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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1406444Generated: October 30, 2026

Dimethylformamide → HCID 21250395, compound

https://huagongshe.com/reaction/1406444

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantThionyl ChlorideHCID 24386—
ReactantBenzoic acid, 4-amino-3-nitro-HCID 74115—
SolventDichloromethaneHCID 6344—
ProductHCID 21250395HCID 21250395—

Reaction Steps

Prepared analogously to example 53a from 4-amino-3-nitro-benzoic acid with thionyl chloride and DMF in dichloromethane at reflux.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08916599B2
Source datasetuspto-grants-2014_12
ORD IDord-9e8f35c37fe4461698e919f35d01d9c9
Source noteuspto-grants-2014_12