发明人王建平,胡光,马晓峰. "Method for the Synthesis of (2R)-2-[(4R)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]-1-(diphenylphosphino)piperidine" [P]. 中国发明专利, 专利号 CN 117184124 A, 授权公告日 2020-08-25.
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