5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one

Base Information

• Chemical Name: 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one
• CAS No.: 225108-77-0
• Molecular Formula: C₁₃H₇Cl₃N₂O₂
• Molecular Weight: 329.57

Synonyms:5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one

Chemical Property of 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

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Technology Process of 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one

There total 2 articles about 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one 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: 77.0%

5-chloro-6-(2,6-dichlorophenyl)-3-(2-oxopropylamino)-2H-1,4-oxazin-2-one (225108-62-3) → 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one (225108-77-0)

Guidance literature:

With acetic anhydride; trifluoroacetic acid; at 60 ℃; for 4h;

DOI:10.1016/S0040-4020(99)00087-3

Reference yield:

3,5-Dichloro-6-(2,6-dichloro-phenyl)-[1,4]oxazin-2-one (160921-62-0) → 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one (225108-77-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 63 percent / Et₃N / ethyl acetate / 2 h / Heating

2: 77 percent / acetic anhydride, trifluoroacetic acid / 4 h / 60 °C

With acetic anhydride; triethylamine; trifluoroacetic acid; In ethyl acetate;

DOI:10.1016/S0040-4020(99)00087-3

Reference yield: 90.0%

aniline (62-53-3) + 5-chloro-6-(2,6-dichlorophenyl)-3-methyl-8H-imiddazo<2,1-c><1,4>oxazin-8-one (225108-77-0) → (+/-)-1-<1-chloro-2-(2,6-dichlorophenyl)-2-oxoethyl>-5-methyl-N,N-diethyl-1H-imidazole-2-carboxamide

Guidance literature:

With aluminium trichloride; In 1,2-dichloro-ethane; for 24h; Ambient temperature;

DOI:10.1016/S0040-4020(99)00087-3

upstream raw materials:

5-chloro-6-(2,6-dichlorophenyl)-3-(2-oxopropylamino)-2H-1,4-oxazin-2-one

3,5-Dichloro-6-(2,6-dichloro-phenyl)-[1,4]oxazin-2-one

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