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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 258369Generated: October 30, 2026

HCID 15076661, compound → Anthraquinone

https://huagongshe.com/reaction/258369

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 15076661HCID 15076661—
SolventPyridineHCID 1049—
ProductAnthraquinoneHCID 6780—

Reaction Steps

Example 27 was repeated, except that the compounds shown in 1st, 2nd and 3rd columns of the following table were used in place of the 1-amino-4-(3'-amino-2',4',6'-trimethyl-5'-sulfophenylthio)anthraquinone-2-sulfonic acid, 1-aminobenzene-3-β-sulfatoethylsulfone and pyridine, respectively, thereby obtaining a corresponding anthraquinone compound. The color shade on cotton of the compound is as shown in a 4th column of the table.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05266696
Source datasetuspto-grants-1993_11
ORD IDord-d5d297e2f6a440069ac0d553d556e5dd
Source noteuspto-grants-1993_11