发明申请
US20100274029A1 METHOD OF PREPARING (6R)-3-HEXYL-4-HYDROXY-6-UNDECYL-5, 6-DIHYDROPYRAN-2-ONE, AND INTERMEDIATE USED IN THE METHOD
失效
制备(6R)-3-异丙基-4-羟基-6-二乙基-5,6-二氢吡喃-2-酮的方法和方法中使用的方法
- 专利标题: METHOD OF PREPARING (6R)-3-HEXYL-4-HYDROXY-6-UNDECYL-5, 6-DIHYDROPYRAN-2-ONE, AND INTERMEDIATE USED IN THE METHOD
- 专利标题(中): 制备(6R)-3-异丙基-4-羟基-6-二乙基-5,6-二氢吡喃-2-酮的方法和方法中使用的方法
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申请号: US12740827申请日: 2008-10-29
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公开(公告)号: US20100274029A1公开(公告)日: 2010-10-28
- 发明人: Sang Min Yun , Young Ho Moon , Young-Kil Chang , Dong Jin Hong , Ji-Yeon Chang , Moon Sub Lee , Jaeho Yoo , Ji Sook Kim , Cheol Kyung Kim
- 申请人: Sang Min Yun , Young Ho Moon , Young-Kil Chang , Dong Jin Hong , Ji-Yeon Chang , Moon Sub Lee , Jaeho Yoo , Ji Sook Kim , Cheol Kyung Kim
- 申请人地址: KR Hwaseong-si, Gyeonggi-do
- 专利权人: HANMI PHARM. CO., LTD.
- 当前专利权人: HANMI PHARM. CO., LTD.
- 当前专利权人地址: KR Hwaseong-si, Gyeonggi-do
- 优先权: KR10-2007-0111075 20071101
- 国际申请: PCT/KR08/06371 WO 20081029
- 主分类号: C07D309/30
- IPC分类号: C07D309/30 ; C07C229/00
摘要:
Provided is a method of preparing a (6R)-3-hexyl-4-hydroxy-6-undecyl-5,6-dihydropyran-2-one, and a (5R)-2-hexyl-5-hydroxy-3-iminohexadecanoate derivative used in said method as an intermediate.
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