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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 612675Generated: October 31, 2026

O-Phenylenediamine → HCID 21263225, compound

https://huagongshe.com/reaction/612675

Reaction equation

Participants

RoleNameHCIDCharge
ReactantO-PhenylenediamineHCID 7243—
Reactant8-Quinolinesulfonyl chlorideHCID 29220—
ProductHCID 21263225HCID 21263225—

Reaction Steps

The sulfonamide was synthesized from 8-quinolinyl sulfonyl chloride (0.01 mol) and o-phenylene diamine (0.01 mol) by general Method C. It was purified by recrystallization from EtOH (0.82 g, 27%). EI-MS m/z 300 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06005008
Source datasetuspto-grants-1999_12
ORD IDord-12cef61869364c3fa2c57361827b75cd
Source noteuspto-grants-1999_12