发明人马晓峰,冯建国,沈红梅. "Method for the Synthesis of 2-Methyl-5-(5-(trifluoromethyl)isoxazol-3-yl)thiophene-3-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 109686364 A, 授权公告日 2015-10-19.
发明人张德明,刘建华,陈志强. "A Process for Preparing High-Purity 2-Methyl-5-(5-(trifluoromethyl)isoxazol-3-yl)thiophene-3-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 114443472 A, 授权公告日 2015-07-02.
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