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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1507043Generated: October 31, 2026

Dimethylformamide → HCID 86729452, compound

https://huagongshe.com/reaction/1507043

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantSodium hydrideHCID 24758—
Reactant(+)-EpichlorohydrinHCID 149428—
ReactantHCID 59474456HCID 59474456—
SolventWaterHCID 962—
ProductHCID 86729452HCID 8672945277%

Reaction Steps

To a solution of NaH (161 mg, 6.69 mmol) in DMF (5 mL) was added 3-(1-methyl-1H-benzo[d]imidazol-6-yl)phenol (500 mg, 2.23 mmol) at 27° C. After 0.5 h, (S)-2-(chloromethyl)oxirane (246 mg, 2.68 mmol) was added and the reaction mixture was stirred 16 h, diluted with water and extracted with ethyl acetate. The combined organic extracts were washed with brine, dried over sodium sulfate, filtered and concentrated. The crude product was used in next step without further purification. (480 mg, yield 77%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09221794B2
Source datasetuspto-grants-2015_12
ORD IDord-393322522af043ca87af2134947260ee
Source noteuspto-grants-2015_12