| Identification | Back Directory | [Name]
POTASSIUM 3-THIOPHENETRIFLUOROBORATE | [CAS]
192863-37-9 | [Synonyms]
trifluoro(thiophen-3-yl)borate
Potassium thiophen-3-yltrifluoroborate
Potassium trifluoro(thiophen-3-yl)borate
Potassium 3-thiophenetrifluoroborate
potassium trifluoro(3-thiophenyl)boranuide
potassium,trifluoro(thiophen-3-yl)boranuide
Borate(1-),trifluoro-3-thienyl-,potassium(1:1),(t-4)-
POTASSIUM 3-THIOPHENETRIFLUOROBORATE ISO 9001：2015 REACH | [Molecular Formula]
C4H3BF3S.K | [MDL Number]
MFCD03701626 | [MOL File]
192863-37-9.mol | [Molecular Weight]
190.04 |
| Hazard Information | Back Directory | [Uses]
Potassium 3-thiophenetrifluoroborate can be used as a reactant to prepare:
- Methyl 3-amino-6-(thien-3-yl)thieno[3,2-b]pyridine-2-carboxylate by reacting with 6-bromothieno[3,2-b]pyridine.
- Thiophene derivatives via Suzuki-Miyaura cross-coupling reaction with aryl halides using palladium complex as a catalyst.
- 2-(Thiophen-3-yl)-3,1,2-benzoxazaborininone and 2-(thiophen-3-yl)-1,3,2-benzoxazaborininone by treating with 2-aminobenzoic acid and 2-hydroxybenzamide, respectively.
| [General Description]
Potassium 3-thiophenetrifluoroborate is a nucleophilic boronated coupling reagent used to construct a C-C bond by reacting with aryl halides in the presence of a catalyst or under thermal conditions. |
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