940356

GPhos Pd G3 ChemBeads

• Sinonimo/i: Methanesulfonato[Dicyclohexyl[3-(1,1-dimethylethoxy)-6-methoxy-2′,6′-bis(1-methylethyl)[1,1′-biphenyl]-2-yl]phosphine](2′-amino-1,1′-biphenyl-2-yl)palladium(II) ChemBeads
• Formula empirica (notazione di Hill): C₄₈H₆₆NO₅PPdS
• Numero CAS: 2489525-82-6
• Peso molecolare: 906.50
• Numero MDL: MFCD34549924
• Codice UNSPSC: 12352100

Proprietà

• Stato: solid
• Livello qualitativo: 100
• Composizione: , 4-6 wt. % (loading)
• Impiego in reazioni chimiche: reagent type: catalyst
• Stringa SMILE: CC(C(C=CC=C1C(C)C)=C1C(C(OC)=CC=C2OC(C)(C)C)=C2P(C3CCCCC3)C4CCCCC4)C.[MsO][Pd]5C6=CC=CC=C6C7=CC=CC=C7N5
• InChI: InChI=1S/C35H53O2P.C12H10N.CH4O3S.Pd/c1-24(2)28-20-15-21-29(25(3)4)32(28)33-30(36-8)22-23-31(37-35(5,6)7)34(33)38(26-16-11-9-12-17-26)27-18-13-10-14-19-27;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h15,20-27H,9-14,16-19H2,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1; PLMOFCQYSAAMKA-UHFFFAOYSA-M

Descrizione

Descrizione generale

The ChemBeads product of the GPhos ligand combined with the Buchwald third Generation Palladacycle. The GPhos motif gives superb activity while having greater stability relative to other superbulky Buchwald ligands. Loaded at 5% wt. on glass beads for use in high-throughput expermentation (HTE). GPhos Pd G3 has been used in: - The production of chiral N-arylamines via a telescoped transaminase-Buchwald-Hartwig Amination cascade.

Applicazioni

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical. For general uses, product is also available in powdered form (920460 )

Caratteristiche e vantaggi

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3