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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 56949Generated: October 27, 2026

2-[4-(5-Chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]propanoic acid → 2-[4-(5-Chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]-N-{4-[3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]phenyl}propanamide

https://huagongshe.com/reaction/56949

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-[4-(5-Chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]propanoic acidHCID 117622850—
ReactantHCID 178507445HCID 178507445—
Product2-[4-(5-Chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]-N-{4-[3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]phenyl}propanamideHCID 178460012—

Reaction Steps

95 mg (purity 83%, 0.26 mmol) of 2-[4-(5-chloro-2-cyanophenyl)-2-oxopyridin-1(2H)-yl]propanoic acid (racemate) (Example 2.2B) and 75 mg (0.31 mmol) of 4-[3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]aniline (Example 1.1C) were reacted according to General Method 1. Yield: 30 mg (purity 92%, 21% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434690B2
Source datasetuspto-grants-2016_09
ORD IDord-cd78eead7be64c7aa1dc6697511c6382
Source noteuspto-grants-2016_09