发明人郭海燕,杨光,赵玉洁. "Method for the Synthesis of 2-Pyridinylsulphide" [P]. 中国发明专利, 专利号 CN 113529146 B, 授权公告日 2022-05-08.
发明人赵玉洁,高志强,何建平. "A Process for Preparing High-Purity 2-Pyridinylsulphide" [P]. 中国发明专利, 专利号 CN 113727069 B, 授权公告日 2017-04-13.
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