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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2116455Generated: October 25, 2026

Sodium methanethiolate → N-(4-Chlorophenyl)-9-ethyl-2-(methylthio)-9H-purin-6-amine

https://huagongshe.com/reaction/2116455

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium methanethiolateHCID 4378561—
Reactant2-Chloro-N-(4-chlorophenyl)-9-ethyl-9H-purin-6-amineHCID 21988264—
SolventDimethyl SulfoxideHCID 679—
ProductN-(4-Chlorophenyl)-9-ethyl-2-(methylthio)-9H-purin-6-amineHCID 69215764—

Reaction Conditions

Temperature110 °C

Reaction Steps

A mixture of the product from step (ii) (0.6 g) and sodium thiomethoxide (0.45 g) in dimethylsulphoxide (15 ml) was heated at 110° C. for 4 h. The mixture was partitioned between ethyl acetate and water, the organics washed with water, dried (MgSO4) and evaporated under reduced pressure. Yield 0.45 g

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07439240B2
Source datasetuspto-grants-2008_10
ORD IDord-7f42dc0cfc5c4c3aafe0bafa0a95f05c
Source noteuspto-grants-2008_10