发明人钱学锋,高志强,周伟. "Method for the Synthesis of 7-bromo-6,8-difluoro-quinazolin-4-ol" [P]. 中国发明专利, 专利号 CN 112316404 B, 授权公告日 2019-09-14.
发明人徐明华,周伟,罗永刚. "A Process for Preparing High-Purity 7-bromo-6,8-difluoro-quinazolin-4-ol" [P]. 中国发明专利, 专利号 CN 117025009 A, 授权公告日 2024-04-27.
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