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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 733201Generated: October 29, 2026

Acetic Acid → HCID 86619639, compound

https://huagongshe.com/reaction/733201

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantMethanolHCID 887—
ReactantCyclopropylamineHCID 69828—
ReactantSodium triacetoxyborohydrideHCID 5049666—
ReactantHCID 86619632HCID 86619632—
ProductHCID 86619639HCID 86619639—

Reaction Steps

To a solution of 4-(3-oxo-propyl)-6-(3-trifluoromethylphenyl)-pyrimidine-2-carbonitrile (153 mg) in methanol (2 ml) was added cyclopropylamine (140 μL), acetic acid (0.12 mL), and followed by sodium triacetoxyborohydride (210 mg). The mixture was stirred at room temperature for 24 hours, then purified by preparative-HPLC. 4-(3-cyclopropylamino-propyl)-6-(3-trifluoromethylphenyl)-pyrimidine-2-carbonitrile TFA salt was isolated as a white solid (70 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07589095B2
Source datasetuspto-grants-2009_09
ORD IDord-93352ec7a621413a96bf353cfeb2d076
Source noteuspto-grants-2009_09