- 专利标题: METHOD FOR PREPARING 2-HYDROXYL-4-(2, 3-DISUBSTITUTED BENZYLOXY)-5-SUBSTITUTED BENZALDEHYDE DERIVATIVE
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申请号: EP17802123.4申请日: 2017-05-23
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公开(公告)号: EP3459925B1公开(公告)日: 2021-08-11
- 发明人: FENG, Zhiqiang , CHEN, Xiaoguang , YANG, Yang , LAI, Fangfang
- 专利权人: Tianjin Chase Sun Pharmaceutical Co., Ltd.,Institute of Materia Medica, Chinese Academy of Medical Sciences
- 当前专利权人: Tianjin Chase Sun Pharmaceutical Co., Ltd.,Institute of Materia Medica, Chinese Academy of Medical Sciences
- 当前专利权人地址: No. 20, Quanfa Road Tianjin Wuqing Development Area Tianjin 301700 CN; No. 1, Xian Nong Tan Street Xuanwu District Beijing 100050 CN
- 代理机构: Stephens, Clare Jean
- 优先权: CN201610343960 20160523
- 国际公布: WO2017202277 20171130
- 主分类号: C07C17/263
- IPC分类号: C07C17/263 ; C07C17/14 ; C07C25/18 ; C07C45/71 ; C07C47/565 ; C07D319/14
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