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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 469066Generated: October 30, 2026

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

https://huagongshe.com/reaction/469066

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant2-{[(4-Methoxy-2,6-dimethyl-benzenesulfonyl)-methyl-amino]-methyl}-oxazole-4-carboxylic acidHCID 58393184—
Reactant[4-(3-Methoxy-pyrrolidin-1-ylmethyl)-benzyl]-methyl-amine hydrochlorideHCID 67217893—
SolventDichloromethaneHCID 6344—
Product2-({[(4-Methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-N-{4-[(3-methoxypyrrolidin-1-yl)methyl]benzyl}-N-methyl-1,3-oxazole-4-carboxamideHCID 58393245—

Reaction Steps

The title compound was prepared according to general procedure BH using 2-({[(4-methoxy-2,6-dimethylphenyl)sulfonyl](methyl)amino}methyl)-1,3-oxazole-4-carboxylic acid (40 mg, 0.11 mmol), EDCI (29 mg, 0.15 mmol), HOBt (22 mg, 0.16 mmol) DIPEA (0.04 mL, 0.21 mmol), [4-(3-methoxy-pyrrolidin-1-ylmethyl)-benzyl]-methyl-amine hydrochloride (37 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-b1cb440db9ae4d61a886397a301dbf2b
Source noteuspto-grants-2014_01