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Merck
CN

936138

Sigma-Aldrich

N1-([1,1′-Biphenyl]-2-yl)-N2-(2-phenylnaphthalen-1-yl)benzene-1,2-diamine

greener alternative

≥95%, powder or crystals

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关于此项目

经验公式（希尔记法）:
C34H26N2
化学文摘社编号:
2897656-97-0
分子量:
462.58
UNSPSC代码:
12352200
NACRES:
NA.21

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产品名称

N1-([1,1′-Biphenyl]-2-yl)-N2-(2-phenylnaphthalen-1-yl)benzene-1,2-diamine, ≥95%

质量水平

100

方案

≥95%

表单

powder or crystals

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

颜色

white to off-white

mp

151-155 °C

环保替代产品分类

Aligned

储存温度

−20°C

SMILES字符串

C1(NC2=C(C=CC=C3)C3=CC=C2C4=CC=CC=C4)=CC=CC=C1NC5=C(C6=CC=CC=C6)C=CC=C5

InChI key

XDBPZHWQLWXPJP-UHFFFAOYSA-N

相关类别

一般描述

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

应用

N1-([1,1′-biphenyl]-2-yl)-N2-(2-phenylnaphthalen-1-yl)benzene-1,2-diamine is an anionic diamine ligand for copper catalysis. The ligand has been used

  • The Cu-catalyzed amination of aryl bromides under mild conditions.
  • The Room-Temperature Copper-Catalyzed Etherification of Aryl Bromides.
  • The Copper-Catalyzed Amination of Aryl Chlorides under Mild Reaction Conditions.

To hear Buchwald discuss the development and applications of this and other ligands for use in Ullmann type couplings, please see the relevent webinar.

其他说明

Room-Temperature Cu-Catalyzed Amination of Aryl Bromides Enabled by DFT-Guided Ligand Design

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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Room-Temperature Cu-Catalyzed Amination of Aryl Bromides Enabled by DFT-Guided Ligand Design
Kim S T, et al.
Journal of the American Chemical Society, 145, 6966-6975 (2023)
Han-Jun Ai et al.
Journal of the American Chemical Society, 146(38), 25949-25955 (2024-09-17)
We report a mild method for the copper-catalyzed amination of aryl chlorides. Key to the success of the method was the use of highly sterically encumbered N1,N2-diaryl diamine ligands which resist catalyst deactivation, allowing reactions to proceed at significantly lower
Michael J Strauss et al.
Angewandte Chemie (International ed. in English), 63(19), e202400333-e202400333 (2024-02-15)
We disclose the development of a Cu-catalyzed C-O coupling method utilizing a new N1,N2-diarylbenzene-1,2-diamine ligand, L8. Under optimized reaction conditions, structurally diverse aryl and heteroaryl bromides underwent efficient coupling with a variety of alcohols at room temperature using an L8-based

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