Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1736809Generated: October 30, 2026

Trifluoroacetic acid → 4'-[(2-n-Butyl-6-carboxy-benzimidazol-1-yl)-methyl]-biphenyl-2-carboxylic acid

https://huagongshe.com/reaction/1736809

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantTert.-butyl 4'-[(2-n-butyl-6-carboxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylateHCID 15069195—
SolventDichloromethaneHCID 6344—
Product4'-[(2-n-Butyl-6-carboxy-benzimidazol-1-yl)-methyl]-biphenyl-2-carboxylic acidHCID 14722513—

Reaction Steps

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

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05541229
Source datasetuspto-grants-1996_07
ORD IDord-f32d6797f16042a7ae5c0ac9bc0517c5
Source noteuspto-grants-1996_07