发明人罗永刚,林芳,唐晓军. "Method for the Synthesis of 1-(4-Bromophenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol" [P]. 中国发明专利, 专利号 CN 115225070 A, 授权公告日 2015-06-26.
发明人张德明,郑宇鹏,钱学锋. "A Process for Preparing High-Purity 1-(4-Bromophenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol" [P]. 中国发明专利, 专利号 CN 109059867 A, 授权公告日 2024-12-25.
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