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Merck

802298

Sigma-Aldrich

Buchwald-Hartwig Amination in a Box

greener alternative
Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

UNSPSC-Code:
12352300
NACRES:
NA.22

Grünere Alternativprodukt-Eigenschaften

Waste Prevention
Safer Solvents and Auxiliaries
Design for Energy Efficiency
Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Grünere Alternativprodukt-Kategorie

Lagertemp.

2-8°C

Anwendung

This second-generation kit contains the reagents, catalyst, and solvent required to perform a Buchwald-Hartwig reaction in TPGS-750-M, a surfactant developed by the Lipshutz group as a greener alternative to organic solvents. This technology allows common metal-catalyzed reactions to be run under aqueous conditions, considerably reducing solvent waste. The components are pre-weighed in the appropriate amounts for a 0.5mmol scale reaction.

Please refer to the attached Protocol for details.

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H-Sätze

Gefahreneinstufungen

Eye Dam. 1 - Self-heat. 2 - Skin Corr. 1A

Zusätzliche Gefahrenhinweise

Lagerklassenschlüssel

4.2 - Pyrophoric and self-heating hazardous materials


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Bruce H Lipshutz et al.
Angewandte Chemie (International ed. in English), 52(42), 10952-10958 (2013-09-14)
Transition-metal-catalyzed carbon-carbon and carbon-heteroatom bond formations are among the most heavily used types of reactions in both academic and industrial settings. As important as these are to the synthetic community, such cross-couplings come with a heavy price to our environment
Bruce H Lipshutz et al.
The Journal of organic chemistry, 76(11), 4379-4391 (2011-05-10)
An environmentally benign surfactant (TPGS-750-M), a diester composed of racemic α-tocopherol, MPEG-750, and succinic acid, has been designed and readily prepared as an effective nanomicelle-forming species for general use in metal-catalyzed cross-coupling reactions in water. Several "name" reactions, including Heck

Verwandter Inhalt

Designer surfactants enable diverse transformations like Suzuki-Miyaura, Olefin Metathesis, and 1,4-Addition to Enones in water by Prof. Bruce Lipshutz.

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