1-Bromo-4-(phenylsulfonyl)benzene synthesis
- Product Name:1-Bromo-4-(phenylsulfonyl)benzene
- CAS Number:23038-36-0
- Molecular formula:C12H9BrO2S
- Molecular Weight:297.17
873-55-2
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374564-35-9
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23038-36-0
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Yield:23038-36-0 94%
Reaction Conditions:
with copper(I) chloride;sodium hydroxide in dichloromethane at 20; for 3 h;
Steps:
3
1 mmol of sodium benzenesulfinate, 1 mmol of Potassium p-bromophenylfluoroborate, 1.2 mmol of sodium hydroxide and 0.1 mmol of cuprous chloride were charged into a reaction tube containing 2 ml of dichloromethane and magnetically stirred for 3 hours. After the reaction is completed, filtration was carried out through filter paper and the solvent is dried and the separated by column to obtain the product. The yield was 94%.
References:
Shaoxing University;ZHU, YU LIN CN103922976, 2016, B Location in patent:Paragraph 0039-0041
65662-88-6
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23038-36-0
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108-86-1
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98-09-9
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23038-36-0
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5467-74-3
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873-55-2
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$10.00/5g
23038-36-0
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$8.00/100mg
108-86-1
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133745-75-2
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23038-36-0
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$8.00/100mg