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763403

RuPhos Pd G3

98%, solid

别名:

RuPhos-G3-环钯, RuPhos-Pd-G3, （2-二环己基膦基-2′,6′-二异丙氧基-1,1′-联苯）[2-(2′-氨基-1,1′-联苯基)]钯(II)甲磺酸盐

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关于此项目

经验公式（希尔记法）:
C43H56NO5PPdS
化学文摘社编号:
1445085-77-7
分子量:
836.37
UNSPSC Code:
12161600
PubChem Substance ID:
329767049
NACRES:
NA.22
MDL number:
MFCD22572684
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产品名称

RuPhos Pd G3, 98%

Quality Level

100

product line

Buchwald precatalyst Generation 3

assay

98%

form

solid

feature

generation 3

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

mp

188-196 °C (decomposition)

functional group

phosphine

SMILES string

CS(=O)(=O)O[Pd]c1ccccc1-c2ccccc2N.CC(C)Oc3cccc(OC(C)C)c3-c4ccccc4P(C5CCCCC5)C6CCCCC6

InChI

1S/C30H43O2P.C12H10N.CH4O3S.Pd/c1-22(2)31-27-19-13-20-28(32-23(3)4)30(27)26-18-11-12-21-29(26)33(24-14-7-5-8-15-24)25-16-9-6-10-17-25;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h11-13,18-25H,5-10,14-17H2,1-4H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

AXZLIMCJMPNFFU-UHFFFAOYSA-M

General description

RuPhos Pd G3是一种 第三代（G3） Buchwald 预催化剂，可用于交叉偶联反应，形成C-C、C-N、C-O、C-F、C-CF3和C-S键。它对空气、水分和热均具有稳定性，并且可溶于多种常见有机溶剂。它的一些独特特征包括：催化剂负荷低、反应时间短、活性催化物质的有效形成和配体钯比的精确控制。

Application

RuPhos Pd G3可用作以下实验方案中的预催化剂：
  • 5-对-甲苯磺酰三唑与芳基硼酸进行的钯催Suzuki偶联，以合成1，5-二取代四唑。
  • 在N-甲基咪唑二乙酸（MIDA）-硼酸单体存在的情况下，3-烷基噻吩进行Suzuki-Miyaura催化剂转移缩聚（SCTP）。
  • 氨基噻吩的Suzuki-Miyaura-交叉偶联。
对于小规模和高通量用途，产品为ChemBeads (928283)。

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBL9468
SHBL3476
SHBL0985
SHBK6753
SHBK2427

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全球贸易项目编号

货号GTIN
763403-1G04061832922850
763403-250MG04061832970899
763403-5G04061832922867