4-Bromo-2-nitrobenzaldehyde synthesis
- Product Name:4-Bromo-2-nitrobenzaldehyde
- CAS Number:5551-12-2
- Molecular formula:C7H4BrNO3
- Molecular Weight:230.02
22996-19-6
128 suppliers
inquiry
5551-12-2
168 suppliers
$10.00/1g
Yield:5551-12-2 78%
Reaction Conditions:
with manganese(IV) oxide in dichloromethane at 20; for 12 h;
Steps:
25.2
Step 2. 4-Bromo-2-nitrobenzaldehydeManganese (IV) oxide (4eq) was added to a 0.18M solution of (4-bromo-2-nitrophenyl)methanol in dichloromethane. The suspension was stirred at ambient temperature under Argon for 12 h. The reaction mixture was filtered through celite and filter cake was washed with dichloromethane. The combined filtrate was concentrated to give brown color solid in 78% yield.
References:
WO2007/117607,2007,A2 Location in patent:Page/Page column 333
60956-26-5
300 suppliers
$8.00/10g
5551-12-2
168 suppliers
$10.00/1g
135308-80-4
0 suppliers
inquiry
5551-12-2
168 suppliers
$10.00/1g
78508-22-2
6 suppliers
inquiry
5551-12-2
168 suppliers
$10.00/1g
552-89-6
645 suppliers
$5.00/1g
5551-12-2
168 suppliers
$10.00/1g
56990-05-7
0 suppliers
inquiry
20357-20-4
150 suppliers
$5.00/250mg
20357-21-5
152 suppliers
$31.00/100mg