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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List 6-BROMO-2(1H)-QUINOLONE

6-BROMO-2(1H)-QUINOLONE synthesis

13synthesis methods
(2E)-N-(4-Bromophenyl)-3-ethoxy-2-propenamide

327058-51-5
33 suppliers
$150.00/250 mg

6-BROMO-2(1H)-QUINOLONE

1810-66-8
174 suppliers
$10.00/250mg

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Yield: 97%

Reaction Conditions:

with sulfuric acid at 100;

Steps:

6.b
6-Bromo-2(1 /-/)-quinolinone. The solution of the compound from Example 6 a) (6.0 g, 22.2 mmol) in concentrated H2SO4 (30 mL) was heated in 100 0C EPO overnight. The mixture was cooled to ambient temperature and quenched with ice water. The precipitate was filtered, washed with water and dried in vacuo to afford the title compound as a white solid (4.8 g, 97%). MS(ES+) m/e 225 [M+H]+.

References:

SMITHKLINE BEECHAM CORPORATION WO2006/132739, 2006, A2 Location in patent:Page/Page column 35-36

106-40-1 Synthesis
4-Bromoaniline

106-40-1
456 suppliers
$12.00/5g

6-BROMO-2(1H)-QUINOLONE

1810-66-8
174 suppliers
$10.00/250mg

References
N-(4-bromophenyl)cinnamamide

54934-81-5
21 suppliers
inquiry

6-BROMO-2(1H)-QUINOLONE

1810-66-8
174 suppliers
$10.00/250mg

References
Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

6-BROMO-2(1H)-QUINOLONE

1810-66-8
174 suppliers
$10.00/250mg

References
Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

6-BROMO-2(1H)-QUINOLONE

1810-66-8
174 suppliers
$10.00/250mg

References

6-BROMO-2(1H)-QUINOLONE Related Search:

6-Bromoquinoxaline 6-bromoquinoxalin-2(1H)-one 6-BROMO-QUINAZOLIN-4-YLAMINE 6-BROMOQUINOLINE-3-CARBOXYLIC ACID 6-Bromoquinazoline 6-BroMoquinoline-2-carbaldehyde 6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID 6-bromo-3-methyl-3H-dibenz[f,ij]isoquinoline-2,7-dione 6-BROMO-4-METHYLQUINOLIN-2(1H)-ONE 6-Bromoquinoline