5,6-dimethoxy-8-nitro-4-<methyl>quinoline

Base Information

Chemical Name:5,6-dimethoxy-8-nitro-4-<methyl>quinoline
CAS No.:102781-00-0
Molecular Formula:C₁₉H₁₅F₃N₂O₅
Molecular Weight:408.334
Hs Code.:

5,6-dimethoxy-8-nitro-4-<<m-(trifluoromethyl)phenoxy>methyl>quinoline

Synonyms:5,6-dimethoxy-8-nitro-4-<methyl>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 5,6-dimethoxy-8-nitro-4-<methyl>quinoline

Chemical Property:

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Technology Process of 5,6-dimethoxy-8-nitro-4-<methyl>quinoline

There total 4 articles about 5,6-dimethoxy-8-nitro-4-<methyl>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: 57.0%

: 56705-78-3
potassium m-(trifluoromethyl)phenoxide

: 4-Chloromethyl-5,6-dimethoxy-8-nitro-quinoline

: 102781-00-0
5,6-dimethoxy-8-nitro-4-<methyl>quinoline

Guidance literature:: In N,N-dimethyl-formamide; at 55 - 60 ℃; for 1h;
DOI:10.1021/jm00159a042

Reference yield:

: 64992-96-7
4-methyl-5,6-dimethoxy-8-nitroquinoline

: 102781-00-0
5,6-dimethoxy-8-nitro-4-<methyl>quinoline

Guidance literature:: Multi-step reaction with 4 steps

1: 1.) selenium dioxide, acetic anhydride, acetic acid, 2.) 3N HCl / 1.) dioxane, reflux, 2h, 2.) THF, reflux, 20 min

2: 1.) phenol, triethylsilane, 2.) TFAA / 1.) water, 8 deg C, 2.) water, 30 deg C, overnight

3: phosphorus oxychloride / CH₂Cl₂ / 1 h / Heating

4: 57 percent / dimethylformamide / 1 h / 55 - 60 °C

With hydrogenchloride; triethylsilane; selenium(IV) oxide; acetic anhydride; acetic acid; trifluoroacetic anhydride; trichlorophosphate; phenol; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm00159a042

Reference yield:

: 102780-99-4
5,6-dimethoxy-4-(hydroxymethyl)-8-nitroquinoline

: 102781-00-0
5,6-dimethoxy-8-nitro-4-<methyl>quinoline

Guidance literature:: Multi-step reaction with 2 steps

1: phosphorus oxychloride / CH₂Cl₂ / 1 h / Heating

2: 57 percent / dimethylformamide / 1 h / 55 - 60 °C

With trichlorophosphate; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm00159a042