Synthesis Process of 1,6-dihydro-4-methyl-6-oxo-3-pyridine Sulfonyl Chloride
1,6-Dihydro-4-methyl-6-oxo-3-pyridine sulfonyl chloride is an important pharmaceutical and chemical intermediate.In this paper,4-methyl-5-nitropyridine-2-ol was used as raw material,and the target compounds were obtained by two-step reactions.The synthesis method was easy to operate,easy to post-process,less time-consuming,and the product was of high purity,with a yield of 33.51%.This method provides a synthetic route for the synthesis of 1,6-dihydro-4-methyl-6-oxo-3-pyridine sulfonyl chloride,and also lays a foundation for further related similar synthesis studies.
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