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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2266746Generated: October 31, 2026

4-Methylmorpholine → HCID 42641937, compound

https://huagongshe.com/reaction/2266746

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethylmorpholineHCID 7972—
Reactant1-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 15908—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant2-(Aminomethyl)-5-methylpyrazineHCID 2756496—
ReactantHCID 57770667HCID 57770667—
SolventDichloromethaneHCID 6344—
ProductHCID 42641937HCID 42641937—

Reaction Steps

3-(2-Cyclopropylmethyl-2H-pyrazol-3-yl)-5-(5-methyl-pyridin-2-yl)-benzoic acid (0.234 g, 0.55 mmol), C-(5-methyl-pyrazin-2-yl)-methylamine (0.044 g, 0.36 mmol), EDCI (0.103 g, 0.54 mmol), HOBt (0.073 g, 0.54 mmol), and NMM (0.183 g, 1.80 mmol) were added to 7 mL of dichloromethane. The reaction mixture was stirred for 48 hours at room temperature, then concentrated under reduced pressure. The residue was purified via flash chromatography (5:1 EtOAc/hexanes) to give 3-(2-isopropyl-imidazol-1-yl)-N-(5-methyl-pyrazin-2-ylmethyl)-5-(5-methyl-pyridin-2-yl)-benzamide, MS (M+H)=427.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858654B2
Source datasetuspto-grants-2010_12
ORD IDord-b3314de8e7c44f928c9d0bd3629b4377
Source noteuspto-grants-2010_12