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发明人林芳,李文辉,王建平. "Method for the Synthesis of 175135-62-3
2-(2,4-difluorophenoxy)-3-nitropyridine
2-[2,4-bis(fluoranyl)phenoxy]-3-nitro-pyridine
A811737" [P]. 中国发明专利, 专利号 CN 114978618 A, 授权公告日 2020-09-22.
发明人黄志刚,韩伟,郭海燕. "A Process for Preparing High-Purity 175135-62-3
2-(2,4-difluorophenoxy)-3-nitropyridine
2-[2,4-bis(fluoranyl)phenoxy]-3-nitro-pyridine
A811737" [P]. 中国发明专利, 专利号 CN 113001619 A, 授权公告日 2025-06-23.
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