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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List 2-Naphthol
135-19-3

2-Naphthol synthesis

14synthesis methods
products were made Naphthalen-2-ol, and sodium hydroxide melting, finally using hydrochloric acid or carbon dioxide exhalation.
2-IODONAPHTHALENE

612-55-5
120 suppliers
$48.00/500mg

2-Naphthol

135-19-3
758 suppliers
$9.00/1g

-

Yield:135-19-3 99%

Reaction Conditions:

with copper oxide (I);2-(N,N-dimethylamino)ethanol;lithium hydroxide monohydrate;potassium hydroxide in dimethyl sulfoxide at 100; for 24 h;Inert atmosphere;Reagent/catalyst;Temperature;

Steps:

General Procedure B.

To a test tube containing a magnetic bar was added aryl halide (1.0 mmol), Cu2O (14.3 mg, 0.1 mmol), KOH (169 mg, 3.0 mmol), 2-dimethylaminoethanol (0.3 mL, 3.0 mmol), and DMSO/H2O (1.5 mL/0.5 mL). After flushing with argon, the mixture was stirred in a preheated oil bath at 100 °C for 24 h. After cooled to ambient temperature, the reaction mixture was distributed in aqueous HCl (5 %) and ethyl acetate. The organic layer was washed with water and brine, dried over anhydrous MgSO4, and concentrated under vacuum. The crude product was further purified by column chromatography (EtOAc/n-Hexane) to provide the phenols.

References:

Kim, Jihye;Battsengel, Oyunsaikhan;Liu, Yajun;Chae, Junghyun [Bulletin of the Korean Chemical Society,2015,vol. 36,# 12,p. 2833 - 2840] Location in patent:supporting information

580-13-2 Synthesis
2-Bromonaphthalene

580-13-2
513 suppliers
$6.00/1g

2-Naphthol

135-19-3
758 suppliers
$9.00/1g

References
(2-Naphtyloxy)trimethylsilane

18081-08-8
1 suppliers
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2-Naphthol

135-19-3
758 suppliers
$9.00/1g

References
Naphthalene, 2-(3-buten-1-yloxy)-

463934-14-7
0 suppliers
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2-Naphthol

135-19-3
758 suppliers
$9.00/1g

References
Naphthalene, 2-[(4-methoxyphenyl)methoxy]-

101723-19-7
1 suppliers
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2-Naphthol

135-19-3
758 suppliers
$9.00/1g

References

2-Naphthol Related Search:

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