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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 658408Generated: October 30, 2026

Sodium Hydroxide → HCID 178505938, compound

https://huagongshe.com/reaction/658408

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 178504169HCID 178504169—
SolventMethanolHCID 887—
ProductHCID 178505938HCID 17850593869%

Reaction Conditions

Temperature50 °C

Reaction Steps

NaOH (50 μL, 2.0 M in H2O, 0.09 mmol) was added to a solution of (2-fluoro-4-iodo-phenyl)-[5-(2-fluoro-phenyl)-4-(5-trimethylsilanyl-1H-[1,2,3]triazol-4-yl)-pyridin-3-yl]-amine (10 mg, 0.02 mmol) in MeOH (1 mL), and stirred overnight at 50° C. The reaction was quenched with satd. NH4Cl, diluted with EtOAc, and filtered through an Extrelut column. The column was washed with EtOAc, and the filtrate was concentrated. The crude product was purified via Biotage eluting with a gradient of 0 to 75% EtOAc in hexanes to afford the desired product (6 mg, 69%) as a yellow solid. LC-MS (M+H=476, obsd.=476). 1H NMR: δ 8.51 (s, 1H), 8.19 (s, 1H), 7.62 (dd, 1H), 7.44 (m, 1H), 7.38 (m, 2H), 7.28 (m, 2H), 7.19 (t, 1H), 6.99 (s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08076486B2
Source datasetuspto-grants-2011_12
ORD IDord-ce8b539d8c384c39a010f6e0b1e2829f
Source noteuspto-grants-2011_12