Sodium Hydroxide → HCID 135999335, compound

HRID 1906737Notes

Reaction equation

HRID 1906737 reaction equation
C([O:4][C:5]1[CH:10]=[CH:9][C:8]([C:11]2[NH:12][C:13]3[C:18]([N:19]=2)=[N:17][CH:16]=[CH:15][N:14]=3)=[C:7]([O:20][CH3:21])[CH:6]=1)(=O)C.[OH-].[Na+]>CO>[OH:4][C:5]1[CH:10]=[CH:9][C:8]([C:11]2[NH:12][C:13]3[C:18]([N:19]=2)=[N:17][CH:16]=[CH:15][N:14]=3)=[C:7]([O:20][CH3:21])[CH:6]=1

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 20210543HCID 20210543, compound

Product 1

HCID 135999335HCID 135999335, compound

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

A mixture of 10 g of 2-(4-acetoxy-2-methoxyphenyl)-1,3,4,7-tetraazaindene (obtainable by condensing IIa with 4-acetoxy-2-methoxybenzoic acid), 100 ml of methanol and 100 ml of a 2N aqueous NaOH solution is left to stand at 20° for 16 hours. The customary working up gives 2-(4-hydroxy-2-methoxyphenyl)-1,3,4,7-tetraazaindene.

Workup

  1. waitis left

Sources & evidence

ORD record
ord-fdc3853e267d4efeba837dfbc4d5cd3a
Source dataset
uspto-grants-1987_03
Patent number
US04654344

Reaction notes

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