4-[8-{2-[4-(4-phenylbutoxy)phenyl]ethyl}-2-(1H-tetrazol-5-yl)-2,3-dihydro-4H-1,4-benzoxazin-4-yl]butanoic acid | 847657-40-3

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 4-[8-{2-[4-(4-phenylbutoxy)phenyl]ethyl}-2-(1H-tetrazol-5-yl)-2,3-dihydro-4H-1,4-benzoxazin-4-yl]butanoic acid
• 英文别名: 4-[8-[2-[4-(4-phenylbutoxy)phenyl]ethyl]-2-(2H-tetrazol-5-yl)-2,3-dihydro-1,4-benzoxazin-4-yl]butanoic acid
• CAS: 847657-40-3
• 化学式: C₃₁H₃₅N₅O₄
• 分子量: 541.65
• InChiKey: LVVXXWCIOYFPSY-UHFFFAOYSA-N

物化性质

• 沸点：
  793.6±70.0 °C(Predicted)
• 密度：
  1.249±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  40
• 可旋转键数：
  14
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  114
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• Condensed ring compound and use thereof
  申请人：Takeuchi Jun

  公开号：US20060194797A1

  公开（公告）日：2006-08-31

  The present invention relates to a compound of formula (I) (wherein all symbols have the same meanings as described hereinbefore). The compound antagonizes cysLT 2 and therefore, it is useful as an agent for the prevention and/or treatment of respiratory diseases such as bronchial asthma, bronchial asthma, chronic obstructive pulmonary disease, pneumonectasia, chronic bronchitis, pneumonia (e.g. interstitial pneumonitis etc.), severe acute respiratory syndrome (SARS), acute respiratory distress syndrome (ARDS), allergic rhinitis, sinusitis (e.g. acute sinusitis, chronic sinusitis, etc.), and the like, or as an expectorant or antitussives.

  本发明涉及一种化合物，其化学式为(I)（其中所有符号的含义如前所述）。该化合物对cysLT2具有拮抗作用，因此，它可作为预防和/或治疗呼吸系统疾病（如支气管哮喘、慢性阻塞性肺疾病、肺气肿、慢性支气管炎、肺炎（如间质性肺炎等）、严重急性呼吸综合征（SARS）、急性呼吸窘迫综合征（ARDS）、过敏性鼻炎、鼻窦炎（如急性鼻窦炎、慢性鼻窦炎等）等，或作为祛痰药或止咳药物使用。
• Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition contaning the copolymer, and uses thereof
  申请人：MITSUI CHEMICALS, INC.

  公开号：EP1186619A2

  公开（公告）日：2002-03-13

  The present invention is intended to provide a polar group-containing olefin copolymer having excellent adhesion properties to metals or polar resins and excellent compatibility therewith, a process for preparing the copolymer, a thermoplastic resin composition containing the copolymer, and uses thereof. The polar group-containing olefin copolymer comprises a constituent unit derived from an α-olefin of 2 to 20 carbon atoms, and a constituent unit derived from a straight-chain, branched or cyclic polar group-containing monomer having at the end a polar group such as a hydroxyl group or an epoxy group and/or a constituent unit derived from a macromonomer having at the end a polymer segment obtained by anionic polymerization, ring-opening polymerization or polycondensation. The polar group-containing olefin copolymer can be prepared by polymerizing the α-olefin with the polar group-containing monomer and/or the macromonomer in the presence of a metallocene catalyst. The polar group-containing olefin copolymer and the thermoplastic resin composition containing the copolymer are used for films, sheets, modifiers, building/civil engineering materials, automobile exterior trim, electric/electronic parts, coating bases, compatibilizing agents, etc.

  本发明旨在提供一种对金属或极性树脂具有极佳粘附性和相容性的含极性基团的烯烃共聚物、制备该共聚物的工艺、含有该共聚物的热塑性树脂组合物及其用途。含极性基团的烯烃共聚物包括一个由 2 至 20 个碳原子的 α-烯烃衍生的组成单元和一个由直链、支链或环状含极性基团单体衍生的组成单元，直链、支链或环状含极性基团单体的末端具有极性基团，如羟基或环氧基，和/或一个由大单体衍生的组成单元，大单体的末端具有通过阴离子聚合、开环聚合或缩聚反应获得的聚合物段。含极性基团的烯烃共聚物可通过在茂金属催化剂存在下使α-烯烃与含极性基团的单体和/或大单体聚合来制备。含极性基团的烯烃共聚物和含有该共聚物的热塑性树脂组合物可用于薄膜、板材、改性剂、建筑/土木工程材料、汽车外饰、电气/电子零件、涂层基料、相容剂等。
• Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer and uses thereof
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1734061A2

