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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1678045Generated: October 30, 2026

Methanethiol → HCID 58970391, compound

https://huagongshe.com/reaction/1678045

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanethiolHCID 878—
ReactantWaterHCID 962—
ReactantSodiumHCID 5360545—
ReactantHCID 58970392HCID 58970392—
SolventDimethylformamideHCID 6228—
ProductHCID 58970391HCID 5897039190.3%

Reaction Conditions

Temperature50 °C

Reaction Steps

2-(1-Chloroethyl)-4,6-dimethoxypyrimidine 15.5 g (76.5 mmol) was dissolved in DMF 200 ml and sodium salt of methylmercaptan 5.4 g (76.5 mmol) was added thereto at room temperature. The solution was stirred at 50° C. for 1 hour. The reaction solution was poured into water and extracted with ethyl acetate. The solvent was distilled off and the residue was purified with column chromatography (hexane/ethyl acetate=5/1) to obtain 2-(1-methylthioethyl)-4,6-dimethoxypyrimidine 14.8 g (90%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008484B2
Source datasetuspto-grants-2011_08
ORD IDord-829315c078c2458eac85f88329381094
Source noteuspto-grants-2011_08