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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1036459Generated: October 31, 2026

Ethanol → HCID 46196312, compound

https://huagongshe.com/reaction/1036459

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantWaterHCID 962—
ReactantLithium HydroxideHCID 3939—
ReactantHCID 67412838HCID 67412838—
ProductHCID 46196312HCID 4619631253.2%

Reaction Conditions

Temperature80 °C

Reaction Steps

(R)-4-Methyl-4-(6-(3-(trifluoromethyl)phenoxy)naphthalen-2-yl)oxazolidin-2-one (20.0 mg, 0.000052 mol) was dissolved in ethanol (2 mL, 0.03 mol), followed by 4 M of lithium hydroxide in water (1 mL, 0.004 mol). The reaction mixture was then heated at 80° C. for 5 hours. All solvent was removed. The solid was extracted with DCM, and was purified via HPLC to give the desired product (10 mg, 52%). 1H NMR (MeOD) δ: 7.91-8.00 (m, 2H), 7.77 (d, J=8.8 Hz, 1H), 7.64 (dd, J=8.8, 1.8 Hz, 1H), 7.51-7.58 (m, 1H), 7.35-7.44 (m, 2H), 7.22-7.30 (m, 3H), 3.64-3.78 (m, 2H), 1.52 (s, 3H). MS (M+1): 362.0

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08546359B2
Source datasetuspto-grants-2013_10
ORD IDord-d849bdb626084ecd931af89fe39245eb
Source noteuspto-grants-2013_10