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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2212190Generated: November 1, 2026

Dicyclohexylcarbodiimide → HCID 21963707, compound

https://huagongshe.com/reaction/2212190

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDicyclohexylcarbodiimideHCID 10868—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acidHCID 77520—
ReactantHCID 21963729HCID 21963729—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21963707HCID 2196370766%

Reaction Steps

Combine 1-(3-amino-piperidin-1-yl)-4-phenyl-butan-1-one (250 mg, 1.02 mmol) with 3-(2-chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid (260 mg, 1.02 mmol), 1.3-dicyclohexylcarbodiimide (209 mg, 1.01 mmol) and 1-hydroxybenzotriazole (138 mg, 1.02 mmol) in THF and stir overnight at room temperature. Concentrate and elute over silica gel using THF/dichloromethane to give the desired product (326 mg, 66%). MS(ES): (M+1)+ 484.1, 486.1 m/z.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07101891B2
Source datasetuspto-grants-2006_09
ORD IDord-42e015bfc14e4d938b2e6d6eefbd080f
Source noteuspto-grants-2006_09