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(1S,5R,6R,7R)-6-[(1E,3R,4R)-3-hydroxy-4-(m-tolyl)-1-pentenyl]-7-hydroxy-2-oxabicyclo[3.3.0]octan-3-one | 1215192-64-5

中文名称
——
中文别名
——
英文名称
(1S,5R,6R,7R)-6-[(1E,3R,4R)-3-hydroxy-4-(m-tolyl)-1-pentenyl]-7-hydroxy-2-oxabicyclo[3.3.0]octan-3-one
英文别名
(3aR,4R,5R,6aS)-5-hydroxy-4-[(E,3R,4R)-3-hydroxy-4-(m-tolyl)pent-1-enyl]-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one;(3aR,4R,5R,6aS)-5-Hydroxy-4-((3R,4R,E)-3-hydroxy-4-(m-tolyl)pent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2-one;(3aR,4R,5R,6aS)-5-hydroxy-4-[(E,3R,4R)-3-hydroxy-4-(3-methylphenyl)pent-1-enyl]-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-2-one
(1S,5R,6R,7R)-6-[(1E,3R,4R)-3-hydroxy-4-(m-tolyl)-1-pentenyl]-7-hydroxy-2-oxabicyclo[3.3.0]octan-3-one化学式
CAS
1215192-64-5
化学式
C19H24O4
mdl
——
分子量
316.397
InChiKey
LRVBHJIHUPAKFN-NNNJFSSGSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.53
  • 拓扑面积:
    66.8
  • 氢给体数:
    2
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • [EN] PROCESS FOR THE PREPARATION OF A CHIRAL PROSTAGLANDIN ENOL INTERMEDIATE AND INTERMEDIATE COMPOUNDS USEFUL IN THE PROCESS<br/>[FR] PROCÉDÉ DE PRÉPARATION D'UN INTERMÉDIAIRE ÉNOL DE PROSTAGLANDINE CHIRAL ET COMPOSÉS INTERMÉDIAIRES UTILES DANS LE PROCÉDÉ
    申请人:CHINOIN GYOGYSZER ES VEGYESZETI TERMEKEK GYARA ZRT
    公开号:WO2021123848A1
    公开(公告)日:2021-06-24
    The present invention relates to a process for the preparation of a chiral prostaglandin enol intermediate of formula 1, comprising the steps of: separating a compound of formula 16-(R,S)-10 into its diastereomers by fractional crystallisation, reducing the 15-oxo group of the compound of formula 16-(R)-10, thereby obtaining a compound of formula 15-(R,S),16-(R)-11, followed by removing the protecting group of the compound of formula 15-(R,S),16-(R)-11, and isolating the compound of formula 1, and optionally, crystallizing the compound of formula 1. Optionally, the undesired isomer formed during fractional crystallization can be epimerized and further amount of the desired isomer can be recovered from the resulting mixture. The present invention also provides novel intermediates useful in the process. The invention further relates to a process for fractional crystallization of the compound of formula 16-(R,S)-10.
    本发明涉及一种制备手性前列腺素烯醇中间体的方法,其化学式为1,包括以下步骤:通过分级结晶将化合物16-(R,S)-10分离成其不对映异构体,还原化合物16-(R)-10的15-氧基团,从而获得化合物15-(R,S),16-(R)-11,随后去除化合物15-(R,S),16-(R)-11的保护基,并分离化合物1,并可选择性地结晶化合物1。可选地,在分级结晶过程中形成的不需要的异构体可进行外消旋作用,从所得混合物中进一步回收所需异构体的量。本发明还提供了在该过程中有用的新型中间体。此外,本发明还涉及一种用于化合物16-(R,S)-10的分级结晶的方法。
  • EP4 agonist
    申请人:Murata Takahiko
    公开号:US08394844B2
    公开(公告)日:2013-03-12
    Provided is a compound represented by the formula (1): wherein R1 and R2 are each independently a hydrogen atom or a straight chain alkyl group having a carbon number of 1-3, R3 is a hydrogen atom, an alkyl group having a carbon number of 1 -4, an alkoxyalkyl group, an aryl group, a halogen atom or a haloalkyl group, or a pharmaceutically acceptable salt thereof, which has, unlike known PGI2 analogs, a selective EP4 agonist action, and a medicament containing the compound, which is useful for the prophylaxis and/or treatment of immune diseases, diseases of the digestive tract, cardiovascular diseases, cardiac diseases, respiratory diseases, neurological diseases, ophthalmic diseases, renal diseases, hepatic diseases, bone diseases, skin diseases and the like.
    提供的化合物由式(1)表示: 其中,R1和R2分别独立地是氢原子或碳数为1-3的直链烷基基团,R3是氢原子、碳数为1-4的烷基基团、烷氧基烷基基团、芳基基团、卤素原子或卤代烷基基团,或其药学上可接受的盐。该化合物与已知的PGI2类似物不同,具有选择性EP4激动剂作用,以及含有该化合物的药物,用于预防和/或治疗免疫性疾病、消化道疾病、心血管疾病、心脏疾病、呼吸系统疾病、神经系统疾病、眼科疾病、肾脏疾病、肝脏疾病、骨骼疾病、皮肤疾病等。
  • NOVEL PROSTAGLANDIN I<SB>2</SB>DERIVATIVE
    申请人:Asahi Glass Company Limited
    公开号:EP2343292A1
    公开(公告)日:2011-07-13
    Disclosed is a novel prostaglandin I2 derivative which is different from known PGI2 analogs, or a pharmaceutically acceptable salt thereof. More specifically disclosed is a 7,7-difluoro-PGI2 derivative (formula (1)), particularly wherein R1 and R2 are each independently a hydrogen atom or a straight chain alkyl group having a carbon number of 1 - 3, and R3 is a hydrogen atom, an alkyl group having a carbon number of 1 - 4, an alkoxyalkyl group, an aryl group, a halogen atom or a haloalkyl group.
    本发明公开了一种不同于已知 PGI2 类似物的新型前列腺素 I2 衍生物或其药学上可接受的盐。更具体地说,公开了一种 7,7-二-PGI2 衍生物(式(1)),特别是其中 R1 和 R2 各自独立地为氢原子或碳原子数为 1 - 3 的直链烷基,R3 为氢原子、碳原子数为 1 - 4 的烷基、烷氧基烷基、芳基、卤原子或卤代烷基。
  • NOVEL PROSTAGLANDIN I2 DERIVATIVE
    申请人:Asahi Glass Company, Limited
    公开号:EP2343292B1
    公开(公告)日:2014-08-06
  • US8394844B2
    申请人:——
    公开号:US8394844B2
    公开(公告)日:2013-03-12
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同类化合物

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