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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469025Generated: October 30, 2026

1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimide → 5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-{2-[4-(pyrrolidin-1-ylmethyl)phenyl]ethyl}furan-3-carboxamide

https://huagongshe.com/reaction/469025

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant2-[4-(Pyrrolidin-1-ylmethyl)phenyl]ethanamineHCID 16495037—
Reactant5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acidHCID 58393097—
SolventDimethylformamideHCID 6228—
Product5-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-{2-[4-(pyrrolidin-1-ylmethyl)phenyl]ethyl}furan-3-carboxamideHCID 46176157—

Reaction Steps

The title compound was prepared according to general procedure AC using 5-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)furan-3-carboxylic acid (76 mg, 0.22 mmol), EDCI (50 mg, 0.26 mmol), HOBt (35 mg, 0.26 mmol), TEA (0.030 mL, 0.22 mmol) and 2-[4-(pyrrolidin-1-ylmethyl)phenyl]ethanamine (40 mg, 0.20 mmol) in DMF (5 mL). A portion of the crude product was purified using prep method A.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08623859B2
Source datasetuspto-grants-2014_01
ORD IDord-ba7812e9308242eab3872910c739e75e
Source noteuspto-grants-2014_01