63810-80-0, Name is 2,3-Dichloro-6,7-dimethylquinoxaline, belongs to quinoxaline compound, is a common compound. Safety of 2,3-Dichloro-6,7-dimethylquinoxalineIn an article, once mentioned the new application about 63810-80-0.
One-pot process for preparing 2, 3 – dichloro quinoxaline derivatives (by machine translation)
The invention belongs to the field of drug synthesis, in particular relates to a one-pot process for preparing 2, 3 – dichloro quinoxaline derivatives of the new method, the method uses the low-O-phenylene diamine and oxalic acid as the raw material, cheap and easily obtained and environment-friendly silica gel or methanesulfonic acid as catalyst, at the same time omitting the intermediate separation and purification steps, the operation is simple, low cost, mild reaction conditions, and environmental protection, is easy for industrial production. (by machine translation)
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Reference£º
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N1822 | ChemSpider