发明公开
EP2956438A2 PROCÉDÉ DE SYNTHÈSE DE 4-PIPERIDIN-4-YL-BENZÈNE-1,3-DIOL ET DE SES SELS ET NOUVEAU COMPOSÉ 4-(2,4-DIHYDROXY-PHÉNYL)-4-HYDROXY-PIPERIDINE-1-CARBOXYLATE DE TERT-BUTYLE
有权
法的4 - 哌啶-4-基 - 苯-1,3-二醇和盐的合成以及其新颖的化合物叔丁基4-(2,4-二羟基苯基)-4-羟基 - 哌啶-1-甲酸叔丁酯
- 专利标题: PROCÉDÉ DE SYNTHÈSE DE 4-PIPERIDIN-4-YL-BENZÈNE-1,3-DIOL ET DE SES SELS ET NOUVEAU COMPOSÉ 4-(2,4-DIHYDROXY-PHÉNYL)-4-HYDROXY-PIPERIDINE-1-CARBOXYLATE DE TERT-BUTYLE
- 专利标题(英): Method for synthesising 4-piperidin-4-yl-benzene-1,3-diol and the salts of same and novel compound tert-butyl 4-(2,4-dihydroxy-phenyl)-4-hydroxy-piperidine-1-carboxylate
- 专利标题(中): 法的4 - 哌啶-4-基 - 苯-1,3-二醇和盐的合成以及其新颖的化合物叔丁基4-(2,4-二羟基苯基)-4-羟基 - 哌啶-1-甲酸叔丁酯
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申请号: EP14710600.9申请日: 2014-02-14
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公开(公告)号: EP2956438A2公开(公告)日: 2015-12-23
- 发明人: BOITEAU, Jean-Guy , MUSICKI, Branislav
- 申请人: Galderma Research & Development
- 申请人地址: 2400 Route des Colles Les Templiers 06410 Biot FR
- 专利权人: Galderma Research & Development
- 当前专利权人: Galderma Research & Development
- 当前专利权人地址: 2400 Route des Colles Les Templiers 06410 Biot FR
- 代理机构: Cabinet Becker et Associés
- 优先权: FR1351253 20130214; US201361764636P 20130214
- 国际公布: WO2014125233 20140821
- 主分类号: C07D211/22
- IPC分类号: C07D211/22 ; C07B35/02 ; C07D211/52
摘要:
The present invention relates to a method for synthesising 4-piperidin-4-yl-benzene-1,3-diol of the following formula (I): and the pharmaceutically acceptable salts thereof, as well as to tert-butyl 4-(2.4-dihydroxy-phenyl)-4-hydroxy-piperidine-1-carboxylate as a novel intermediate compound.
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