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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 468991Generated: October 31, 2026

1,1'-Carbonyldiimidazole → HCID 67329876, compound

https://huagongshe.com/reaction/468991

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantDiisopropylethylamineHCID 81531—
Reactant5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acidHCID 58393097—
ReactantHCID 67216866HCID 67216866—
Solvent1,2-DichloroethaneHCID 11—
ProductHCID 67329876HCID 67329876—

Reaction Steps

The title compound was prepared according to general procedure AD using 5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acid (50 mg, 0.13 mmol), CDI (33 mg, 0.2 mmol), DIPEA (0.14 mL, 0.81 mmol) and 2-{[4-(2-aminoethyl)phenyl]amino}-1-methylpyridinium iodide hydrochloride (55 mg, 0.14 mmol) in DCE (1.0 mL).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-ecefe07fc6b74c349f4f86efdd802122
Source noteuspto-grants-2014_01