Synonyms:2-Fluoro-3-hydroxybenzonitrile;3-Cyano-2-fluorophenol
Post Buying Request Now2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
2-fluoro-3-hydroxybenzonitrile
Conditions | Yield |
---|---|
With
dihydrogen peroxide; acetic acid;
In
water;
at 20 ℃;
for 2h;
Inert atmosphere;
|
62% |
3-bromo-2-fluoro-benzonitrile
2-fluoro-3-hydroxybenzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps
1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / 1,4-dioxane; dimethyl sulfoxide / 3 h / 105 °C / Inert atmosphere
2: acetic acid; dihydrogen peroxide / water / 2 h / 20 °C / Inert atmosphere
With
(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; dihydrogen peroxide; potassium acetate; acetic acid;
In
1,4-dioxane; water; dimethyl sulfoxide;
|
2-fluoro-3-hydroxybenzonitrile
4-(trifluoromethyl)-1H-pyrazole
Conditions | Yield |
---|---|
With
potassium carbonate;
In
N,N-dimethyl acetamide;
at 150 ℃;
for 22h;
Inert atmosphere;
|
32% |
With
potassium carbonate;
In
N,N-dimethyl acetamide;
at 150 ℃;
for 22h;
Inert atmosphere;
|
32% |
With
potassium carbonate;
In
N,N-dimethyl acetamide;
at 153 ℃;
for 18h;
Inert atmosphere;
|
680 mg |
2-chloro-4-fluoro-1-nitrobenzene
2-fluoro-3-hydroxybenzonitrile
Conditions | Yield |
---|---|
With
caesium carbonate;
In
N,N-dimethyl-formamide;
at 120 ℃;
for 1h;
|
64% |
2-fluoro-3-hydroxybenzonitrile
ethyl iodide
3-ethoxy-2-fluorobenzonitrile
Conditions | Yield |
---|---|
With
caesium carbonate;
In
N,N-dimethyl-formamide;
at 20 ℃;
|
51% |
2-fluoro-3-hydroxybenzonitrile
(2-trimethylethylsilylethoxy)methyl chloride
Conditions | Yield |
---|---|
With
triethylamine;
In
dichloromethane;
at 20 ℃;
for 72h;
|
51% |
2-fluoro-3-hydroxybenzonitrile
cyclopropylcarbinyl bromide
Conditions | Yield |
---|---|
With
caesium carbonate; potassium iodide;
In
N,N-dimethyl-formamide;
at 20 ℃;
|
30% |
Isobutyl bromide
2-fluoro-3-hydroxybenzonitrile
2-fluoro-3-isobutoxybenzonitrile
Conditions | Yield |
---|---|
With
potassium carbonate;
In
acetonitrile;
at 60 ℃;
|
|
With
potassium carbonate;
In
acetonitrile;
at 60 ℃;
|
2,2,2-trifluoroethyl trifluoromethanesulphonate
2-fluoro-3-hydroxybenzonitrile
2-fluoro-3-(2,2,2-trifluoroethoxy)benzonitrile
Conditions | Yield |
---|---|
2-fluoro-3-hydroxybenzonitrile;
With
sodium hydride;
In
N,N-dimethyl-formamide; mineral oil;
for 0.5h;
2,2,2-trifluoroethyl trifluoromethanesulphonate;
In
N,N-dimethyl-formamide; mineral oil;
at 20 ℃;
|
2-fluoro-3-hydroxybenzonitrile
2-fluoro-3-((6-oxo-4-(trifluoromethyl)-1,6-dihydropyrimidin-5-yl)oxy)benzonitrile
Conditions | Yield |
---|---|
|
2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
3-bromo-2-fluoro-benzonitrile