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(1S,3'R,4'S,5'R,6'R)-6-[(4-ethylphenyl)methyl]-5-ethynyl-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)-spiro[isobenzofuran-1(3H),2'-[2H]pyran]-3',4',5'-triol | 1005142-51-7

中文名称
——
中文别名
——
英文名称
(1S,3'R,4'S,5'R,6'R)-6-[(4-ethylphenyl)methyl]-5-ethynyl-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)-spiro[isobenzofuran-1(3H),2'-[2H]pyran]-3',4',5'-triol
英文别名
(1S,3'R,4'S,5'S,6'R)-6-[(4-ethylphenyl)methyl]-5-ethynyl-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)-spiro[isobenzofuran-1(3H),2'-[2H]pyran]-3',4',5'-triol;(3S,3'R,4'S,5'S,6'R)-5-[(4-ethylphenyl)methyl]-6-ethynyl-6'-(hydroxymethyl)spiro[1H-2-benzofuran-3,2'-oxane]-3',4',5'-triol
(1S,3'R,4'S,5'R,6'R)-6-[(4-ethylphenyl)methyl]-5-ethynyl-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)-spiro[isobenzofuran-1(3H),2'-[2H]pyran]-3',4',5'-triol化学式
CAS
1005142-51-7
化学式
C24H26O6
mdl
——
分子量
410.467
InChiKey
LXQJVHGIPULTAO-SJSRKZJXSA-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

物化性质

  • 沸点:
    632.9±55.0 °C(predicted)
  • 密度:
    1.38±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    30
  • 可旋转键数:
    5
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    99.4
  • 氢给体数:
    4
  • 氢受体数:
    6

