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Sigma-Aldrich

GPhos Pd G6 TES

Synonym(s):

GPhos OAC precatalyst TES

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About This Item

Empirical Formula (Hill Notation):
C47H70BrO4PPdSi
CAS Number:
Molecular Weight:
944.44
UNSPSC Code:
12161600
NACRES:
NA.22

form

powder

Quality Level

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

Application

GPhos Pd G6 TES is a sixth generation (G6) Buchwald palladium precatalyst for cross-coupling reactions with demonstrated use for the room temperature coupling of primary amines with aryl halides.

Learn more about G6 Buchwald precatalysts

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Elaine C Reichert et al.
Journal of the American Chemical Society, 145(6), 3323-3329 (2023-02-01)
We report a versatile and functional-group-tolerant method for the Pd-catalyzed C-N cross-coupling of five-membered heteroaryl halides with primary and secondary amines, an important but underexplored transformation. Coupling reactions of challenging, pharmaceutically relevant heteroarenes, such as 2-H-1,3-azoles, are reported in good-to-excellent
Development of an Aryl Amination Catalyst with Broad Scope Guided by Consideration of Catalyst Stability
Scott D, et al
Journal of the American Chemical Society, 142, 15027-15037 (2020)

Articles

Buchwald G6 precatalysts are oxidative addition complexes that are thermally, air, and moisture stable. The catalyst activation doesn’t require a base and generates innocuous byproducts.

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