Methyl 3-(4-n-hexyloxyphenyl)propionate | 208538-32-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: Methyl 3-(4-n-hexyloxyphenyl)propionate
• 英文别名: methyl 3-(4-hexoxyphenyl)propanoate
• CAS: 208538-32-3
• 化学式: C₁₆H₂₄O₃
• 分子量: 264.365
• InChiKey: DNRBCVRPFYAEPN-UHFFFAOYSA-N

物化性质

• 沸点：
  355.234±17.00 °C(Press: 760.00 Torr)(predicted)
• 密度：
  0.997±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  19
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.56
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  Methyl 3-(4-n-hexyloxyphenyl)propionate 在 甲醇 、 sodium hydroxide 作用下， 反应 12.0h， 生成 3-[4-(己氧基)苯基]丙酸
  参考文献：
  名称：

  Synthesis of Polyfluoro Ketones for Selective Inhibition of Human Phospholipase A₂ Enzymes

  摘要：

  The development of selective inhibitors for individual PLA(2) enzymes is necessary in order to target PLA(2)-specific signaling pathways, but it is challenging due to the observed promiscuity of known PLA(2) inhibitors. In the current work, we present the development and application of a variety of synthetic routes to produce pentafluoro, tetrafluoro, and trifluoro derivatives of activated carbonyl groups in order to screen for selective inhibitors and characterize the chemical properties that can lead to selective inhibition. Our results demonstrate that the pentafluoroethyl ketone functionality favors selective inhibition of the GVIA iPLA(2), a very important enzyme for which specific, potent, reversible inhibitors are needed. We find that 1,1,1,2,2-pentafluoro-7-phenyl-heptan-3-one (FKGK11) is a selective inhibitor of GVIA iPLA(2) (X-1(50) = 0.0073). Furthermore, we conclude that the introduction of an additional fluorine atom at the alpha' position of a trifluoromethyl ketone constitutes an important strategy for the development of new potent GVIA iPLA(2) inhibitors.

  DOI：

  10.1021/jm800649q
• 作为产物：
  描述：

  methyl (E)-3-(4-hexyloxy-phenyl)acrylate 在 palladium 10% on activated carbon 、 氢气 作用下， 以 1,4-二氧六环 为溶剂， 反应 12.0h， 生成 Methyl 3-(4-n-hexyloxyphenyl)propionate
  参考文献：
  名称：

  Synthesis of Polyfluoro Ketones for Selective Inhibition of Human Phospholipase A₂ Enzymes

  摘要：

  The development of selective inhibitors for individual PLA(2) enzymes is necessary in order to target PLA(2)-specific signaling pathways, but it is challenging due to the observed promiscuity of known PLA(2) inhibitors. In the current work, we present the development and application of a variety of synthetic routes to produce pentafluoro, tetrafluoro, and trifluoro derivatives of activated carbonyl groups in order to screen for selective inhibitors and characterize the chemical properties that can lead to selective inhibition. Our results demonstrate that the pentafluoroethyl ketone functionality favors selective inhibition of the GVIA iPLA(2), a very important enzyme for which specific, potent, reversible inhibitors are needed. We find that 1,1,1,2,2-pentafluoro-7-phenyl-heptan-3-one (FKGK11) is a selective inhibitor of GVIA iPLA(2) (X-1(50) = 0.0073). Furthermore, we conclude that the introduction of an additional fluorine atom at the alpha' position of a trifluoromethyl ketone constitutes an important strategy for the development of new potent GVIA iPLA(2) inhibitors.

  DOI：

  10.1021/jm800649q

文献信息

• 2-oxothiazole compounds and method of using same for chronic inflammatory disorders
  申请人：Kokotos George

