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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 344171Generated: October 31, 2026

Trifluoroacetic acid → 4′-[[2-Butyl-6-[(1-oxopentyl)amino]-1H-benzimidazol-1-yl]methyl][1,1′-biphenyl]-2-carboxylic acid

https://huagongshe.com/reaction/344171

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantHCID 67572719HCID 67572719—
Product4′-[[2-Butyl-6-[(1-oxopentyl)amino]-1H-benzimidazol-1-yl]methyl][1,1′-biphenyl]-2-carboxylic acidHCID 10457997—

Reaction Steps

Prepared in analogous manner to Example 9 from tert.butyl 4'-[(2-n-butyl-6-n-pentanoylamino-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylate and trifluoroacetic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05864043
Source datasetuspto-grants-1999_01
ORD IDord-78d130f06c3c40f4862f9cbc440239ce
Source noteuspto-grants-1999_01