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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 733162Generated: October 31, 2026

Acetic Acid → HCID 11516307, compound

https://huagongshe.com/reaction/733162

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantPiperidineHCID 8082—
ReactantCyano-borohydrideHCID 498716—
ReactantHCID 86619632HCID 86619632—
SolventAcetonitrileHCID 6342—
ProductHCID 11516307HCID 11516307—

Reaction Conditions

Temperature150 °C

Reaction Steps

To a suspension of macroporous cyanoborohydride (102 mg, 2.35 mmol/g) in acetonitrile (0.5 mL), was added piperidine (19 μL), acetic acid (0.1 mL), and a solution of 4-(3-oxo-propyl)-6-(3-trifluoromethylphenyl)-pyrimidine-2-carbonitrile (49 mg) in acetonitrile (0.5 mL). The mixture was heated in the microwave at 150° C. for 10 min, filtered in a fritted tube using a Vacmaster multi-filtration apparatus, and purified by preparative-HPLC. 4-(3-Piperidin-1-yl-propyl)-6-(3-trifluoromethylphenyl)-pyrimidine-2-carbonitrile was isolated as a clear gum (12 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07589095B2
Source datasetuspto-grants-2009_09
ORD IDord-3ccf0e01aa2b4fdc877862011b28368d
Source noteuspto-grants-2009_09