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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2082838Generated: November 1, 2026

Sulfuric Acid → HCID 20360789, compound

https://huagongshe.com/reaction/2082838

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuric AcidHCID 1118—
ReactantHCID 20360795HCID 20360795—
ReactantSodium NitriteHCID 23668193—
ProductHCID 20360789HCID 20360789—

Reaction Steps

3-(3-amino-2-methylbenzoyl)propionic acid was diazotised in a solution of sulphuric acid with sodium nitrite, and the diazonium salt solution was added dropwise to boiling aqueous sulphuric acid to give 3-(3-hydroxy-2-methylbenzoyl)proprionic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04082843
Source datasetuspto-grants-1978_04
ORD IDord-7844a818a0624d53ac50dee723b7da40
Source noteuspto-grants-1978_04