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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 237557Generated: October 31, 2026

Sodium methanesulfinate → HCID 86697221, compound

https://huagongshe.com/reaction/237557

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium methanesulfinateHCID 2733271—
ReactantHCID 86697220HCID 86697220—
SolventDiethyl EtherHCID 3283—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 86697221HCID 86697221—

Reaction Conditions

Temperature180 °C

Reaction Steps

In a microwave vial sodium methanesulfinate (720 mg) is added to a solution of 3-(4-bromo-3,5-dimethylphenoxy)-2,2-dimethylpropyl methanesulfonate (271 mg) in N-methyl-2-pyrrolidinon (NMP) (8 mL). The mixture is heated to 180° C. for 30 minutes. Then the mixture is diluted with diethylether, washed with water and brine and dried (MgSO4). The solvent is evaporated and the residue is purified by HPLC on reversed phase to give the title compound. Yield: 32 mg; LC (method 8): tR=0.47 min; Mass spectrum (ESI+): m/z=349 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642585B2
Source datasetuspto-grants-2014_02
ORD IDord-98a6589c2afd422288c2787a5234b7d5
Source noteuspto-grants-2014_02