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Merck
CN

922900

Sigma-Aldrich

GPhos Pd G6 TES

powder

别名:

GPhos OAC precatalyst TES

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关于此项目

经验公式（希尔记法）:
C47H70BrO4PPdSi
化学文摘社编号:
2489525-81-5
分子量:
944.44
MDL编号:
MFCD34602234
UNSPSC代码:
12161600
NACRES:
NA.22

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产品名称

GPhos Pd G6 TES,

表单

powder

质量水平

100

反应适用性

reagent type: catalyst
reaction type: Cross Couplings

SMILES字符串

CC(C)c1c(c2c([P](C3CCCCC3)(C4CCCCC4)[Pd](c5ccc(C(OCC[Si](C)(C)C)=O)cc5)Br)c(C)ccc2C)c(C(C)C)ccc1

InChI

1S/C32H47P.C12H17O2Si.BrH.Pd/c1-22(2)28-18-13-19-29(23(3)4)31(28)30-24(5)20-21-25(6)32(30)33(26-14-9-7-10-15-26)27-16-11-8-12-17-27;1-15(2,3)10-9-14-12(13)11-7-5-4-6-8-11;;/h13,18-23,26-27H,7-12,14-17H2,1-6H3;5-8H,9-10H2,1-3H3;1H;

InChI key

TZDQPFRWRQKAKO-UHFFFAOYSA-N

相关类别

应用

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

其他说明

Development of an Aryl Amination Catalyst with Broad Scope Guided by Consideration of Catalyst Stability

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBQ7823
MKCV5846

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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)

商品

Buchwald G6 Precatalysts: Oxidative Addition Complexes

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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