跳轉至內容
Merck
全部照片(1)

文件

671479

Sigma-Aldrich

正丁基二(1-金刚烷基)膦

95%

同義詞:

cataCXium® A

登入查看組織和合約定價


About This Item

經驗公式(希爾表示法):
C24H39P
CAS號碼:
分子量::
358.54
Beilstein:
8726448
MDL號碼:
分類程式碼代碼:
12352001
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

95%

反應適用性

reagent type: ligand
reaction type: Arylations

reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction

reagent type: ligand
reaction type: C-C Bond Formation

reagent type: ligand
reaction type: Cross Couplings

reagent type: ligand
reaction type: Heck Reaction

reagent type: ligand
reaction type: Sonogashira Coupling

reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

官能基

phosphine

SMILES 字串

CCCCP([C@]12C[C@H]3C[C@H](C[C@H](C3)C1)C2)[C@@]45C[C@@H]6C[C@@H](C[C@@H](C6)C4)C5

InChI

1S/C24H39P/c1-2-3-4-25(23-11-17-5-18(12-23)7-19(6-17)13-23)24-14-20-8-21(15-24)10-22(9-20)16-24/h17-22H,2-16H2,1H3/t17-,18+,19-,20-,21+,22-,23-,24-

InChI 密鑰

HTJWUNNIRKDDIV-FECFBMJZSA-N

一般說明

Solvias AG
配套销售
cataCXium® A通常用作交叉偶联反应的催化剂,如Suzuki和Sonogashira反应。

應用

cataCXium® A或二金刚烷基膦是一种体积庞大且富含电子的膦配体,对钯催化的交叉偶联反应非常有效,例如Heck 和 Suzuki偶联,Buchwald-Hartwig芳基氯化物胺化,和& # 945;酮的芳基化反应。

其他应用:
  • 钯催化的芳基和杂芳基卤化物的羰基化
  • 钯催化的(杂)芳腈的合成
  • 钯催化的芳基卤化物的氨基羰基化

特點和優勢

  • 反应条件温和,
  • 催化剂负载量低,
  • 产率高,转化率高

法律資訊

US7148176
cataCXium is a registered trademark of Umicore AG & Co. KG

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

An Efficient and Practical Sequential One-Pot Synthesis of Suprofen, Ketoprofen and Other 2-Arylpropionic Acids
Neumann H, et al.
Advanced Synthesis & Catalysis, 350(14-15), 2437-2442 (2008)
Efficient palladium catalysts for the amination of aryl chlorides: a comparative study on the use of phosphium salts as precursors to bulky, electron-rich phosphines
Tewari, Amit and Hein, Martin and Zapf, Alexander and Beller, Matthias
Tetrahedron, 61(41), 9705-9709 (2005)
Convenient Carbonylation of Aryl Bromides with Phenols to Form Aryl Esters by Applying a Palladium/Di-1-adamantyl-n-butylphosphine Catalyst
Wu, Xiao-Feng and Neumann, Helfried and Beller, Matthias
ChemCatChem, 2(5), 509-513 (2010)
Efficient carbonylation of aryl and heteroaryl bromides using a palladium/diadamantylbutylphosphine catalyst
Neumann H, et al.
advanced synthesis and catalysis, 348(10-11), 1255-1261 (2006)
An Efficient and Practical Sequential One-Pot Synthesis of Suprofen, Ketoprofen and Other 2-Arylpropionic Acids
Neumann H, et al.
advanced synthesis and catalysis, 350(14-15), 2437-2442 (2008)

文章

cataCXium® - Ligands and Complexes for Efficient Cross-Coupling Reactions. Cross-coupling reactions are an important class of catalytic transformations with applications in polymer science as well as in the fine chemicals and pharmaceutical industries.

cataCXium® - Ligands and Complexes for Efficient Cross-Coupling Reactions. Cross-coupling reactions are an important class of catalytic transformations with applications in polymer science as well as in the fine chemicals and pharmaceutical industries.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務