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Merck
CN

676578

双(三叔丁基膦)钯(0)

greener alternative

solid

别名:

Pd(t-Bu3P)2

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关于此项目

经验公式(希尔记法):
C24H54P2Pd
化学文摘社编号:
分子量:
511.05
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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产品名称

双(三叔丁基膦)钯(0),

form

solid

Quality Level

reaction suitability

core: palladium, reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Cross Couplings, 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

greener alternative product characteristics

Catalysis
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sustainability

Greener Alternative Product

mp

258-272 °C

greener alternative category

storage temp.

−20°C

SMILES string

[Pd].CC(C)(C)P(C(C)(C)C)C(C)(C)C.CC(C)(C)P(C(C)(C)C)C(C)(C)C

InChI

1S/2C12H27P.Pd/c2*1-10(2,3)13(11(4,5)6)12(7,8)9;/h2*1-9H3;

InChI key

MXQOYLRVSVOCQT-UHFFFAOYSA-N

General description

我们致力于为您提供更环保的替代产品,以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型,提高了催化效率。点击此处,查看更多详情。

Application

  • 多取代sp3-碳Suzuki偶联反应的催化剂(eq. 1)
  • 氯代芳烃Stille偶联反应的催化剂(等式2)
  • Negishi偶联反应的催化剂(等式3)
  • Heck偶联反应生成四取代烯烃的催化剂(等式4)
  • 卤代芳烃Buchwald-Hartwig胺化的催化剂 (等式5)
  • 卤代芳烃与氨甲酰基硅烷发生羰基化反应的催化剂(等式6)


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

No data available

flash_point_c

No data available



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

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

商品

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.


Ryoichi Kuwano et al.
The Journal of organic chemistry, 67(18), 6479-6486 (2002-08-31)
The amination of aryl halides in the presence of inexpensive and air-stable alkali metal hydroxide bases and Pd[P(t-Bu)3]2 as catalyst gave arylamines in high yields. The reactions were conducted with a catalytic amount of cetyltrimethylammonium bromide as phase-transfer agent and
Kohei Endo et al.
Journal of the American Chemical Society, 132(32), 11033-11035 (2010-08-12)
The palladium-catalyzed Suzuki-Miyaura cross-coupling on a multisubstituted sp(3)-carbon in 1,1-diborylalkanes was achieved at room temperature. The generation of a monoborate intermediate by virtue of the adjacent B atom could result in the chemoselective coupling reaction under ambient conditions.
Robert F Cunico et al.
Organic letters, 5(26), 4947-4949 (2003-12-20)
Alkenyl chlorides and bromides are converted into tertiary enamides by treatment with a carbamoylsilane in toluene at 110 degrees C in the presence of phosphine-palladium(0) catalysts. [reaction: see text]



全球贸易项目编号

货号GTIN
676578-1G04061832748085
676578-250MG04061832748092