936707
Me4tButylXPhos ChemBeads
solid
别名:
2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropyl-1,1′-biphenyl ChemBeads, Tetramethyl tBuXPhos ChemBeads, Tetramethyl di-tBuXPhos ChemBeads
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关于此项目
经验公式（希尔记法）:
C33H53P
化学文摘社编号:
分子量:
480.75
UNSPSC Code:
12352100
MDL number:
NACRES:
NA.21
产品名称
Me4tButylXPhos ChemBeads,
InChI
InChI=1S/C33H53P/c1-19(2)26-17-27(20(3)4)30(28(18-26)21(5)6)29-24(9)22(7)23(8)25(10)31(29)34(32(11,12)13)33(14,15)16/h17-21H,1-16H3
SMILES string
CC1=C(C)C(C)=C(C)C(C2=C(C(C)C)C=C(C(C)C)C=C2C(C)C)=C1P(C(C)(C)C)C(C)(C)C
InChI key
RCRYEYMHBHPZQD-UHFFFAOYSA-N
Quality Level
product line
ChemBeads
form
solid
composition
4-6 wt% loading
reaction suitability
reagent type: ligand
greener alternative product characteristics
Waste Prevention
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
greener alternative category
General description
Me4tButylXPhos ChemBeads are the biaryl phosphine ligand Me4tButylXPhos coated on glass beads. For use in high-throughput expermentation (HTE).
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Greener Chemistry. ChemBeads are advanced solid-coated beads for high-throughput experimentation in various chemical applications. They enable precise dispensing of solid reagents, allowing researchers to conduct reactions with minimal material use, thus supporting waste prevention and catalysis principles while ensuring accuracy and reproducibility. This technology enhances efficiency and streamlines experimental processes in chemistry. Click here for more information.
Application
Me4tButylXPhos can be used as a ligand in a range of C-C and C-N cross-coupling reactions such as Suzuki−Miyaura, Heck, and Buchwald-Hartwig amination reactions.
ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.
For general uses, product is also available in powdered form
ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.
For general uses, product is also available in powdered form
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
ChemBead Enabled High-Throughput Cross-Electrophile Coupling Reveals a New Complementary Ligand
Aguirre AL, et.al
Chemistry (Weinheim An Der Bergstrasse, Germany), 51, 12981-12986 (2021)
A machine-learning tool to predict substrate-adaptive conditions for Pd-catalyzed C-N couplings
Rinehart NI,et.al
Science (New York, N.Y.), 6661, 965-972 (2023)
Biaryl phosphane ligands in palladium-catalyzed amination
Surry DS,et.al
Angewandte Chemie (International Edition in English), 34, 6338-63361 (2008)
The selective reaction of aryl halides with KOH: synthesis of phenols, aromatic ethers, and benzofurans
Anderson KW
American Journal of Chemistry, 33, 10694-10695 (2006)
High-Throughput Reaction Screening with Nanomoles of Solid Reagents Coated on Glass Beads
Tu NP, et.al
Angewandte Chemie (International ed. in English), 24, 7987-7991 (2019)
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