Hydrochloric Acid → HCID 14031272, compound

HRID 247383Notes

Reaction equation

HRID 247383 reaction equation
Cl.[Na+].[CH:3]1[C:16]2[NH:15][C:14]3[CH:13]=[CH:12][CH:11]=[C:10]([C:17]([O-:19])=[O:18])[C:9]=3[O:8][C:7]=2[C:6]([C:20]([O-:22])=[O:21])=[CH:5][CH:4]=1.[Na+]>O>[CH:3]1[C:16]2[NH:15][C:14]3[CH:13]=[CH:12][CH:11]=[C:10]([C:17]([OH:19])=[O:18])[C:9]=3[O:8][C:7]=2[C:6]([C:20]([OH:22])=[O:21])=[CH:5][CH:4]=1

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 70392361HCID 70392361, compound

Product 1

HCID 14031272HCID 14031272, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

A two-fold stoichiometric excess of 1N hydrochloric acid is added to a solution of phenoxazine-4,6-dicarboxylic acid sodium salt in water. The solution is then extracted with ether, and the extract is dried and the solvent removed under reduced pressure to afford phenoxazine-4,6-dicarboxylic acid.

Workup

  1. extractionThe solution is then extracted with ether
  2. customthe extract is dried
  3. customthe solvent removed under reduced pressure

Sources & evidence

ORD record
ord-6f32bef24b3e4a78b2c115d0dab36f01
Source dataset
uspto-grants-1987_11
Patent number
US04707473

Reaction notes

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