Ammonia → HCID 16771318, compound

HRID 2293547Notes

Reaction equation

HRID 2293547 reaction equation
Cl[S:2]([C:5]1[C:6]([O:16][CH3:17])=[CH:7][C:8]([O:14][CH3:15])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11])(=[O:4])=[O:3].[NH3:18].Cl>>[NH2:18][S:2]([C:5]1[C:6]([O:16][CH3:17])=[CH:7][C:8]([O:14][CH3:15])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11])(=[O:4])=[O:3]

Participants

4

Reactant 3

HCID 222AmmoniaHCID 313Hydrochloric AcidHCID 167713625-Chlorosulfonyl-2,4-dimethoxybenzoic acid

Product 1

HCID 16771318HCID 16771318, compound

Procedure

A 1.00 g portion of 5-chlorosulfonyl-2,4-dimethoxybenzoic acid was added to 5 ml of saturated aqueous ammonia, followed by stirring at room temperature for 1 hour. Then, 6N hydrochloric acid aqueous solution was added to the reaction solution, and the thus precipitated product of interest was collected by filtration, washed with water and then dried under a reduced pressure to give 0.81 g of 5-aminosulfonyl-2,4-dimethoxybenzoic acid.

Workup

  1. filtrationthe thus precipitated product of interest was collected by filtration
  2. washwashed with water
  3. customdried under a reduced pressure

Sources & evidence

ORD record
ord-8d182a05518a4fc3a54bae2912d42758
Source dataset
uspto-grants-1997_11
Patent number
US05686482

Reaction notes

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