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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2367473Generated: November 2, 2026

1,2-Dichloroethane → HCID 58504535, compound

https://huagongshe.com/reaction/2367473

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
Reactant1-HydroxybenzotriazoleHCID 75771—
Reactant4-MethylcyclohexylamineHCID 80604—
Reactant(3S)-1-[2-Amino-6-(4-cyano-3-fluorophenyl)-4-pyrimidinyl]-3-piperidinecarboxylic acidHCID 58504706—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
SolventEthyl AcetateHCID 8857—
ProductHCID 58504535HCID 5850453599.1%

Reaction Steps

To a solution of (3S)-1-[2-amino-6-(4-cyano-3-fluorophenyl)-4-pyrimidinyl]-3-piperidinecarboxylic acid (150 mg, 0.439 mmol), EDC (118 mg, 0.615 mmol), and HOBT (83 mg, 0.615 mmol) in DMF (3 mL) into a 100 mL round-bottomed flask was added 4-methylcyclohexanamine (50 mg, 0.44 mmol), and The mixture was stirred at room temperature for 4 hours. LCMS showed the reaction was completed. The reaction was poured into water, and EtOAc was added to extract the product. The product stayed in the EtOAc layer. The organic solution was concentrated to dryness to give the title compound (190 mg) as a yellow solid. LC-MS (ES) m/z=437 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08697685B2
Source datasetuspto-grants-2014_04
ORD IDord-ea69ebcbc0864bcd8e03dced7ddae618
Source noteuspto-grants-2014_04