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发明人周伟,钱学锋,王建平. "A Process for Preparing High-Purity (2-{4-[(tert-Butoxy)carbonyl]piperazin-1-yl}-4-chlorophenyl)boronic acid" [P]. 中国发明专利, 专利号 CN 108451257 A, 授权公告日 2022-09-18.
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