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发明人王建平,唐晓军,钱学锋. "Method for the Synthesis of Ethyl 4-(phenylsulfonylmethyl)-3,4-dihydro-2H-benzo[B][1,4]oxazine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 112392159 B, 授权公告日 2025-04-20.
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