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678740

(A-taPhos)2PdCl2

greener alternative

solid

别名:

Pd(amphos)Cl2, 双（二- 叔 -丁基（4-二甲氨基苯基）膦）二氯化钯 (II)

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关于此项目

经验公式（希尔记法）:
C32H56Cl2N2P2Pd
化学文摘社编号:
887919-35-9
分子量:
708.07
UNSPSC Code:
12161600
PubChem Substance ID:
24885453
NACRES:
NA.22
MDL number:
MFCD09265123
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产品名称

(A-taPhos)2PdCl2,

form

solid

Quality Level

200

reaction suitability

core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: catalyst
reaction type: Cross Couplings

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

functional group

phosphine

greener alternative category

Aligned

SMILES string

Cl[Pd]Cl.CN(c1ccc(P(C(C)(C)C)C(C)(C)C)cc1)C.CN(c2ccc(P(C(C)(C)C)C(C)(C)C)cc2)C

InChI

1S/2C16H28NP.2ClH.Pd/c2*1-15(2,3)18(16(4,5)6)14-11-9-13(10-12-14)17(7)8;;;/h2*9-12H,1-8H3;2*1H;/q;;;;+2/p-2

InChI key

DWOZNANUEDYIOF-UHFFFAOYSA-L

General description

二（二叔丁基（4-二甲氨基苯基）膦）二氯钯（II）是一种化学式为C32H56Cl2N2P2Pd的有机化合物。 它常被用作有机合成的催化剂。

对于小规模和高通量用途，产品为ChemBeads（927791）
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This product falls under category 12 PAP and aligns with the Green Chemistry Principle of Catalysis. Click here for more information.

Application

二（二叔丁基（4-二甲氨基苯基）膦）二氯钯（II）可用作催化剂:

  • 通过氨钯诱导的Heck型反应，手性选择性构建吲哚-融合双环[3.2.1]-辛烷。
  • 通过Suzuki交叉偶联反应后的分子内缩合反应，从邻溴N-甲苯磺酰腙和2-氨基苯硼酸酯合成苯并咪唑衍生物
  • 通过邻卤苯醇和内炔环化pd催化合成茚酮。
钯催化交叉偶联反应应用指南

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000411743
0000411743
0000411744
0000411744
SHBS3268

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实验方案

Cross-Coupling Reactions in Water

TPGS-750-M surfactant enables various reactions in water at room temperature, enhancing efficiency and versatility in synthesis.

商品

An Introduction to A-Phos, its Applications and Advantages

Ligand used to prepare a palladium dichloride catalyst on treatment with PdCl2(COD). The catalyst effectively cross-couples aryl boronic acids with heteroaryl chlorides.

Palladium-catalyzed Cross-coupling Reactions

A variety of palladium-catalyzed cross-coupling reactions can be run under room temperature conditions in water with TPGS- 750-M, using a variety of commercially available palladium complexes and ligands.

Palladium-catalyzed annulation of alkynes with ortho-halide-containing benzyl alcohols in aqueous medium
Feng J, et al.
The Journal of Organic Chemistry, 79(21), 10561-10567 (2014)
Arkady Krasovskiy et al.
Journal of the American Chemical Society, 131(43), 15592-15593 (2009-10-16)
Mix in water, stir. That is all that is required in this new approach to sp(3)-sp(2) cross-couplings between an alkyl iodide and an aryl bromide, both potentially bearing functionality. They react under catalysis by Pd(0) in the presence of zinc
Enantioselective Synthesis of Indole-Fused Bicyclo [3.2. 1] octanes via Palladium (II)-Catalyzed Cascade Reaction
Wang G, et al.
Organic Letters, 23(3) (2021)
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全球贸易项目编号

货号GTIN
678740-5G04061832748641
678740-1G04061832748634
678740-50G04061833411544