Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1281118Generated: November 2, 2026

5-(4-Formylbenzylidene)-2,4-thiazolidinedione → HCID 178518439, compound

https://huagongshe.com/reaction/1281118

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(4-Formylbenzylidene)-2,4-thiazolidinedioneHCID 3272772—
Reactant3,5-Dichlorobenzene-1,2-diamineHCID 4276835—
ProductHCID 178518439HCID 178518439—

Reaction Steps

4,6-Dichloro-2-[4-[(2,4-dioxothiazolidin-5-ylidene)methyl]phenyl]benzimidazole was prepared from 5-(4-formylbenzylidene)-2,4-thiazolidinedione and 3,5-dichloro-1,2-phenylenediamine by following General Procedure 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06452014B1
Source datasetuspto-grants-2002_09
ORD IDord-a97a4fc70bcd4e2a847afc093ff45026
Source noteuspto-grants-2002_09