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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2205960Generated: October 25, 2026

5-Aminosalicylic Acid → 2-Aminooxybenzoic acid

https://huagongshe.com/reaction/2205960

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Aminosalicylic AcidHCID 4075—
ReactantSulfasalazineHCID 5339—
ReactantOlsalazineHCID 22419—
Reactant5-((4-((2-Carboxyethyl)carbamoyl)phenyl)diazenyl)-2-hydroxybenzoic acidHCID 54585—
Product2-Aminooxybenzoic acidHCID 16051978—

Reaction Steps

sulfasalazine, mesalamine, olsalazine, balsalazide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09371320B2
Source datasetuspto-grants-2016_06
ORD IDord-e20f2757dbf34225b6aad1f2c86819b1
Source noteuspto-grants-2016_06