发明人沈红梅,罗永刚,周伟. "Method for the Synthesis of 4-ethynyl-1-tetrahydropyran-4-yl-pyrazole" [P]. 中国发明专利, 专利号 CN 117122020 B, 授权公告日 2024-02-01.
发明人张德明,钱学锋,杨光. "A Process for Preparing High-Purity 4-ethynyl-1-tetrahydropyran-4-yl-pyrazole" [P]. 中国发明专利, 专利号 CN 110764369 B, 授权公告日 2020-07-10.
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