Hydrochloric Acid → HCID 118511016, compound

HRID 2206361Notes

Reaction equation

[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[C:11]([C:13]1[CH:26]=[C:25]2[C:27]3=[C:28]4[C:18]([CH:19]=[CH:20][CH:21]=[C:22]4[CH:23]=[CH:24]2)=[CH:17][CH:16]=[C:15]3[C:14]=1[O:29]C)=[O:12].C(S)CCCCCCCCCCC.[OH-].[K+].Cl>CN(C)C=O>[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][C:2]=1[C:11]([C:13]1[CH:26]=[C:25]2[C:27]3=[C:28]4[C:18]([CH:19]=[CH:20][CH:21]=[C:22]4[CH:23]=[CH:24]2)=[CH:17][CH:16]=[C:15]3[C:14]=1[OH:29])=[O:12]

Participants

Conditions

Temperature: 100 °C

Procedure

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.

Workup

temperatureThe reaction mixture was cooled down to ambient temperature
stirringagitated
extractionThen, the resultant was extracted

Sources & evidence

ORD record: ord-36766371698344f4aac0cbe9895eb8db
Source dataset: uspto-grants-2016_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09371444B2

Reaction notes

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