  公开（公告）日：2006-12-20

  The present invention is intended to provide a polar group-containing olefin copolymer having excellent adhesion properties to metals or polar resins and excellent compatibility therewith, a thermoplastic resin composition containing the copolymer, and uses thereof. The polar group-containing olefin copolymer comprises a constituent unit represented by the following formula (1) and a constituent unit represented by the following formula (4), and optionally a constituent unit represented by the following formula (5), having a molecular weight distribution (Mw/Mn) of not more than 3, and having an intensity ratio of Tαβ to Tαα (Tαβ/Tαα), as determined from a 13C-NMR spectrum of said copolymer, of not more than 1.0: wherein R1 is a hydrogen atom or a straight-chain or branched aliphatic hydrocarbon group of 1 to 18 carbon atoms; R5 is a hydrocarbon group; R6 is a hetero atom or a group containing a hetero atom; r is 0 or 1; Z is a polymer segment obtained by any one of anionic polymerization, ring-opening polymerization and polycondensation; W is a hydroxyl group or an epoxy group; p is an integer of 1 to 3, q is 0, 1 or 2, and p+q ≤ 3; when p is 2 or 3, each -O-Z may be the same or different, and in this case, if r is 0, -O-Z may be bonded to the same or different atom of R5, and if r is 1, -O-Z may be bonded to the same or different atom of R6; when q is 2, each W may be the same or different, and in this case, if r is 0, W may be bonded to the same or different atom of R5, and if r is 1, W may be bonded to the same or different atom of R6; in case of p≥1 and q≥1, if r is 0, W and -O-Z may be bonded to the same or different atom of R5, and if r is 1, W and -O-Z may be bonded to the same or different atom of R6; m is 0 or 1; n is an integer of 1 to 3; and when n is 2 or 3, each W may be the same or different, and in this case, if m is 0, W may be bonded to the same or different atom of R6, and if m is 1, W may be bonded to the same or different atom of R7. The polar group-containing olefin copolymer and the thermoplastic resin composition containing the copolymer are used for films, sheets, modifiers, building/civil engineering materials, automobile exterior trim, electric/electronic parts, coating bases, compatibilizing agents, etc.

  本发明旨在提供一种与金属或极性树脂具有极佳粘合性能和极佳相容性的含极性基团的烯烃共聚物、一种含有该共聚物的热塑性树脂组合物及其用途。这种含极性基团的烯烃共聚物包括下式（1）表示的组成单元和下式（4）表示的组成单元，以及可选的下式（5）表示的组成单元，其分子量分布（Mw/Mn）不大于 3，并且根据所述共聚物的 13C-NMR 光谱测定的 Tαβ 与 Tαα 的强度比（Tαβ/Tαα）不大于 1.0： 其中 R1 是氢原子或 1 至 18 个碳原子的直链或支链脂肪族烃基；R5 是烃基；R6 是杂原子或含有杂原子的基团；r 是 0 或 1；Z 是通过阴离子聚合、开环聚合和缩聚中的任一种方法获得的聚合物段；W是羟基或环氧基；p是1至3的整数，q是0、1或2，p+q≤3；当p为2或3时，每个-O-Z可以相同或不同，在这种情况下，如果r为0，-O-Z可以键合到R5的相同或不同的原子上，如果r为1，-O-Z可以键合到R6的相同或不同的原子上；当 q 为 2 时，每个 W 可以相同或不同，在这种情况下，如果 r 为 0，W 可以键合到 R5 的相同或不同原子上，如果 r 为 1，W 可以键合到 R6 的相同或不同原子上；在 p≥1 和 q≥1 的情况下，如果 r 为 0，W 和 -O-Z 可以键合到 R5 的相同或不同原子上，如果 r 为 1，W 和 -O-Z 可以键合到 R6 的相同或不同原子上；m 为 0 或 1；n 为 1 至 3 的整数；当 n 为 2 或 3 时，每个 W 可以相同或不同，在这种情况下，如果 m 为 0，W 可以键合到 R6 的相同或不同的原子上，如果 m 为 1，W 可以键合到 R7 的相同或不同的原子上。 含极性基团的烯烃共聚物和含有该共聚物的热塑性树脂组合物可用于薄膜、板材、改性剂、建筑/土木工程材料、汽车外饰、电气/电子部件、涂层基料、相容剂等。
• Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
  申请人：——

  公开号：US20020156207A1

  公开（公告）日：2002-10-24

  The present invention is intended to provide a polar group-containing olefin copolymer having excellent adhesion properties to metals or polar resins and excellent compatibility therewith, a process for preparing the copolymer, a thermoplastic resin composition containing the copolymer, and uses thereof. The polar group-containing olefin copolymer comprises a constituent unit derived from an &agr;-olefin of 2 to 20 carbon atoms, and a constituent unit derived from a straight-chain, branched or cyclic polar group-containing monomer having at the end a polar group such as a hydroxyl group or an epoxy group and/or a constituent unit derived from a macromonomer having at the end a polymer segment obtained by anionic polymerization, ring-opening polymerization or polycondensation. The polar group-containing olefin copolymer can be prepared by polymerizing the &agr;-olefin with the polar group-containing monomer and/or the macromonomer in the presence of a metallocene catalyst. The polar group-containing olefin copolymer and the thermoplastic resin composition containing the copolymer are used for films, sheets, modifiers, building/civil engineering materials, automobile exterior trim, electric/electronic parts, coating bases, compatibilizing agents, etc.

  本发明旨在提供一种对金属或极性树脂具有极佳粘附性能和极佳相容性的含极性基团的烯烃共聚物、制备该共聚物的工艺、含有该共聚物的热塑性树脂组合物及其用途。含极性基团的烯烃共聚物包括一个由 2 至 20 个碳原子的&agr;-烯烃衍生的组成单元，以及一个由直链、支链或环状含极性基团单体衍生的组成单元，该单体末端具有极性基团，如羟基或环氧基，和/或一个由大单体衍生的组成单元，该大单体末端具有通过阴离子聚合、开环聚合或缩聚反应获得的聚合物段。含极性基团的烯烃共聚物可通过在茂金属催化剂存在下，将&agr;-烯烃与含极性基团的单体和/或大单体进行聚合来制备。含极性基团的烯烃共聚物和含有该共聚物的热塑性树脂组合物可用于薄膜、板材、改性剂、建筑/土木工程材料、汽车外饰、电气/电子零件、涂层基料、相容剂等。
• CONDENSED RING COMPOUND AND USE THEREOF
  申请人：ONO PHARMACEUTICAL CO., LTD.

  公开号：EP1661892B1

  公开（公告）日：2013-07-24