反应适用性
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
reagent type: catalyst
reaction type: Cross Couplings
应用
Step-by-Step Guide for KitAlysis™ High-Throughput Copper C-N Cross-Coupling Reaction Screening Kit
Downloadable experimental excel sheet
Each kit contains 2 customizable screening sets that include the following components:
- 24 (6 x 4) pre-weighed ligands in glass vials loaded with stir bars, topped with cap mat
- Potassium phosphate: 4 pre-weighed vials with product labels and lids
- CuI (soluble source) in preweighed vial
- 4 degassed anhydrous solvents (dioxane, DMAc, toluene, and DMSO) in ampules
- 1 internal standard
- 2 KitAlysis 24-Well reaction block replacement films
- 8 stir bars for stock solutions
- Ampule cracker
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).
特点和优势
- Designed and tested by synthetic chemists.
- Easily run 24-microscale reaction in parallel.
- Suggested conditions: 10 μmol reactions with 1 μmol catalyst (10 mol%) 0.1 M concentration, and 3 equiv. base.
- Customizable and downloadable Excel Template for quick calculations and easy incorporation into electronic laboratory notebooks.
法律信息
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
靶器官
Central nervous system, Respiratory system
补充剂危害
储存分类代码
3 - Flammable liquids
闪点(°F)
39.2 °F
闪点(°C)
4 °C
法规信息
商品
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.
实验方案
KitAlysis™ Cu C-N (Buchwald-Hartwig) cross-coupling high-throughput screening kit. Detailed Set-Up User Guide and a downloadable excel file for calculations.
相关内容
化学反应的设计和优化是有机合成研究的重要手段，通过改变反应参数，例如催化剂、反应体系pH值、反应溶剂、温度或时间等来节约成本、提高反应的选择性、产物的收率和纯度等
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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