Hydrogen Bromide → HCID 178525012, compound

HRID 1729982Notes

Reaction equation

HRID 1729982 reaction equation
C[O:2][C:3]1[N:4]=[CH:5][C:6]2[C:11]([CH:12]=1)=[CH:10][CH:9]=[C:8]([CH2:13][C:14]([OH:16])=[O:15])[CH:7]=2.Br>>[OH:2][C:3]1[N:4]=[CH:5][C:6]2[C:11]([CH:12]=1)=[CH:10][CH:9]=[C:8]([CH2:13][C:14]([OH:16])=[O:15])[CH:7]=2

Participants

3

Reactant 2

HCID 260Hydrogen BromideHCID 21404783HCID 21404783, compound

Product 1

HCID 178525012HCID 178525012, compound

Procedure

Refluxing 1 part of 3-methoxy-2-azanaphthalene-7-acetic acid in 25 parts by volume of 16% hydrobromic acid followed by extraction with methylene chloride and isolation provides 3-hydroxy-2-azanaphthalene-7-acetic acid, having the following formula ##SPC21##

Workup

  1. extractionfollowed by extraction with methylene chloride and isolation

Sources & evidence

ORD record
ord-b8a717f42315459ba59f1007b31d480c
Source dataset
uspto-grants-1976_11
Patent number
US03991061

Reaction notes

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