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804193

Sigma-Aldrich

Me3(OMe)tBuXPhos-Pd-G3

Synonym(s):

Me3(OMe)tBuXPhos Pd G3

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About This Item

Empirical Formula (Hill Notation):
C46H66NO4PPdS
Molecular Weight:
866.48
UNSPSC Code:
12161600
PubChem Substance ID:
329768851
NACRES:
NA.22

form

powder

Quality Level

100

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

mp

>300 °C

SMILES string

CC1=C([R])C([R])=C(C)C(C2=C(C(C)C)C=C(C(C)C)C=C2C(C)C)=C1P(C(C)(C)C)C(C)(C)C.NC3=C(C=CC=C3)C4=C(C=CC=C4)[Pd]OS(C)(=O)=O

General description

Me3(OMe)tBuXPhos-Pd-G-3 is a versatile palladium precatalyst developed by Buchwald group. It is widely employed in various cross-coupling reactions involving the formation of C-C, C-N, C-O, C-F, C-CF3, and C-S bonds. Precatalysts effectively generate active catalytic species for use in various reactions.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SHBN0285
MKBW0313V
SHBG8584V

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Articles

G3 and G4 Buchwald Precatalysts

G3 and G4 Buchwald palladium precatalysts are the newest air, moisture, and thermally stable crossing-coupling complexes used in bond formation for their versatility and high reactivity.

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