674575

MacMillan Imidazolidinon-Organo-Katalysator-Kit I

• UNSPSC-Code: 12352005
• eCl@ss: 32161000
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100

Beschreibung

Allgemeine Beschreibung

MacMillan imidazolidinone organocatalysts are metal-free chiral catalysts widely used in enantioselective organic transformations. These organocatalysts are non-toxic, low cost, and robust in simple reaction conditions because of their insensitivity to air and moisture.

Anwendung

MacMillan Imidazolidinone organocatalysts can be used to catalyze various organocatalytic transformation reactions such as 1,3-dipolar cycloadditions, Diels–Alder reaction, Friedel-Crafts alkylations, α-chlorinations, α-fluorinations, and intramolecular Michael reactions to access a high level of enantioselective products. It can also be used in enantioselective photocatalytic reactions, hydride reduction, and Mukaiyama-Michael reaction.

Rechtliche Hinweise

U.S. Pat. 6,369,243 and related patents apply. For research purposes only.

Kit-Komponenten auch einzeln erhältlich

• 569763 (5S)-(−)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone monohydrochloride, 97% 500 mg
• 661902 (S)-(+)-2-(tert-Butyl)-3-methyl-4-imidazolidinone trifluoroacetic acid, 96% 500 mg
• 663085 (5S)-(−)-2,2,3-Trimethyl-5-benzyl-4-imidazolidinone dichloroacetic acid, 97% 500 mg
• 663107 (2S,5S)-(−)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone, 97% 500 mg
• 668540 (2S,5S)-(–)-5-Benzyl-3-methyl-2-(5-methyl-2-furyl)-4-imidazolidinone, 95% 250 mg

Sicherheitshinweise

• Piktogramme: GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H301,H315,H318,H335
• P-Sätze: P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 + P310
• Gefahreneinstufungen: Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable