tBuXPhos-Pd-G3
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- CAS-Nr.
- 1447963-75-8
- Englisch Name:
- tBuXPhos-Pd-G3
- Synonyma:
- tBuXPhos Pd G3;ditert-butyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane;tBuXPhos Pd G3 97%;[(2-Di-tert-butylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)-2-(2′-amino-1,1′-biphenyl)] palladium(II) methanesulfonate;tBuXPhos Palladacycle Gen.3;tBuXPhos Pd G3 tBuXPhos Pd G3;tBuXPhos Pd G3 95% (dried basis);Methanesulfonato(2-di-t-butylphosphino-2;METHANESULFONATO(2-DI-T-BUTYLPHOSPHINO-2,4,6-TRI-I-PROPYL-1,1-BIPHENY+;Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)Pd(II)
- CBNumber:
- CB92686119
- Summenformel:
- C42H58NO3PPdS
- Molgewicht:
- 794.38
- MOL-Datei:
- 1447963-75-8.mol
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tBuXPhos-Pd-G3 Eigenschaften
- Schmelzpunkt:
- 130-140°C
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- Aggregatzustand
- Powder
- Farbe
- 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
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| WGK Germany |
3 |
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| HS Code |
2843909000 |
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| Bildanzeige (GHS) |
 
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P270, P301+P312, P330, P501 |
| H315 |
Verursacht Hautreizungen. |
Hautreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P302+P352, P321,P332+P313, P362 |
| H318 |
Verursacht schwere Augensch?den. |
Schwere Augensch?digung |
Kategorie 1 |
Achtung |
![GHS hazard pictograms]() src="/GHS05.jpg" width="20" height="20" /> |
P280, P305+P351+P338, P310 |
| H335 |
Kann die Atemwege reizen. |
Spezifische Zielorgan-Toxizit?t (einmalige Exposition) |
Kategorie 3 (Atemwegsreizung) |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
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| Sicherheit |
| P261 |
Einatmen von Staub vermeiden. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen. |
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tBuXPhos-Pd-G3 Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
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.
Reaktionen
Mild palladium-catalyzed cyanation of (hetero)aryl halides and triflates in aqueous media.
Allgemeine Beschreibung
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.
Lager
tBuXPhos Pd G3 should be stored in an airtight, dry and low temperature.
tBuXPhos-Pd-G3 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
tBuXPhos-Pd-G3 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 130)Lieferanten
- [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]
- Methanesulfonato(2-di-t-butylphosphino-2
- tBuXPhos Pd G3 tBuXPhos Pd G3
- Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl）palladium(II) / tBuXPhos Pd G3
- tBuXPhos Pd G3 95% (dried basis)
- tBuXPhos Pd G3 / Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II)
- [(2-Di-tert-butylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)-2-(2′-amino-1,1′-biphenyl)] palladium(II) methanesulfonate
- tBuXPhos Pd G3
- tBuXPhos Pd G3 97%
- ditert-butyl-[2-(2,4,6-triisopropylphenyl)phenyl]phosphane
- METHANESULFONATO(2-DI-T-BUTYLPHOSPHINO-2,4,6-TRI-I-PROPYL-1,1-BIPHENY+
- Methanesulfonato[(2-Di-tert-butylphosphino-2',4',6'-triisopropyl-1,1'-biphenyl)-2-(2'-amino-1,1'-biphenyl)]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)
- 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%
- Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)Pd(II)
- Methanesulfonato(2-di-t-butylphosphino-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-aMino-1,1'-biphenyl-2-yl)palladiuM(II)
(tBuXPhos Pd G3)
- 1447963-75-8
- C42H58NO3PPdS
- C29H45PC13H13NO3PdS
- Buchwald Ligands&Precatalysts
- Buchwald Precatalysts Series
- Pd
