POTASSIUM β-STYRYLTRIFLUOROBORATE
Product Information
Molecular Formula
C8H7BF3K
Molecular Weight
210.05
Description
Reactant for:• Suzuki-Miyaura cross-coupling• Enantioselective total synthesis of naseseazines A and B via regioselective Friedel-Crafts based arylative dimerization• Metal-free chlorodeboronation reactions• Preparation of aryl ketones via Lewis acid-catalyzed nucleophilic substitution• Preparation of Weinreb amides by palladium-catalyzed cross-coupling reactions
Synonyms
POTASSIUM BETA-STYRYLTRIFLUOROBORATE; POTASSIUM TRANS-STYRYLTRIFLUOROBORATE; beta-Styryltrifluoroboric acid potassium salt; Potassium b-styryltrifluoroborate; á-styryltrifluoroboric acid potassium salt; potassium á-styryltrifluoroborate; POTASSIUM SS-STYRYLTRI
IUPAC Name
potassiumtrifluoro-[(E)-2-phenylethenyl]boranuide
SMILES
[B-](C=CC1=CC=CC=C1)(F)(F)F.[K+]
InChI
InChI=1S/C8H7BF3.K/c10-9(11,12)7-6-8-4-2-1-3-5-8/h1-7H/q-1+1/b7-6+
InChI Key
NONAUTDEFRJJII-UHDJGPCESA-N
Melting Point
>300 °C (lit.)
Flash Point
Not applicable
Appearance
White powder
Safety Information
Hazards
H315 - H319 - H335
Precautionary Statement
P302 + P352 - P305 + P351 + P338
Computed Properties
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
1
Exact Mass
210.0229964 g/mol
Monoisotopic Mass
210.0229964 g/mol
Topological Polar Surface Area
0Ų
Heavy Atom Count
13
Formal Charge
0
Complexity
161
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
1
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
2
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| WO-2019140499-A1 | Fluorescent compound coupled to a carrier peptide, production process and use thereof | 2018-01-22 |
| BR-102018001339-A2 | fluorescent compound coupled to a carrier peptide, production process and its use | 2018-01-22 |
| WO-2019126859-A1 | Fluorescent compound, production method and related use | 2017-12-29 |
| BR-102017028624-A2 | fluorescent compound, production process and its use | 2017-12-29 |
| US-2016052942-A1 | Trifluoroborate mass spectrometric tags | 2013-03-27 |
| US-2016333029-A1 | Trifluoroborate mass spectrometric tags | 2013-03-27 |
| US-9346833-B2 | Trifluoroborate mass spectrometric tags | 2013-03-27 |
| US-9518067-B2 | Trifluoroborate mass spectrometric tags | 2013-03-27 |
| WO-2014160739-A2 | Trifluoroborate mass spectrometric tags | 2013-03-27 |
| KR-101492960-B1 | Justicidin b derivatives of arylnaphthalene lignan structure and method for producing the same | 2013-01-29 |
