Production Method 1

552-89-6

213382-42-4

56990-05-7

20357-20-4

1559060-83-1

882772-99-8

5551-12-2

20357-21-5

Reaction Conditions

1.1 Reagents: N-Bromosuccinimide ,  Sulfuric acid ;  3 h, rt
1.2 Reagents: Water ;  cooled

Reference

Reexamination of the Bromination of 2-Nitrobenzaldehyde with NBS or NaBr-NaIO4 in Sulfuric Acid

Cummings, Matthew M.; et al, Synthetic Communications, 2014, 44(7), 954-958

Benzaldehyde, 3,6-dibromo-2-nitro- Raw materials

• 2-Nitrobenzaldehyde

Benzaldehyde, 3,6-dibromo-2-nitro- Preparation Products

• 4,5-Dibromo-2-nitrobenzaldehyde (56990-05-7)
• 5-Bromo-2-nitrobenzaldehyde (20357-20-4)
• Benzaldehyde, 3,4-dibromo-2-nitro- (1559060-83-1)
• 3-Bromo-2-nitrobenzaldehyde (882772-99-8)
• 4-Bromo-2-nitrobenzaldehyde (5551-12-2)
• 2-Bromo-6-nitrobenzaldehyde (20357-21-5)
• Benzaldehyde, 3,6-dibromo-2-nitro- (213382-42-4)

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