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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2058945Generated: November 2, 2026

Water → HCID 20548773, compound

https://huagongshe.com/reaction/2058945

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBenzoyl chlorideHCID 7412—
ReactantTriethylamineHCID 8471—
ReactantHCID 20548756HCID 20548756—
SolventAcetonitrileHCID 6342—
ProductHCID 20548773HCID 20548773—

Reaction Steps

3 g (0.01 mole) of 3-hexyl-1,2-dihydropyrido-[3,2-e]-as-triazine dihydrochloride are reacted with 2 g (0.02 mole) of triethylamine in 60 ml of anhydrous acetonitrile under argon, thereafter 2.9 g (0.02 mole) of benzoylchloride are added to the reaction mixture which is boiled for an hour. Then the mixture is cooled, poured into water, neutralized and extracted with chloroform. The solvent is evaporated and the residue is reacted with anhydrous hydrochloric ethanol to form a salt.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04320127
Source datasetuspto-grants-1982_03
ORD IDord-24bce9e9abe1407e8d503f8325f34b5b
Source noteuspto-grants-1982_03