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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 67756Generated: October 29, 2026

4-(4-Chloro-3-dimethylsulfamoylphenyl)-3-methyl-2-(2,4-dimethylphenyl-imino)thiazolidin-4-ol hydrobromide → 4-(4-Chloro-3-dimethylsulfamoylphenyl)-3-methyl-2-(2,4-dimethylphenyl-imino)-4-thiazoline hydrobromide

https://huagongshe.com/reaction/67756

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(4-Chloro-3-dimethylsulfamoylphenyl)-3-methyl-2-(2,4-dimethylphenyl-imino)thiazolidin-4-ol hydrobromideHCID 70532789—
SolventAcetic AcidHCID 176—
Product4-(4-Chloro-3-dimethylsulfamoylphenyl)-3-methyl-2-(2,4-dimethylphenyl-imino)-4-thiazoline hydrobromideHCID 20527233—

Reaction Steps

Obtained by a procedure analogous to that indicated in Example 1 (b), from 4-(4-chloro-3-dimethylsulfamoylphenyl)-3-methyl-2-(2,4-dimethylphenyl-imino)thiazolidin-4-ol hydrobromide. Colorless crystals; melting point 264° C. (from glacial acetic acid).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04346088
Source datasetuspto-grants-1982_08
ORD IDord-a4b64e1b71164913942146b8bef872b9
Source noteuspto-grants-1982_08