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Merck
CN
所有图片(3)

文件

677264

Sigma-Aldrich

APhos

95%

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别名:
(4-(N,N-二甲氨基)苯基)二-叔丁基膦, A-taPhos, [4-（二甲氨基）苯基]双（叔丁基）苯基
经验公式（希尔记法）:
C16H28NP
CAS号:
932710-63-9
分子量:
265.37
MDL编号:
MFCD09265102
UNSPSC代码:
12352116
PubChem化学物质编号:
24885360
NACRES:
NA.22

质量水平

100

检测方案

95%

形式

solid

反应适用性

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
reagent type: ligand
reaction type: Cross Couplings

mp

57-61 °C

官能团

phosphine

SMILES字符串

CN(C)c1ccc(cc1)P(C(C)(C)C)C(C)(C)C

InChI

1S/C16H28NP/c1-15(2,3)18(16(4,5)6)14-11-9-13(10-12-14)17(7)8/h9-12H,1-8H3

InChI key

IQTHEAQKKVAXGV-UHFFFAOYSA-N

相关类别

应用

用于制备处理 PdCl2 (COD) 所用的二氯化钯催化剂 (678740) 的配体。该催化剂使芳基硼酸与杂芳基氯化物高效交联。

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H314

危险分类

Skin Corr. 1B

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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Anil S Guram et al.
Organic letters, 8(9), 1787-1789 (2006-04-21)
[reaction: see text] New air-stable PdCl(2){P(t)Bu(2)(p-R-Ph)}(2) (R = H, NMe(2), CF(3),) complexes represent simple, general, and efficient catalysts for the Suzuki-Miyaura cross-coupling reactions of aryl halides including five-membered heteroaryl halides and heteroatom-substituted six-membered heteroaryl chlorides with a diverse range of

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.

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