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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 537049Generated: October 29, 2026

Trifluoroacetic acid → HCID 178474095, compound

https://huagongshe.com/reaction/537049

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTrifluoroacetic acidHCID 6422—
ReactantN-{4-[5-(2-chlorophenyl)-4-(4-{[2-(trimethylsilyl)ethoxy]methyl}-4H-1,2,4-triazol-3-yl)-1,3-oxazol-2-yl]phenyl}acetamideHCID 66749648—
SolventDichloromethaneHCID 6344—
ProductHCID 178474095HCID 17847409534.2%

Reaction Steps

TFA (0.6 mL) was added to a solution of N-{4-[5-(2-chlorophenyl)-4-(4-{[2-(trimethylsilyl)ethoxy]methyl}-4H-1,2,4-triazol-3-yl)-1,3-oxazol-2-yl]phenyl}acetamide (0.10 g, 0.20 mmol) in DCM (3 mL). The reaction mixture was allowed to stir at rt overnight and then concentrated. The residue was purified by column chromatography to give N-{4-[5-(2-chlorophenyl)-4-(1H-1,2,4-triazol-3-yl)-1,3-oxazol-2-yl]phenyl}acetamide (Compound I-8) (0.026 g, 32%). LCMS (FA): m/z=380 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859768B2
Source datasetuspto-grants-2014_10
ORD IDord-fa0f5e72f67a4481a9c2259290808180
Source noteuspto-grants-2014_10