4-Nitrobenzoyl chloride → HCID 18432432, compound

HRID 2305328Notes

Reaction equation

HRID 2305328 reaction equation
[N+:1]([C:4]1[CH:12]=[CH:11][C:7]([C:8](Cl)=[O:9])=[CH:6][CH:5]=1)([O-:3])=[O:2].[NH2:13][C:14]1[C:15]([Br:28])=[C:16]([C:25]([OH:27])=[O:26])[C:17]([Br:24])=[C:18]([C:22]=1[Br:23])[C:19]([OH:21])=[O:20]>O1CCOCC1>[N+:1]([C:4]1[CH:12]=[CH:11][C:7]([C:8]([NH:13][C:14]2[C:22]([Br:23])=[C:18]([C:19]([OH:21])=[O:20])[C:17]([Br:24])=[C:16]([C:15]=2[Br:28])[C:25]([OH:27])=[O:26])=[O:9])=[CH:6][CH:5]=1)([O-:3])=[O:2]

Participants

4

Reactant 2

HCID 85024-Nitrobenzoyl chlorideHCID 184324275-Amino-2,4,6-tribromo-1,3-benzenedicarboxylic acid

Product 1

HCID 18432432HCID 18432432, compound

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

50 9 of para-nitrobenzoic acid chloride and 75 g of 5-amino-2,4,6-tribromoisophthalic acid in 400 ml of dioxane are maintained for 18 hours at the reflux temperature. After cooling, the precipitate is filtered off, washed with 50 ml of dioxane and dried.

Workup

  1. temperatureAfter cooling
  2. filtrationthe precipitate is filtered off
  3. washwashed with 50 ml of dioxane
  4. customdried

Sources & evidence

ORD record
ord-f017ff2450f94299b502f2bb94ca261f
Source dataset
uspto-grants-2002_08
Patent number
US06440956B1

Reaction notes

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