2-Fluoro-3-nitrotoluene synthesis
- Product Name:2-Fluoro-3-nitrotoluene
- CAS Number:437-86-5
- Molecular formula:C7H6FNO2
- Molecular Weight:155.13
3970-40-9
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$8.00/1g
437-86-5
246 suppliers
$7.00/1g
Yield:437-86-5 90%
Reaction Conditions:
with N-benzyl-N,N,N-triethylammonium chloride;sodium fluoride in sulfolane at 130;Reagent/catalyst;Solvent;
Steps:
2; 5; 8 Synthesis of 2-Fluoro-3-nitrotoluene:
2-Chloro-3-nitrotoluene (62.0g, 0.36mol) was dissolved in sulfolane (800mL), sodium fluoride (30.0g, 0.72mol), benzyltriethylammonium chloride (24.0g, 0.11mol) were added ) and polyethylene glycol (18.0g), be warming up to 130 of reaction, drop to room temperature, add water and stir, by steam distillation, obtain 2-fluoro-3-nitrotoluene (50.5g), yield 90%.
References:
CN114560774,2022,A Location in patent:Paragraph 0030-0032; 0039-0041; 0048-0050
95-48-7
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437-86-5
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$7.00/1g
13073-29-5
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437-86-5
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570-24-1
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$6.00/10g
437-86-5
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$7.00/1g
95-52-3
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$10.00/5g
455-88-9
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1427-07-2
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437-86-5
246 suppliers
$7.00/1g