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重要文件

936995

Sigma-Aldrich

MorDalPhos Pd G4 ChemBeads

new

同義詞:

[4-[2-[Bis(tricyclo[3.3.1.13,7]dec-1-yl)phosphino-κP]phenyl]morpholine](methanesulfonato-κO)[2′-(methylamino-κN)[1,1′-biphenyl]-2-yl-κC]palladium ChemBeads

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About This Item

經驗公式(希爾表示法):
C44H57N2O4PPdS
CAS號碼:
分子量::
847.39
分類程式碼代碼:
12352100

形狀

solid

品質等級

成份

, 4-6 wt. % (loading)

反應適用性

reagent type: catalyst

SMILES 字串

CNC1=CC=CC=C1C2=C([Pd]OS(C)(=O)=O)C=CC=C2.COCCNC3=CC=CC=C3P([C@]45C[C@H]6C[C@H](C[C@H](C6)C5)C4)[C@]78C[C@H]9C[C@H](C[C@H](C9)C8)C7

InChI

1S/C30H42NOP.C13H12N.CH4O3S.Pd/c1-2-4-28(27(3-1)31-5-7-32-8-6-31)33(29-15-21-9-22(16-29)11-23(10-21)17-29)30-18-24-12-25(19-30)14-26(13-24)20-30;1-14-13-10-6-5-9-12(13)11-7-3-2-4-8-11;1-5(2,3)4;/h1-4,21-26H,5-20H2;2-7,9-10,14H,1H3;1H3,(H,2,3,4);/q;;;+1/p-1/t21-,22+,23-,24-,25?,26?,29-,30-,33?;;;

InChI 密鑰

VWMHZTMMTNRWLL-WPZLEGKQSA-M

一般說明

The ChemBeads product of the powerful MorDalPhos ligand for classic cross-coupling reactions combined with the Buchwald Fourth Generation Palladacycle. Bench stable, soluble in most organic solvents. Loaded on glass beads for use in high-throughput expermentation (HTE).

應用

ChemBeads are chemical coated glass beads. 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 (900276 )

相關產品

產品號碼
描述
訂價

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Bryan T Ingoglia et al.
Tetrahedron, 75(32), 4199-4211 (2020-01-04)
Over the past three decades, Pd-catalyzed cross-coupling reactions have become a mainstay of organic synthesis. In particular, catalysts derived from biaryl monophosphines have shown wide utility in forming C-N bonds under mild reaction conditions. This work summarizes a variety of
Noah P Tu et al.
Angewandte Chemie (International ed. in English), 58(24), 7987-7991 (2019-03-21)
Technologies that enable rapid screening of diverse reaction conditions are of critical importance to methodology development and reaction optimization, especially when molecules of high complexity and scarcity are involved. The lack of a general solid dispensing method for chemical reagents
Ana L Aguirre et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 27(51), 12981-12986 (2021-07-08)
High-throughput experimentation (HTE) methods are central to modern medicinal chemistry. While many HTE approaches to C-N and Csp2 -Csp2 bonds are available, options for Csp2 -Csp3 bonds are limited. We report here how the adaptation of nickel-catalyzed cross-electrophile coupling of

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