发明人王建平,韩伟,何建平. "Method for the Synthesis of 2-methyl-6,7-dihydrocyclopenta[g][1,3]benzoxazol-8-one" [P]. 中国发明专利, 专利号 CN 110729304 A, 授权公告日 2025-03-16.
Thompson G K, Chen K W, Williams B T. "A Process for Preparing High-Purity 2-methyl-6,7-dihydrocyclopenta[g][1,3]benzoxazol-8-one" [P]. US Patent, US 9612468 B2, 2021-03-08.
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