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ChemicalBook CAS DataBase List 4-Hydroxyquinoline-6-carboxylic acid
1065092-81-0

4-Hydroxyquinoline-6-carboxylic acid synthesis

3synthesis methods
10349-57-2 Synthesis
6-Quinolinecarboxylic acid

10349-57-2
317 suppliers
$10.00/1g

386207-77-8 Synthesis
4-chloroquinoline-6-carboxylic acid

386207-77-8
57 suppliers
$50.00/10mg

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Yield:-

Steps:

Multi-step reaction with 4 steps
1: hydrogenchloride / 1,4-dioxane / 54 h / 20 - 50 °C
2: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 21 h / 20 °C
3: trichlorophosphate / 2 h / 20 °C / Inert atmosphere
4: hydrogenchloride; water / tetrahydrofuran / 24 h / 60 °C

References:

WO2012/177893,2012,A2

38896-30-9 Synthesis
METHYL QUINOLINE-6-CARBOXYLATE

38896-30-9
172 suppliers
$10.00/1g

386207-77-8 Synthesis
4-chloroquinoline-6-carboxylic acid

386207-77-8
57 suppliers
$50.00/10mg

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