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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202875Generated: October 31, 2026

Dimethylformamide → HCID 121386237, compound

https://huagongshe.com/reaction/2202875

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 121386234HCID 121386234—
SolventTetrahydrofuranHCID 8028—
ProductHCID 121386237HCID 121386237—

Reaction Steps

NaH (40% oil dispersion, 5.2 mg) was added to a solution of 1-(2-(cyclopropyl(hydroxy)methyl)-1-methyl-1H-benzimidazol-6-yl)-4-((4-fluorobenzyl)oxy)pyridin-2(1H)-one (30 mg) and iodomethane (0.013 ml) in THF (2 ml)-DMF (1 ml) at room temperature. The mixture was stirred at room temperature for 30 min. The mixture was quenched with water and extracted with EtOAc twice. The organic layer was separated, washed with brine, dried over MgSO4 and concentrated in vacuo. The resulting solid was washed with Et2O to give the title compound (23.6 mg) as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365540B2
Source datasetuspto-grants-2016_06
ORD IDord-58096b121c4e4f09bbe73b468f718dc2
Source noteuspto-grants-2016_06