BrettPhos Pd G3 - ≥98% , CAS No.1470372-59-8

CAS: 1470372-59-8 Cat. No.: M396585 Peso molecular: 906.50 Número EC: 811-291-6 PubChem CID: 117064810

GRADE & PURITY ≥98%

Synonyms

1470372-59-8|Methanesulfonato(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-tri-i-propyl-1,1'-biphenyl)(2'-amino-1,1'-biphenyl-2-yl)palladium(II)|MFCD22572666|dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic ac

Storage

Room temperature,Argon charged

Shipped In

Normal

Descripción general

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.

product 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.

application：

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.

Specifications

Sinónimos

1470372-59-8 | Methanesulfonato(2-dicyclohexylphosphino-3, 6-dimethoxy-2', 4', 6'-tri-i-propyl-1, 1'-biphenyl)(2'-amino-1, 1'-biphenyl-2-yl)palladium(II) | MFCD22572666 | dicyclohexyl-[3, 6-dimethoxy-2-[2, 4, 6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic ac

Especificaciones y pureza

≥98%

Condiciones de almacenamiento de almacenamiento

Room temperature, Argon charged

Enviado en

Normal

Pureza

≥98%

Nombres e identificadores

• Pubchem Sid: 504772826
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504772826
• Sonrisas canónicas: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C3CCCCC3)C4CCCCC4)OC)OC)C(C)C.CS(=O)(=O)O.C1=CC=C([C-]=C1)C2=CC=CC=C2N.[Pd]
• IUPAC Name: dicyclohexyl-[3,6-dimethoxy-2-[2,4,6-tri(propan-2-yl)phenyl]phenyl]phosphane;methanesulfonic acid;palladium;2-phenylaniline
• InChIKey: QUEIWHJXJNGIMT-UHFFFAOYSA-N
• INCHI: 1S/C35H53O2P.C12H10N.CH4O3S.Pd/c1-23(2)26-21-29(24(3)4)33(30(22-26)25(5)6)34-31(36-7)19-20-32(37-8)35(34)38(27-15-11-9-12-16-27)28-17-13-10-14-18-28;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h19-25,27-28H,9-18H2,1-8H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;-1
• Isómeros SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)C2=C(C=CC(=C2P(C3CCCCC3)C4CCCCC4)OC)OC)C(C)C.CS(=O)(=O)O.C1=CC=C([C-]=C1)C2=CC=CC=C2N.[Pd]
• WGK Alemania: 3
• PubChem CID: 117064810
• Peso molecular: 906.50

Propiedades químicas y físicas

• Punto de fusión (°C): 150-193 °C (decomposition)