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Sigma-Aldrich

KitAlysis™ High-Throughput Medium (5, 6, 7) Ring Closing Metathesis Reaction Screening Kit - Pack of 2

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About This Item

Código UNSPSC:
12161600
NACRES:
NA.22

adequação da reação

core: palladium
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

temperatura de armazenamento

2-8°C

Categorias relacionadas

Aplicação

Screening kit for ring closing metathesis. Step-by-step user guides and a downloadable experimental excel sheets are provided in the below hyperlinks.

Step-by-Step Guide for Ring Closing Metathesis/Cross Metathesis Reaction Screening Kit

Downloadable experimental excel file

Each kit contains 2 customizable screening sets that include the following components:
  • 6x4 pre-weighed catalysts in glass microvials loaded with stir bars and topped with cap mat.
  • 2 (2 mL) ampules each of of ClPh, PhMe, i-PrOAc, Me-THF, and TFA.
  • 1 KitAlysis 24-well reaction block replacement film.
  • 4 empty substrate stock solution reaction vials with stir bars.
  • 1 internal standard.
Monitor reaction progress via TLC-MS by following this protocol

Best when used with KitAlysis Benchtop Inertion Box and 24-well Reaction Block (sold separately).

Características e benefícios

  • Designed and tested by synthetic chemists.
  • Easily run 24-microscale reaction in parallel.
  • 20 μmol reactions with 1 μmol catalyst (5 mol%), 0.2 M concentration, and optional TFA additive.
  • Customizable and downloadable excel template for quick calculations and easy incorporation into electronic laboratory notebooks.

Informações legais

KitAlysis is a trademark of Sigma-Aldrich Co. LLC

Somente componentes do kit

Nº do produto
Descrição
  • SnapIT Ampule Opener, Regular, for 1-2ml, 5-10ml, 10-15ml ampoules 1 EA

Componentes do kit também disponíveis separadamente

Nº do produto
Descrição
SDS
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  • 569755Hoveyda-Grubbs Catalyst® M720, Umicore, 97% 3 µmolSDS
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  • 682365Grubbs Catalyst® M207, Umicore 3 µmolSDS
  • 682373Hoveyda-Grubbs Catalyst® M721, Umicore 3 µmolSDS
  • 729345Hoveyda-Grubbs Catalyst® M722, Umicore 3 µmolSDS
  • 900519Isopropyl acetate, anhydrous, ZerO2®, ≥99.6% 8 mLSDS
  • 9005202-Methyltetrahydrofuran, anhydrous, contains 250 ppm BHT as stabilizer, ZerO2®, ≥99.0% 8 mLSDS
  • 900521Chlorobenzene, anhydrous, ZerO2®, 99.8% 8 mLSDS
  • 900522Toluene, anhydrous, ZerO2®, 99.8% 8 mLSDS
  • Z118850Spinbar® magnetic stirring fleas, red, L 10 mm, diam. 3 mm 1 EASDS
Ver tudo (11)

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Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

Órgãos-alvo

Central nervous system, Respiratory system

Perigos de suplementos

EUH019

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 3

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Certificados de análise (COA)

Lot/Batch Number

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Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

High-Throughput Experimentation in Catalysis and Materials Science.
Gordillo A, et al.
Ullmann's Encyclopedia of Industrial Chemistry (2014)
Scientist-Led High-Throughput Experimentation (HTE) and Its Utility in Academia and Industry.
Schmink JR, et al.
Aldrichimica Acta, 46, 71-80 (2013)
Spencer D Dreher et al.
Journal of the American Chemical Society, 130(29), 9257-9259 (2008-06-28)
Microscale parallel experimentation was used to discover three catalyst systems capable of coupling secondary organotrifluoroborates with sterically and electronically demanding aryl chlorides and bromides. The ensuing results represent the first comprehensive study of alkylboron coupling to aryl chlorides and, in
Karl D Collins et al.
Nature chemistry, 6(10), 859-871 (2014-09-23)
New organic reactivity has often been discovered by happenstance. Several recent research efforts have attempted to leverage this to discover new reactions. In this Review, we attempt to unify reported approaches to reaction discovery on the basis of the practical

Artigos

KitAlysis™ High-Throughput Screening Platform

KitAlysis High-Throughput Screening Kits provide solution to efficiently identify or optimize suitable catalytic reaction conditions. Chemist can rapidly run 24 unique micro scale reactions in parallel with tailored conditions.

Protocolos

Catalyst Screening followed by TLC-MS for Reaction Progress Analysis using KitAlysis™

Catalyst screening, KitAlysis™ High-Throughput Screening Kits, Thin layer chromatography (TLC), parallel analysis, parallel synthesisigh-Throughput Buchwald-Hartwig Amination Reaction Screening Kit, TLC-MS analysis

Conteúdo relacionado

Reaction Design & Optimization

Chemical reaction design and optimization in organic synthesis aims to precisely alter reaction parameters to achieve optimum results in finding pathways to target molecules.

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