发明人高志强,赵玉洁,王建平. "Method for the Synthesis of Methyl (4aS,5aS)-1-(pyrazin-2-yl)-4,4a,5,5a-tetrahydro-1H-cyclopropa[4,5]cyclopenta[1,2-c]pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 111698853 B, 授权公告日 2015-11-10.
发明人冯建国,郭海燕,郑宇鹏. "A Process for Preparing High-Purity Methyl (4aS,5aS)-1-(pyrazin-2-yl)-4,4a,5,5a-tetrahydro-1H-cyclopropa[4,5]cyclopenta[1,2-c]pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110340832 B, 授权公告日 2023-12-07.
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