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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2284172Generated: October 25, 2026

(1,1'-Biphenyl)-4,4'-dicarboxylic acid → HCID 178521820, compound

https://huagongshe.com/reaction/2284172

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(1,1'-Biphenyl)-4,4'-dicarboxylic acidHCID 13084—
Reactant1H-Benzimidazol-5-amine, 2-chloro-HCID 10487288—
ProductHCID 178521820HCID 178521820—

Reaction Steps

Compound 285 was prepared according to the procedure similar to that described in Scheme V from 4,4′-bisbenzoic acid and 5-amino-2-chlorobenzimidazole. [M+H]+ calcd for C28H18N6O2: 541.09; found: 541.91.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09144557B2
Source datasetuspto-grants-2015_09
ORD IDord-fc5b59062dfb42d9858bd50aa5d298bc
Source noteuspto-grants-2015_09