VPhos Pd G4

1848244-57-4

CAS-Nr.: 1848244-57-4

Englisch Name:: VPhos Pd G4

Synonyma:: VPhos Pd G4;Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II);Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (VPhos Pd G4)

CBNumber:: CB33375832

Summenformel:: C47H64NO4PPdS

Molgewicht:: 876.49

MOL-Datei:: 1848244-57-4.mol

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Eigenschaften Sicherheit Verwendungswort Produktionsfirma 23

VPhos Pd G4 Eigenschaften

Aggregatzustand: powder or crystals

Sicherheit

VPhos Pd G4 Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Buchwald palladacycle precatalyst with new biaryl(dialkyl)phosphine ligand, VPhos, has an improved activity profile for the reductive coupling of non-aromatic heterocyclic alkyl bromides. Its combined use with a surfactant system of octanoic acid/sodium octanoate enables Negishi coupling and access to diverse C(sp³)–C(sp²) cross-coupled products.

It is a fourth-generation (G4) Buchwald precatalysts are similar to the third generation (G3) precatalysts except that the amino group on the biphenyl backbone is methylated. This modification helps to prevent the limitations of using the third generation precatalysts. It is air-, moisture-, and thermally stable and shows good solubility in common organic solvents.

VPhos Pd G4 Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

VPhos Pd G4 Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 23)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
XINXIANG RUNYU MATERIAL CO., LTD.	+86-13592593621; +8613592593621	sales@runvmat.com	China	402	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
Shaoxin Catsyn Co., Ltd.	+undefined-0575-82040869 +86-0575-82040869;	sales@catsyn.com	China	6116	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	52927	58
Henan Runfeng Catalyst Co. LTD	15560227177	sales@runcatalysts.cn	China	111	58
Xinxiang Runyu Material Co., Ltd.	166-166-37336996 15690792173	chenxi.song@runvmat.com	China	381	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Tianjin Kailiqi Biotechnology Co., Ltd.	15076683720	klq@cw-bio.com	China	3444	55
LaaJoo	021-60702684 18516024827	huang.jiayi@sinocompound.com	China	2654	58

VPhos Pd G4
Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II) (VPhos Pd G4)
Methanesulfonato(2- dicyclohexyl phosphine-2'-methoxy-4',6'-di-t-butylphosphino-1,1'-diphenyl) (2'-methylamino-1,1'-biphenyl-2-yl)palladium(II)
1848244-57-4