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CAS No.: | 122455-84-9 |
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Name: | 4-FLUORO-6-METHYL-3-NITROPHENOL |
Article Data: | 13 |
Molecular Structure: | |
Formula: | C7H6 F N O3 |
Molecular Weight: | 171.128 |
Synonyms: | 2-Methyl-4-fluoro-5-nitrophenol;4-Fluoro-2-methyl-5-nitrophenol |
Density: | 1.423g/cm3 |
Melting Point: | 138-142 °C |
Boiling Point: | 325.1°Cat760mmHg |
Flash Point: | 150.4°C |
PSA: | 66.05000 |
LogP: | 2.27110 |
carbonic acid 4-fluoro-2-methyl-5-nitro-phenyl ester methyl ester
2-methyl-4-fluoro-5-nitrophenol
Conditions | Yield |
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With ammonia In water at 20℃; for 1h; | 100% |
With water; sodium hydroxide for 2h; Reflux; | 93% |
With boron tribromide In dichloromethane at 0 - 20℃; for 18h; | 85% |
(4-fluoro-2-methylphenyl)methylcarbonate
2-methyl-4-fluoro-5-nitrophenol
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid at 50℃; for 2h; Nitration; Deacetylation; | 22% |
With nitric acid In sulfuric acid; water | 22% |
With nitric acid In sulfuric acid; water | 22% |
2-methyl-4-fluoro-5-nitrophenol
Conditions | Yield |
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Multi-step reaction with 3 steps 1: 86 percent / pyridine / dioxane / 0 - 20 °C 2: 90 percent / HNO3; H2SO4 / 0.5 h / 0 °C 3: 85 percent / BBr3 / CH2Cl2 / 18 h / 0 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: 78 percent / aq. NaOH / 2 h / 0 °C 2: 22 percent / HNO3; H2SO4 / 2 h / 50 °C View Scheme |
2-methyl-4-fluoro-5-nitrophenol
methyl iodide
1-fluoro-4-methoxy-5-methyl-2-nitro-benzene
Conditions | Yield |
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With sodium carbonate In acetone at 20℃; | 100% |
With sodium carbonate In acetone at 20℃; | 100% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1.5h; | 93% |
benzyl bromide
2-methyl-4-fluoro-5-nitrophenol
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide | 89% |
With potassium carbonate In DMF (N,N-dimethyl-formamide) at 80℃; for 4h; | 89% |
2-methyl-4-fluoro-5-nitrophenol
per-O-acetyl-α-D-mannopyranose
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; triethylamine In dichloromethane at 40℃; for 48.5h; Inert atmosphere; | 88% |
isopropyl alcohol
2-methyl-4-fluoro-5-nitrophenol
4-fluoro-2-methyl-5-nitrophenyl 1-methylethyl ether
Conditions | Yield |
---|---|
Stage #1: isopropyl alcohol; 2-methyl-4-fluoro-5-nitrophenol With 2-(diphenylphosphino)pyridine; di-tert-butyl-diazodicarboxylate In tetrahydrofuran at 20℃; for 3h; Stage #2: With hydrogenchloride In tetrahydrofuran; diethyl ether for 1h; | 63% |
2-methyl-4-fluoro-5-nitrophenol
2-fluoro-5-hydroxy-4-methylaniline
Conditions | Yield |
---|---|
With hydrogen; palladium 10% on activated carbon In methanol under 1551.49 Torr; for 2h; | 62% |
With iron; iron(II) sulfate In water for 4h; Reduction; Heating; | 47% |
With iron; iron(II) sulfate In water for 4h; Heating / reflux; | 47% |
2-methyl-4-fluoro-5-nitrophenol
6-cyano-4-(2-fluoro-5-hydroxy-4-methylanilino)-7-(2-methoxyethoxy)quinoline hydrochloride
Conditions | Yield |
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With iron; iron(II) sulfate In water for 4h; Heating / reflux; | 47% |
iron
2-methyl-4-fluoro-5-nitrophenol
2-fluoro-5-hydroxy-4-methylaniline
Conditions | Yield |
---|---|
In water | 47% |
In water | 47% |
In water | 47% |