Hydrochloric Acid → HCID 12897302, compound

HRID 236928Notes

Reaction equation

HRID 236928 reaction equation
[Cl:1][C:2]1[C:7]([NH:8][C:9](=[O:15])[C:10]([O:12]CC)=[O:11])=[CH:6][CH:5]=[CH:4][C:3]=1[NH:16][C:17](=[O:23])[C:18]([O:20]CC)=[O:19].Cl>[OH-].[Na+].O>[Cl:1][C:2]1[C:7]([NH:8][C:9](=[O:15])[C:10]([OH:12])=[O:11])=[CH:6][CH:5]=[CH:4][C:3]=1[NH:16][C:17](=[O:23])[C:18]([OH:20])=[O:19]

Participants

5

Reactant 2

HCID 313Hydrochloric AcidHCID 12897301HCID 12897301, compound

Product 1

HCID 12897302HCID 12897302, compound

Reagents, catalysts & solvents 2

HCID 962WaterSolventHCID 14798Sodium HydroxideSolvent

Procedure

Diethyl N,N'-(2-chloro-m-phenylene)dioxamate (0.50 gram) is heated at reflux in 1.0N aqueous sodium hydroxide (10 ml.) for one hour. The reaction mixture is diluted with water (15 ml.). Concentrated hydrochloric acid is added to pH 3 and the solid product collected by filtration (0.27 grams, M.P.> 320°).

Workup

  1. filtrationthe solid product collected by filtration (0.27 grams, M.P.> 320°)

Sources & evidence

ORD record
ord-4730189cd05745caa077668120a16226
Source dataset
uspto-grants-1979_06
Patent number
US04159278

Reaction notes

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