791806

Yu-Wasa Auxiliary

97%

• Synonyme(s) : 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, 2,3,5,6,α,α,α-Heptafluoro-p-toluidine
• Formule linéaire : CF₃C₆F₄NH₂
• CAS Number: 651-83-2
• Poids moléculaire : 233.09
• Beilstein: 2657893
• Numéro MDL: MFCD00091518
• Code UNSPSC : 12352101
• ID de substance PubChem : 329768293
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 100
• Essai: 97%
• Forme: liquid
• Capacité de réaction: reaction type: C-C Bond Formation
• Pertinence de la réaction: reagent type: catalyst; reaction type: C-H Activation
• Indice de réfraction: n20/D 1.431 (lit.); n20/D 1.432
• pb: 186 °C (lit.)
• Densité: 1.662 g/mL at 25 °C; 1.687 g/mL at 25 °C (lit.)
• Groupe fonctionnel: fluoro
• Chaîne SMILES: Nc1c(F)c(F)c(c(F)c1F)C(F)(F)F
• InChI: 1S/C7H2F7N/c8-2-1(7(12,13)14)3(9)5(11)6(15)4(2)10/h15H2
• Clé InChI: FJOACTZFMHZHSC-UHFFFAOYSA-N

Description

Autres remarques

Acidic amides are superior directing groups for promoting C-H activation reactions with both Pd(0)/PR₃ and Pd(II) catalysts.

Used in the Preparation of

• Lactams via palladium-catalyzed olefination of arylamides with benzylacrylate, followed by 1,4-conjugate addition
• N-(fluorinated aryl)benzamides as substrates for regioselective C-H amination reactions with O-benzoylhydroxylamines
• Substituted succinimides via palladium-catalyzed carbonylation of N-aryl amides
• N-aryl cyclopropanecarboxamide substrates and various amino acid ligands for palladium-catalyzed C-H activation of cyclopropanes

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable