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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 57076Generated: October 29, 2026

2-[4-(5-Chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]butanoic acid → HCID 178454435, compound

https://huagongshe.com/reaction/57076

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-[4-(5-Chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]butanoic acidHCID 117622569—
ReactantHCID 178507301HCID 178507301—
ProductHCID 178454435HCID 178454435—

Reaction Steps

82 mg (0.23 mmol) of 2-[4-(5-chloro-2-cyanophenyl)-5-methoxy-2-oxopyridin-1(2H)-yl]butanoic acid (racemate) and 51 mg (0.25 mmol, 1.1 eq.) of 3-(trifluoromethyl)-1H-indazole-6-amine were reacted according to General Method 6. The crude product was purified by preparative HPLC (Reprosil C18, water/acetonitrile gradient). Yield: 30 mg (25% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434690B2
Source datasetuspto-grants-2016_09
ORD IDord-c5297b5afca6416496d565f8aaadc6e7
Source noteuspto-grants-2016_09