1-bromo-4-(4-methoxyphenoxy)benzene synthesis
- Product Name:1-bromo-4-(4-methoxyphenoxy)benzene
- CAS Number:42203-37-2
- Molecular formula:C13H11BrO2
- Molecular Weight:279.13
13320-48-4
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Yield:42203-37-2 89%
Reaction Conditions:
with potassium carbonate at 50; for 12 h;
Steps:
103.1 Step 1:1-bromo-4-(4-methoxyphenoxy)benzene
4-(4-Bromophenoxy)phenol (300 mg, 1.13 mmol),Methyl iodide (320 mg, 2.25 mmol) and potassium carbonate (940 mg, 6.8 mmol) were dissolved in acetone (20 mL) and reacted at 50 ° C for 12 h. Concentrated under reduced pressure,The residue obtained is purified by silica gel column chromatography (PE).The title compound is a white solid(280 mg, 89%).
References:
CN109111451,2019,A Location in patent:Paragraph 1178; 1179; 1180; 1181
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78563-40-3
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