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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 468987Generated: October 25, 2026

1,1'-Carbonyldiimidazole → 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-methyl-N-[3-(pyrrolidin-1-ylmethyl)benzyl]furan-3-carboxamide

https://huagongshe.com/reaction/468987

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,1'-CarbonyldiimidazoleHCID 68263—
ReactantDiisopropylethylamineHCID 81531—
ReactantN-Methyl-3-[(pyrrolidin-1-y)lmethyl]benzylamineHCID 18525873—
Reactant5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acidHCID 58393097—
Solvent1,2-DichloroethaneHCID 11—
Product5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-methyl-N-[3-(pyrrolidin-1-ylmethyl)benzyl]furan-3-carboxamideHCID 58393041—

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 (60 mg, 0.16 mmol), CDI (48 mg, 0.29 mmol), DIPEA (0.17 mL, 0.97 mmol) and N-methyl-1-[3-(pyrrolidin-1-ylmethyl)phenyl]methanamine (31 mg, 0.14 mmol) in DCE (1.2 mL).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-fdd01874a56745428cff21b857bcad84
Source noteuspto-grants-2014_01