Hydrochloric Acid → HCID 12897302, compound

HRID 1730671Notes

Reaction equation

HRID 1730671 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 1 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-39a835f582c74f4eae319e96376a0a2c
Source dataset
uspto-grants-1976_11
Patent number
US03993679

Reaction notes

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