64248-56-2
- Product Name：2-bromo-1,3-difluorobenzene
- Molecular Formula：C6H3BrF2
- Purity：99%
- Molecular Weight：192.991
Product Details
High quality purity >99% 2-bromo-1,3-difluorobenzene 64248-56-2 for sale
- Molecular Formula:C6H3BrF2
- Molecular Weight:192.991
- Appearance/Colour:Clean yellow liquid
- Vapor Pressure:1.05mmHg at 25°C
- Melting Point:20 °C
- Refractive Index:n20/D 1.51(lit.)
- Boiling Point:149.8 °C at 760 mmHg
- Flash Point:53.3 °C
- PSA：0.00000
- Density:1.692 g/cm3
- LogP:2.72730
1-Bromo-2,6-difluorobenzene(Cas 64248-56-2) Usage
|
General Description |
Three-component coupling reaction of 1-bromo-2,6-difluorobenzene with benzyne and isocyanides has been reported. |
InChI:InChI=1/C6H3F2I/c7-5-2-1-4(9)3-6(5)8/h1-3H
64248-56-2 Relevant articles
Transition-metal-free decarboxylative bromination of aromatic carboxylic acids
Quibell, Jacob M.,Perry, Gregory J. P.,Cannas, Diego M.,Larrosa, Igor
, p. 3860 - 3865 (2018/04/26)
Methods for the conversion of aliphatic ...
A novel mode of reactivity for gold(I): The decarboxylative activation of (hetero)aromatic carboxylic acids
Cornella, Josep,Rosillo-Lopez, Martin,Larrosa, Igor
supporting information; experimental part, p. 1359 - 1366 (2011/06/26)
Gold(I) salts are found to mediate the d...
Efficient one-pot transformation of aminoarenes to haloarenes using halodimethylisulfonium halides generated in situ
Baik, Woonphil,Luan, Wanqiang,Lee, Hyun Joo,Yoon, Cheol Hun,Koo, Sangho,Kim, Byeong Hyo
, p. 213 - 219 (2007/10/03)
Halodimethylsulfonium halide 1, which is...
Formation of 3-halobenzyne: Solvent effects and cycloaddition adducts
Coe, Jotham W.,Wirtz, Michael C.,Bashore, Crystal G.,Candler, John
, p. 1589 - 1592 (2007/10/03)
Noncoordinating solvents permit the halo...
64248-56-2 Process route
-
-
372-18-9
1,3-Difluorobenzene
-
-
64248-56-2
1-bromo-2,6-difluorobenzene
| Conditions | Yield |
|---|---|
|
With
n-butyllithium; bromine;
In
tetrahydrofuran; hexane;
at -75 ℃;
for 0.75h;
|
94% |
|
1,3-Difluorobenzene;
With
n-butyllithium;
In
tetrahydrofuran;
at -78 ℃;
With
bromine;
In
tetrahydrofuran;
at -78 ℃;
|
-
-
5509-65-9
2,6-difluoroaniline
-
-
64248-56-2
1-bromo-2,6-difluorobenzene
| Conditions | Yield |
|---|---|
|
With
potassium nitrite; hydrogen bromide; dimethyl sulfoxide;
copper(I) bromide;
In
water;
at 35 ℃;
for 0.166667h;
|
97 % Chromat. |
64248-56-2 Upstream products
-
133117-48-3
1,3-difluoro-2-trimethylsilylbenzene
-
372-18-9
1,3-Difluorobenzene
-
5509-65-9
2,6-difluoroaniline
-
385-00-2
2,6-difluorobenzoic acid
64248-56-2 Downstream products
-
108-86-1
bromobenzene
-
348-57-2
2,4-difluorobromobenzene
-
372-18-9
1,3-Difluorobenzene
-
2285-29-2
2,6-difluoro-1,1’-biphenyl
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