2,4-Dimethylbromobenzene synthesis
- Product Name:2,4-Dimethylbromobenzene
- CAS Number:583-70-0
- Molecular formula:C8H9Br
- Molecular Weight:185.06
108-38-3
377 suppliers
$10.60/50gm:
583-70-0
240 suppliers
$15.00/5mg
Yield:583-70-0 97%
Reaction Conditions:
with N-Bromosuccinimide in 1,2-dichloro-ethane at 60; for 10 h;Sealed tube;
Steps:
2.6 Typical procedure for the bromination
General procedure: NBS (1.0 mmol) and catalyst 1 (0.1 or 1 mol % Au based on the substrate) were weighted into a 10 mL sealed vessel, and then DCE (2 mL) and the substrate (1.0 mmol) were added. The reaction was stirred at the required temperature for the specified time. After reaction, the catalyst was removed with a magnet, and the solution was concentrated under reduced pressure and purified by column chromatography.
References:
Li, Bai;Gao, Linfeng;Bian, Fengling;Yu, Wei [Tetrahedron Letters,2013,vol. 54,# 9,p. 1063 - 1066] Location in patent:supporting information
108-38-3
377 suppliers
$10.60/50gm:
583-70-0
240 suppliers
$15.00/5mg
620-13-3
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$10.00/1g
611-01-8
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$10.00/1g
583-70-0
240 suppliers
$15.00/5mg
87241-52-9
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583-70-0
240 suppliers
$15.00/5mg
95-68-1
315 suppliers
$14.00/5g
583-70-0
240 suppliers
$15.00/5mg