发明人王建平,陈志强,胡光. "一种5-硝基苯并噁唑的合成方法" [P]. 中国发明专利, 专利号 CN 111316392 A, 授权公告日 2015-09-11.
发明人周伟,徐明华,郑宇鹏. "Method for the Synthesis of 5-Nitrobenzoxazole" [P]. 中国发明专利, 专利号 CN 112140571 A, 授权公告日 2015-04-23.
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