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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2206361Generated: November 2, 2026

Hydrochloric Acid → HCID 118511016, compound

https://huagongshe.com/reaction/2206361

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-DodecanethiolHCID 8195—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 118511020HCID 118511020—
SolventDimethylformamideHCID 6228—
ProductHCID 118511016HCID 118511016—

Reaction Conditions

Temperature100 °C

Reaction Steps

The synthesized 2-naphthoyl methoxy pyrene (30.9 g, 0.08 mol), 1-dodecanethiol (48.58 g, 0.24 mol), potassium hydroxide (16.8 g, 0.3 mol), and N,N-dimethylformamide (350 g) were put in a flask and then agitated at 100° C. for 2 hours. The reaction mixture was cooled down to ambient temperature and agitated and then neutralized to about pH 7 by adding a 10% hydrogen chloride (hydrochloric acid) solution thereto. Then, the resultant was extracted by using ethyl acetate, obtaining 2-naphthoyl hydroxy pyrene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09371444B2
Source datasetuspto-grants-2016_06
ORD IDord-36766371698344f4aac0cbe9895eb8db
Source noteuspto-grants-2016_06