Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469044Generated: October 29, 2026

1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → 1-(4-{[{[5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl] (methyl)amino}methyl)furan-3-yl]carbonyl}(methyl)amino]methyl}benzyl)-N,N-dimethylpyrrolidine-3-carboxamide

https://huagongshe.com/reaction/469044

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant1-HydroxybenzotriazoleHCID 75771—
ReactantDiisopropylethylamineHCID 81531—
Reactant5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acidHCID 58393097—
ReactantN,N-dimethyl-1-{4-[(methylamino)methyl]benzyl}pyrrolidine-3-carboxamide dihydrochlorideHCID 67217657—
SolventDichloromethaneHCID 6344—
Product1-(4-{[{[5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl] (methyl)amino}methyl)furan-3-yl]carbonyl}(methyl)amino]methyl}benzyl)-N,N-dimethylpyrrolidine-3-carboxamideHCID 58393307—

Reaction Steps

The title compound was prepared according to general procedure BH using 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acid (40 mg, 0.11 mmol), EDCI (29 mg, 0.15 mmol), HOBt (22 mg, 0.16 mmol), DIPEA (0.04 mL, 0.22 mmol), N,N-dimethyl-1-{4-[(methylamino)methyl]benzyl}pyrrolidine-3-carboxamide dihydrochloride (42 mg, 0.13 mmol) and DCM (5 mL).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-8f57ed10a2104f8baeacc12589af3fe1
Source noteuspto-grants-2014_01