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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2300829Generated: October 29, 2026

Chloro-N,N-dimethylformiminium chloride → HCID 86758757, compound

https://huagongshe.com/reaction/2300829

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloro-N,N-dimethylformiminium chlorideHCID 77311—
ReactantHCID 178429400HCID 178429400—
SolventChloroformHCID 6212—
ProductHCID 86758757HCID 8675875718.3%

Reaction Steps

To a solution of 2-[(S)-1-phenylethylamino]-4-hydroxy-6-methylpyrimidine (100 mg, 0.436 mmol, 1 eq) in chloroform (2 mL) was added (chloromethylene)dimethylammonium chloride (Vilsmeier reagent) (55.9 mg, 0.436 mmol, 1 eq). After 1 hour the solvent was removed under reduced pressure. The product was purified by silica gel chromatography (eluted with 3:1 hexanes/acetone) to give 19.8 mg of the title compound. Mass spectrum (NH3/CI): 248.1 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06498165B1
Source datasetuspto-grants-2002_12
ORD IDord-5cf85c33e23544ce9db7a4d7b9f663e9
Source noteuspto-grants-2002_12