5-(Trifluoromethyl)dibenzothiophenium tetrafluoroborate

• Catalog No.: 483869
• CAS Number: 131880-16-5
• M. F.: C13H8BF7S
• M. W.: 340.0674424
• Purity: 97%

SYNONYMS

• Title: 5-(三氟甲基)二苯并噻吩鎓四氟硼酸盐
• IUPAC name: 8-(trifluoromethyl)-8-thiatricyclo[7.4.0.0^2,^7]trideca-1(13),2,4,6,9,11-hexaen-8-ium; tetrafluoroboranuide
• IUPAC Traditional name: 8-(trifluoromethyl)-8-thiatricyclo[7.4.0.0^2,^7]trideca-1(13),2,4,6,9,11-hexaen-8-ium tetrafluoroborate

DATABASE IDS

• CAS Number: 131880-16-5
• MDL Number: MFCD01073545
• PubChem SID: 24871922

PROPERTIES

• Empirical Formula (Hill Notation): C13H8BF7S
• Purity: 97%
• Melting Point: 162-164 °C(lit.)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Packaging
1 g in glass bottle
Application

• Pd(II)-catalyzed trifluoromethylation1
• Copper-catalyzed trifluoromethylation of aryl boronic acids using a Collidine as a trifluoromethylating reagent2
• Pd-catalyzed electrophilic ortho-trifluoromethylation of arenes3 Used in the stereoselective preparation of
• Trifluoromethyl-substituted alkenes via copper-catalyzed trifluoromethylation of terminal alkenes4
• Trifluoromethyl-bearing quaternary carbon centers by Pd-catalyzed intramolecular decarboxylative allylation of α-trifluoromethyl β-keto esters5

Description (简体中文)

包装
1 g in glass bottle
Application

• Pd(II)-catalyzed trifluoromethylation1
• Copper-catalyzed trifluoromethylation of aryl boronic acids using a Collidine as a trifluoromethylating reagent2
• Pd-catalyzed electrophilic ortho-trifluoromethylation of arenes3 Used in the stereoselective preparation of
• Trifluoromethyl-substituted alkenes via copper-catalyzed trifluoromethylation of terminal alkenes4
• Trifluoromethyl-bearing quaternary carbon centers by Pd-catalyzed intramolecular decarboxylative allylation of α-trifluoromethyl β-keto esters5