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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 518762Generated: October 31, 2026

Sodium methanesulfinate → HCID 178457869, compound

https://huagongshe.com/reaction/518762

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium methanesulfinateHCID 2733271—
ReactantHCID 178457831HCID 178457831—
SolventDimethylformamideHCID 6228—
ProductHCID 178457869HCID 178457869—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of cis-4-(2-chloro-5-nitropyridin-4-ylamino)-N-isopropylcyclohexanecarboxamide (0.100 g, 0.293 mmol) in DMF (0.6 mL) was added sodium methanesulfinate (0.042 g, 0.352 mmol), and the reaction mixture was heated at 100° C. for 2 hours. The reaction was conducted twice and the mixtures were combined and concentrated under reduced pressure and the yellow residue purified by flash chromatography, eluting with 0-80% 9:1 DCM/MeOH:DCM to afford cis-N-isopropyl-4-(2-(methylsulfonyl)-5-nitropyridin-4-ylamino)cyclohexanecarboxamide as a yellow solid. MS (ESI pos. ion) m/z: 385.0 [M+H].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09115127B2
Source datasetuspto-grants-2015_08
ORD IDord-f7bad36dd05a4282bfa5e3e74bd6c0d8
Source noteuspto-grants-2015_08