2-hydroxy-4-quinoline

Base Information

Chemical Name:2-hydroxy-4-quinoline
CAS No.:134480-60-7
Molecular Formula:C₁₉H₁₆Cl₂N₂O₃
Molecular Weight:391.254
Hs Code.:

2-hydroxy-4-<N-(2,4-dichlorobenzyloxyethyl)carboxamido>quinoline

Synonyms:2-hydroxy-4-quinoline

Suppliers and Price of 2-hydroxy-4-quinoline

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-hydroxy-4-quinoline

Chemical Property:

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Technology Process of 2-hydroxy-4-quinoline

There total 5 articles about 2-hydroxy-4-quinoline which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 40.0%

: 15733-89-8,84906-81-0
2-hydroxyquinoline-4-carboxylic acid

: 790626-85-6
2-(2,4-dichlorobenzyloxy)ethylamine

: 134480-60-7
2-hydroxy-4-quinoline

Guidance literature:: With dicyclohexyl-carbodiimide; In N,N-dimethyl-formamide; at 20 ℃; for 24h;
DOI:10.1007/BF00772012

Reference yield:

: 82157-27-5
2-chloro-(2,4-dichlorobenzyl)ethyl ether

: 134480-60-7
2-hydroxy-4-quinoline

Guidance literature:: Multi-step reaction with 3 steps

1: 80 percent / dimethylformamide / 115 - 120 °C

2: 69 percent / hydrazine hydrate / ethanol / 0.5 h / Heating

3: 40 percent / dicyclohexylcarbodiimide / dimethylformamide / 24 h / 20 °C

With hydrazine hydrate; dicyclohexyl-carbodiimide; In ethanol; N,N-dimethyl-formamide;
DOI:10.1007/BF00772012

Reference yield:

: 94-99-5
2,4-Dichlorobenzyl chloride

: 134480-60-7
2-hydroxy-4-quinoline

Guidance literature:: Multi-step reaction with 5 steps

1: 91 percent / NaOH / 1 h / 80 °C

2: 84 percent / SOCl₂ / 1,2-dichloro-ethane / 1.5 h / Heating

3: 80 percent / dimethylformamide / 115 - 120 °C

4: 69 percent / hydrazine hydrate / ethanol / 0.5 h / Heating

5: 40 percent / dicyclohexylcarbodiimide / dimethylformamide / 24 h / 20 °C

With sodium hydroxide; thionyl chloride; hydrazine hydrate; dicyclohexyl-carbodiimide; In ethanol; 1,2-dichloro-ethane; N,N-dimethyl-formamide;
DOI:10.1007/BF00772012