产品说明

应用

Versatile base screening kit for cross-coupling reactions and other synthetic transformations. Step-by-step user guide and a downloadable experimental excel sheet are provided in the below hyperlinks.
Step-by-Step Guide for KitAlysis High-Throughput Base Reaction Screening Kit
Excel spreadsheet hyperlink

Each kit contains 2 customizable screening sets that contain the following:

• 7 X 2 pre-weighed bases (30 μmol) in individual microvials with magnetic stir bars
• 4 X 2 base solutions
• 2 empty microvials for Chemist′s Choice of base allowing customization
• 4 degassed anhydrous solvents (DMF, MeOH, THF, Toluene)
• 2 NEW KitAlysis 24-Well Reaction Block Replacement Films
• 4 empty substrate stock solution reaction vials with stirbars

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 reactions in parallel
• 10 μmol reactions with 3 equiv. base, 0.1 M concentration
• Customizable Excel Template for quick calculations and easy incorporation into electronic laboratory notebooks

法律信息

KitAlysis is a trademark of sigma-aldrich Co. LLC

产品性质

reaction suitability	reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Cross Couplings 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
官能团	phosphine

组份列表

组份可单独销售

货号	组份
RDD019	Potassium phosphate tribasic, anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥98%
	Potassium bicarbonate, ACS reagent, 99.7%, powder, crystals or granules
441902	Cesium carbonate, ReagentPlus®, 99%
757551	Potassium hydroxide, anhydrous, ≥99.95% trace metals basis
791733	Potassium acetate, anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%
139009	1,8-Diazabicyclo[5.4.0]undec-7-ene, 98%
225770	Lithium bis(trimethylsilyl)amide solution, 1.0 M in THF
702706	Sodium tert-butoxide solution, 2 M in THF, ZerO2®
900522	Toluene, anhydrous, ZerO2®, 99.8%
900632	Triethylamine, ZerO2®, ≥99%
900636	Tetrahydrofuran, anhydrous, inhibitor-free, ZerO2®, ≥99.9%
900638	N,N-Dimethylformamide, anhydrous, ZerO2®, 99.8%
900641	Methanol, anhydrous, ZerO2®, 99.8%
Z118850	Spinbar® magnetic stirring fleas, red, L 10 mm, diam. 3 mm
Z742110	KitAlysis™ 24-well reaction block replacement film
900501	Potassium carbonate, anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, 99%
655104	Sodium hydroxide, reagent grade, 97%, powder