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Merck

237523

Sigma-Aldrich

碳酸钡负载钯

greener alternative

reduced, extent of labeling: 5 wt. % loading

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About This Item

线性分子式:
Pd
MDL编号:
UNSPSC代码:
12141733
eCl@ss:
38191001
PubChem化学物质编号:
NACRES:
NA.23

质量水平

表单

solid

反应适用性

reagent type: catalyst
core: palladium

环保替代产品特性

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

标记范围

5 wt. % loading

环保替代产品分类

SMILES字符串

[Pd++].[Ba++].[O-]C([O-])=O.[O-]C([O-])=O

InChI

1S/2CH2O3.Ba.Pd/c2*2-1(3)4;;/h2*(H2,2,3,4);;/q;;2*+2/p-4

InChI key

NFXIBAPFNPIUGD-UHFFFAOYSA-J

应用

Palladium on barium carbonate (5% Pd/BaCO3) is a palladium catalyst that can be used in the cross-coupling reaction of arenediazonium salts with boronic acid at low catalytic loading. It can also be used as a catalyst in the diastereoselective hydrogenations of the imine for the synthesis of chiral trifluoromethyl benzylamines.

其他说明

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Synthesis of Chiral Trifluoromethyl Benzylamines by Heterogeneous Catalytic Reductive Amination
Dasgupta S, et al.
Topics in Catalysis, 59(13-14), 1207-1213 (2016)
Efficient and Practical Cross-Coupling of Arenediazonium Tetrafluoroborate Salts with Boronic Acids Catalyzed by Palladium (0)/Barium Carbonate
Felpin F and Fouquet E
advanced synthesis and catalysis, 350(6), 863-868 (2008)
Efficient and Practical Cross-Coupling of Arenediazonium Tetrafluoroborate Salts with Boronic Acids Catalyzed by Palladium (0)/Barium Carbonate
Felpin F and Fouquet E
Advanced Synthesis & Catalysis, 350(6), 863-868 (2008)

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