Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1935462Generated: November 1, 2026

Hydrochloric Acid → HCID 22464567, compound

https://huagongshe.com/reaction/1935462

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantBis(2-chloroethyl)amineHCID 9533—
Reactant2-Methyl-1-naphthylamineHCID 16733—
SolventChlorobenzeneHCID 7964—
ProductHCID 22464567HCID 2246456762%

Reaction Steps

14.7 g (82.7 mmol) of bis(2-chloroethyl)amine×HCl were added to 13.0 g (82.7 mmol) of 1-amino-2-methylnaphthalene in 100 ml of chlorobenzene and the mixture was boiled under nitrogen and at reflux for 90 h. The mixture was then evaporated and the residue was partitioned between methylene chloride and water at pH=9, and the organic phase was evaporated after having been dried. The crude product was purified by column chromatography (silica gel, eluent THF/methanol/ammonia, 85/13/2). 11.6 g (62%) of product were isolated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06387912B1
Source datasetuspto-grants-2002_05
ORD IDord-10274d72223e427dbb62576613015e7a
Source noteuspto-grants-2002_05