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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1267822Generated: November 2, 2026

Water → HCID 18542110, compound

https://huagongshe.com/reaction/1267822

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPropyl mercaptanHCID 7848—
ReactantSodium MethoxideHCID 10942334—
ReactantHCID 18542109HCID 18542109—
SolventMethanolHCID 887—
ProductHCID 18542110HCID 18542110—

Reaction Steps

Sodium methoxide (130 μl, 30% in methanol) was added to a solution of 5-bromomethyl-2-(4-trifluoromethyl-3-pyridyl)-oxazole (160 mg) and n-propanethiol (60 μl), in methanol (7 ml), and the mixture was stirred at room temperature for 4 hours. Water (50 ml) was then added, and the mixture was extracted with ethyl acetate. The organic phase was washed with water, dried (MgSO4), filtered and concentrated. This gave the desired product in pure form as a pale yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06555501B1
Source datasetuspto-grants-2003_04
ORD IDord-2b8fe1e8226f4bb1bbe7b73a1860f64d
Source noteuspto-grants-2003_04