- BrettPhos Pd G3
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- $1.10 / 1g
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2022-07-25
- CAS:1470372-59-8
- Min. Order: 1g
- Purity: 99.00%
- Supply Ability: 100 Tons Min
- BrettPhos Pd G3
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- $65.00 / 1KG
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2020-11-16
- CAS:1470372-59-8
- Min. Order: 1KG
- Purity: 99
- Supply Ability: 10000KG
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| | BrettPhos Pd G3 Basic information | | Reaction |
| Product Name: | BrettPhos Pd G3 | | Synonyms: | Methanesulfonato2-Dicyclohexylphosphino-3,6-dimethoxy-2'-4' -6'-tri-i-propyl-1,1'-bipheny)(2'-amino-1,1'-biphenyl-2-yl)palladium(II);BrettPhos Pd G3 95%;[2'-(Amino)[1,1'-biphenyl]-2-yl][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine](methanesulfonato)palladium;Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladiu;[2'-(Amino-κN)[1,1'-biphenyl]-2-yl-κC][dicyclohexyl[3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]phosphine-κP](methanesulfonato-κO)palladium;Methanesulfonato(2-dicyclohexylphosphino-3,6-diMethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II), Min. 98% [BrettPhos Palladacycle];Methanesulfonato(2-dicyclohexylphosphino-3,6-diMethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II), Min. 98%;BrettPhos Pd G3 | | CAS: | 1470372-59-8 | | MF: | C48H66NO5PPdS | | MW: | 906.51 | | EINECS: | | | Product Categories: | Buchwald Ligands&Precatalysts;Buchwald Precatalysts Series;Pd | | Mol File: | 1470372-59-8.mol |  |
| | BrettPhos Pd G3 Chemical Properties |
| Melting point | 150-193°C (decomposition) | | storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C | | form | Powder | | color | yellow to beige | | InChIKey | ASZHREKEHVNFFW-UHFFFAOYSA-N | | SMILES | P(C1CCCCC1)(C1CCCCC1)(C1C(=CC=C(OC)C=1C1C(=CC(C(C)C)=CC=1C(C)C)C(C)C)OC)[Pd+2]1(NC2=CC=CC=C2C2=CC=CC=[C-]12)[O-]S(=O)(=O)C |
| WGK Germany | 3 | | HS Code | 2843909000 |
| | BrettPhos Pd G3 Usage And Synthesis |
| Reaction |
- Catalyst used in the regioselective synthesis of benzimidazolones via cascade C-N coupling of monosubstituted ureas.
- Catalyst used in a mild and rapid Pd-catalyzed cross-coupling with hydrazine in continuous flow .applications to the synthesis of functionalized heterocycles.
| | Uses | BrettPhos Pd G3 may be used for the C-N coupling reaction between monosubstituted ureas and 1,2 dihaloaromatic system to form benzimidazolones.
It may be used in the synthesis of following compounds:
- [Pd(cinnamyl)(BrettPhos)]OTf by reacting with [(cinnamyl)PdCl]2 and AgOTf.
- [Pd(crotyl)(BrettPhos)]OTf by reacting with [(crotyl)PdCl]2 and AgOTf.
- [Pd(allyl)(BrettPhos)]OTf by reacting with [(allyl)PdCl]2 and AgOTf.
- Pd(allyl)(BrettPhos)Cl by reacting with [(allyl)PdCl]2.
| | General Description | BrettPhos 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. BrettPhos 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.
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| | BrettPhos Pd G3 Preparation Products And Raw materials |
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