发明人李文辉,马晓峰,张德明. "Method for the Synthesis of 2-(2-Pyrazinyl)-4-pentyn-2-ol" [P]. 中国发明专利, 专利号 CN 116832106 B, 授权公告日 2015-01-04.
O'Brien P Q, Davis P L, Thompson G K. "A Process for Preparing High-Purity 2-(2-Pyrazinyl)-4-pentyn-2-ol" [P]. US Patent, US 11040453 B2, 2016-10-21.
参考文献 Literature
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