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

反应信息

点击查看最新优质反应信息

文献信息

  • SUBSTITUTED SPIROKETAL DERIVATIVES AND USE THEREOF AS THERAPEUTIC DRUG FOR DIABETES
    申请人:Sato Tsutomu
    公开号:US20110275703A1
    公开(公告)日:2011-11-10
    The present invention provides a compound represented by Formula (II): wherein R 1 is a chlorine atom, a fluorine atom, a methyl group or an ethynyl group; Ar is a group represented by the following Formula (a), Formula (b), Formula (c) or Formula (d): wherein R 2 is a C 1-6 alkyl group which may be substituted with one or more halogen atoms, a C 1-6 alkoxy group which may be substituted with one or more halogen atoms, a C 1-3 alkylthio group, a halogen atom, a C 1-3 alkylcarbonyl group or a C 2-5 alkynyl group which may be substituted with —OR 4 ; R 3 is a hydrogen atom or a C 1-3 alkyl group; R 4 is a hydrogen atom or a C 1-3 alkyl group; provided that Ar is a group represented by Formula (a) when R 1 is a fluorine atom, methyl group or an ethynyl group, and that R 2 is methoxy group, an ethoxy group, an isopropyl group, a propyl group, a trifluoromethyl group, a trifluoromethoxy group, 2-fluoroethyl group or 1-propynyl group when R 1 is a methyl group or a pharmaceutically acceptable salt or a solvate thereof and a pharmaceutical agent, a pharmaceutical composition and so on comprising the compound.
    本发明提供了一种由式(II)表示的化合物:其中R1是氯原子、氟原子、甲基基团或乙炔基;Ar是由以下式(a)、式(b)、式(c)或式(d)表示的基团:其中R2是可以用一个或多个卤素原子取代的C1-6烷基基团、可以用一个或多个卤素原子取代的C1-6烷氧基团、C1-3烷基硫基团、卤素原子、C1-3烷基羰基团或可以用—OR4取代的C2-5炔基团;R3是氢原子或C1-3烷基基团;R4是氢原子或C1-3烷基基团;前提是当R1是氟原子、甲基基团或乙炔基时,Ar是由式(a)表示的基团,当R1是甲基基团时,R2是甲氧基团、乙氧基团、异丙基团、丙基团、三氟甲基团、三氟甲氧基团、2-氟乙基基团或1-丙炔基团;以及包括该化合物的药学上可接受的盐或溶剂,以及包括药物代理、药物组合物等的制药剂。
  • SUBSTITUTED SPIROKETAL DERIVATIVE AND USE THEREOF AS DRUG FOR TREATING DIABETES
    申请人:CHUGAI SEIYAKU KABUSHIKI KAISHA
    公开号:EP2048153A1
    公开(公告)日:2009-04-15
    The present invention provides a compound represented by Formula (II): wherein R1 is a chlorine atom, a fluorine atom, a methyl group or an ethynyl group; Ar is a group represented by the following Formula (a), Formula (b), Formula (c) or Formula (d): wherein R2 is a C1-6 alkyl group which may be substituted with one or more halogen atoms, a C1-6 alkoxy group which may be substituted with one or more halogen atoms, a C1-3 alkylthio group, a halogen atom, a C1-3 alkylcarbonyl group or a C2-5 alkynyl group which may be substituted with -OR4; R3 is a hydrogen atom or a C1-3 alkyl group; R4 is a hydrogen atom or a C1-3 alkyl group; provided that Ar is a group represented by Formula (a) when R1 is a fluorine atom, methyl group or an ethynyl group, and that R2 is methoxy group, an ethoxy group, an isopropyl group, a propyl group, a trifluoromethyl group, a trifluoromethoxy group, 2-fluoroethyl group or 1-propynyl group when R1 is a methyl group or a pharmaceutically acceptable salt or a solvate thereof and a pharmaceutical agent, a pharmaceutical composition and so on comprising the compound.
    本发明提供了一种由式 (II) 表示的化合物: 其中 R1 是氯原子、氟原子、甲基或乙炔基; Ar 是由下式(a)、式(b)、式(c)或式(d)代表的基团: 其中 R2 是可被一个或多个卤素原子取代的 C1-6 烷基、可被一个或多个卤素原子取代的 C1-6 烷氧基、C1-3 烷硫基、卤素原子、C1-3 烷羰基或可被-OR4 取代的 C2-5 烷炔基; R3 是氢原子或 C1-3 烷基; R4 是氢原子或 C1-3 烷基; 当 R1 为氟原子、甲基或乙炔基时,Ar 为式(a)所代表的基团,且 当 R1 为甲基时,R2 为甲氧基、乙氧基、异丙基、丙基、三氟甲基、三氟甲氧基、2-氟乙基或 1-丙炔基,或其药学上可接受的盐或溶液,以及包含该化合物的药剂、药物组合物等。
  • EP2048153
    申请人:——
    公开号:——
    公开(公告)日:——
  • Discovery of Tofogliflozin, a Novel <i>C</i>-Arylglucoside with an <i>O</i>-Spiroketal Ring System, as a Highly Selective Sodium Glucose Cotransporter 2 (SGLT2) Inhibitor for the Treatment of Type 2 Diabetes
    作者:Yoshihito Ohtake、Tsutomu Sato、Takamitsu Kobayashi、Masahiro Nishimoto、Naoki Taka、Koji Takano、Keisuke Yamamoto、Masayuki Ohmori、Marina Yamaguchi、Kyoko Takami、Sang-Yong Yeu、Koo-Hyeon Ahn、Hiroharu Matsuoka、Kazumi Morikawa、Masayuki Suzuki、Hitoshi Hagita、Kazuharu Ozawa、Koji Yamaguchi、Motohiro Kato、Sachiya Ikeda
    DOI:10.1021/jm300884k
    日期:2012.9.13
    Inhibition of sodium glucose cotransporter 2 (SGLT2) has been proposed as a novel therapeutic approach to treat type 2 diabetes. In our efforts to discover novel inhibitors of SGLT2, we first generated a 3D pharmacophore model based on the superposition of known inhibitors. A search of the Cambridge Structural Database using a series of pharmacophore queries led to the discovery of an O-spiroketal C-arylglucoside scaffold. Subsequent chemical examination combined with computational modeling resulted in the identification of the clinical candidate 16d (CSG452, tofogliflozin), which is currently under phase III clinical trials.
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