOSPALLADACYCLEGEN.3];Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II), min. 98%;Palladium, [2'-(amino-κN)[1,1'-biphenyl]-2-yl-κC][bis(1,1-dimethylethyl)[2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine](methanesulfonato-κO)-;tBuXPhos Palladacycle Gen.3;Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II) [t-BuXPhos Palladacycle] | | CAS: | 1447963-75-8 | | MF: | C42H58NO3PPdS | | MW: | 794.38 | | EINECS: | | | Product Categories: | Buchwald Ligands&Precatalysts;Buchwald Precatalysts Series;Pd | | Mol File: | 1447963-75-8.mol |  |
| | tBuXPhos-Pd-G3 Chemical Properties |
| Melting point | 130-140°C | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | form | Powder | | color | yellow | | InChIKey | KKVLHKIBKWORMK-UHFFFAOYSA-N | | SMILES | P(C1C=CC=CC=1C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)([Pd+2]1(NC2=CC=CC=C2C2=CC=CC=[C-]12)[O-]S(=O)(=O)C)(C(C)(C)C)C(C)(C)C |
| WGK Germany | 3 | | HS Code | 2843909000 |
| | tBuXPhos-Pd-G3 Usage And Synthesis |
| Physical properties | tBuXPhos-Pd-G3 is in the form of a dark grey crystalline powder. | | Uses | tBuXPhos Pd G3 may be used to synthesize 4-cyano-7-azaindole from 4-chloro-7-azaindole by cyanation reaction. It may also be used for the α-arylation reaction of acetate esters at room temperature. | | Reactions | Mild palladium-catalyzed cyanation of (hetero)aryl halides and triflates in aqueous media.
 | | General Description | tBuXPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. tBuXPhos Pd G3 is an excellent reagent for Buchwald-Hartwig cross-coupling reaction. 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.
| | storage | tBuXPhos Pd G3 should be stored in an airtight, dry and low temperature. |
| | tBuXPhos-Pd-G3 Preparation Products And Raw materials |
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