Piperidine-4-carboxylic acid [4-phenyl-1-(3-phenyl-propyl)-butyl]-amide → HCID 59885586, compound

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Reaction Steps

Piperidine-4-carboxylic acid [4-phenyl-1-(3-phenyl-propyl)-butyl]-amide (4) (70.3 mg; 0.186 mmol) is dissolved in ethanol (10 mL) at ambient temperature. (R)-4-Oxiranylmethoxy-quinoline (91) (37.4 mg; 0.186 mmol) is added, then the mixture is refluxed for 22 hours. After cooling to ambient temperature, the solution is concentrated in vacuo at 40° C. The residue is purified via silica gel chromatography with gradient elution (50%→100% acetone in hexanes, then 5%→20% ethanol in acetone) affording the desired product (50 mg) as a yellow solid. ESMS: MH+ 580.4.

Provenance & Evidence