900275
(t-Bu)PhCPhos
95%, powder or crystals
别名:
2-[(tert-Butyl)phenylphosphino]-2′,6′-bis(N,N-dimethylamino)biphenyl
Product Name
(t-Bu)PhCPhos, 95%
质量水平
方案
95%
表单
powder or crystals
反应适用性
reagent type: catalyst
reaction type: Cross Couplings
reagent type: ligand
mp
112 °C
官能团
phosphine
SMILES字符串
P(C(C)(C)C)(c2c(cccc2)c3c(cccc3N(C)C)N(C)C)c1ccccc1
InChI
1S/C26H33N2P/c1-26(2,3)29(20-14-9-8-10-15-20)24-19-12-11-16-21(24)25-22(27(4)5)17-13-18-23(25)28(6)7/h8-19H,1-7H3
InChI key
HTHOMNNVAUPLKK-UHFFFAOYSA-N
应用
(t-Bu)PhCPhos is the Pd G3 complex, from the Buchwald group offers best-in-class performance in the arylation of sterically hindered primary amines.
警示用语：
Warning
危险声明
危险分类
Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Paula Ruiz-Castillo et al.
Journal of the American Chemical Society, 137(8), 3085-3092 (2015-02-05)
We report the Pd-catalyzed arylation of very hindered α,α,α-trisubstituted primary amines. Kinetics-based mechanistic analysis and rational design have led to the development of two biarylphosphine ligands that allow the transformation to proceed with excellent efficiency. The process was effective in
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