![Method for producing (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative](/docs/US/2021-12-14/US11198690B2/abs.jpg.600x600.jpg)
- 专利标题： Method for producing (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative
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申请号： US16630120申请日： 2018-07-11
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公开(公告)号： US11198690B2公开(公告)日： 2021-12-14
- 发明人: Takaaki Matsubara , Hiroki Urabe , Ryo Suzuki , Aya Futamura , Ryo Kinoshita , Nobutaka Hattori , Hideaki Tabuse , Koreaki Imura , Norikazu Otake
- 申请人： TAISHO PHARMACEUTICAL CO., LTD.
- 申请人地址： JP Tokyo
- 专利权人： TAISHO PHARMACEUTICAL CO., LTD.
- 当前专利权人： TAISHO PHARMACEUTICAL CO., LTD.
- 当前专利权人地址： JP Tokyo
- 代理机构： Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- 优先权： JPJP2017-137277 20170713
- 国际申请： PCT/JP2018/026160 WO 20180711
- 国际公布： WO2019/013244 WO 20190117
- 主分类号： C07D413/14
- IPC分类号： C07D413/14 ; C07D265/06
![Method for producing (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative](/abs-image/US/2021/12/14/US11198690B2/abs.jpg.150x150.jpg)
摘要：
Provided is a novel process for producing a (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative.
More specifically, provided is a process for producing a (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative represented by formula (1): the process comprising reacting 3-aminopropan-1-ol with glyoxylic acid.
More specifically, provided is a process for producing a (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative represented by formula (1): the process comprising reacting 3-aminopropan-1-ol with glyoxylic acid.
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