CAS 2223634-83-9; evanphos

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CAS:

2223634-83-9

英文名称:

evanphos

dicyclohexyl(2,6-dimethoxy-3-(2-methoxynaphthalen-1-yl)phenyl)phosphane

biaryl phosphine ligand for pd catalysis

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货号

品牌

产品名称

规格

包装、参考价格

902292

Sigma-Aldrich

EvanPhos

≥95%

2043.81元/50 MG; 3192.57元/250 MG;

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产品说明

一般描述

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

应用

EvanPhos is a new biaryl phosphine ligand designed in the Lipshutz Lab as a Pd-complexed pre-catalyst for Suzuki-Miyaura cross couplings. Micellar catalysis was demonstrated with the surfactant TPGS-750-M, 2 wt. % in H₂O (cat# 733857) and is an attractive technology for greener chemistry.

其他说明

EvanPhos: a ligand for ppm level Pd-catalyzed Suzuki–Miyaura couplings in either organic solvent or water

Watch Professor Lipshutz talk about greener chemistry in this webinar: From milligrams to kilograms: synthetic chemistry following nature′s lead

基本信息

经验(实验)分子式	C₃₁H₃₉O₃P
分子量	490.61

产品性质

测定	≥95%
形式	powder or crystals
reaction suitability	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: ligand reaction type: Cross Couplings
环保替代产品特性	Catalysis Learn more about the Principles of Green Chemistry.
mp	131-133 ℃
官能团	phosphine
环保替代产品分类	Aligned

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

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