  公开号：US09597318B2

  公开（公告）日：2017-03-21

  The invention provides compounds of formula (I) wherein X is O or S; R1 is H, OH, SH, nitro, NH2, NHC1-6alkyl, N(C1-6alkyl)2, halo, haloC1-6alkyl, CN, C1-6-alkyl, OC1-6alkyl, C1-6alkylCOOH, C1-6alkylCOOC1-6alkyl, C2-6-alkenyl, C3-10cycloalkyl, C6-10aryl, C1-6alkylC6-10aryl, heterocyclyl, heteroaryl, CONH2, CONHC1-6alkyl, CON(C1-6alkyl)2, OCOC1-6alkyl, or is an acidic group, such as a group comprising a carboxyl, phosphate, phosphinate, sulfate, sulfonate, or tetrazolyl group; R2 is as defined for R1 or R1 and R2 taken together can form a 6-membered aromatic ring optionally substituted by up to 4 groups R5; R3 is H, halo (preferably fluoro), or CHal3 (preferably CF3); each R5 is defined as for R1; V1 is a covalent bond, —O—, or a C1-20alkyl group, or C2-20-mono or multiply unsaturated alkenyl group; said alkyl or alkenyl groups being optionally interrupted by one or more heteroatoms selected from O, NH, N(C1-6 alkyl), S, SO, or SO2; M1 is absent or is a C5-10 cyclic group or a C5-15 aromatic group; and R4 is H, halo, OH, CN, nitro, NH2, NHC1-6alkyl, N(C1-6alkyl)2, haloC1-6alkyl, a C1-20alkyl group, or C2-20-mono or multiply unsaturated alkenyl group, said C1-20alkyl or C2-20alkenyl groups being optionally interrupted by one or more heteroatoms selected from O, NH, N(C1-6 alkyl), S, SO, or SO2; with the proviso that the group V1M1R4 as a whole provides at least 4 backbone atoms from the C(R3) group; or a salt, ester, solvate, N-oxide, or prodrug thereof; for use in the treatment of a chronic inflammatory condition.

  该发明提供了以下式（I）的化合物，其中X为O或S；R1为H、OH、SH、硝基、NH2、NHC1-6烷基、N（C1-6烷基）2、卤素、卤代C1-6烷基、CN、C1-6烷基、OC1-6烷基、C1-6烷基COOH、C1-6烷基COOC1-6烷基、C2-6烯基、C3-10环烷基、C6-10芳基、C1-6烷基C6-10芳基、杂环烷基、杂芳基、CONH2、CONHC1-6烷基、CON（C1-6烷基）2、OCOC1-6烷基，或者是酸性基团，例如包含羧基、磷酸基、磷酸酯基、硫酸基、磺酸基或四唑基团的基团；R2如R1定义或R1和R2一起形成一个6-成员芳香环，可选地由多达4个R5基团取代；R3为H、卤素（优选氟素），或CHal3（优选CF3）；每个R5如R1定义；V1为共价键，—O—，或C1-20烷基，或C2-20单烯或多不饱和烯基；所述烷基或烯基基团可选地由O、NH、N（C1-6烷基）、S、SO或SO2中选择的一个或多个杂原子中断；M1不存在或为C5-10环烷基或C5-15芳基；R4为H、卤素、OH、CN、硝基、NH2、NHC1-6烷基、N（C1-6烷基）2、卤代C1-6烷基、C1-20烷基，或C2-20单烯或多不饱和烯基，所述C1-20烷基或C2-20烯基基团可选地由O、NH、N（C1-6烷基）、S、SO或SO2中选择的一个或多个杂原子中断；但条件是，V1M1R4作为一个整体至少提供来自C（R3）基团的4个骨架原子；或其盐、酯、溶剂化合物、N-氧化物或前药；用于治疗慢性炎症症状。
• [EN] CYCLOHEXAPEPTIDES HAVING ANTIMICROBIAL ACTIVITY<br/>[FR] CYCLOHEXAPEPTIDES AYANT UNE ACTIVITE ANTIMICROBIENNE
  申请人：FUJISAWA PHARMACEUTICAL CO., LTD.

  公开号：WO1998023637A1

  公开（公告）日：1998-06-04

  (EN) This invention relates to new polypeptide compounds represented by general formula (I), wherein R1 and R2 are as defined in the description and pharmaceutically acceptable salt thereof which have antimicrobial activities (especially antifungal activities), inhibitory activity on $g(b)-1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for the prophylactic and/or therapeutic treatment of infectious disease including $i(Pneumocystis carinii) infection (e.g. $i(Pneumocystis carinii) pneumonia in a human being or an animal.(FR) Cette invention concerne de nouveaux composés de polypeptides qui correspondent à la formule générale (I) où R1 et R2 sont tels que définis dans la description. Cette invention concerne également les sels de ces composés acceptables sur le plan pharmaceutiques, lesquels possèdent des activités antimicrobiennes et notamment antifongiques, ainsi qu'une activité inhibitrice de $g(b)-1,3-glucan synthase. Cette invention concerne en outre des procédés de préparation de ces composés, ainsi qu'une composition pharmaceutique les contenant. Cette invention concerne enfin un procédé de traitement prophylactique et/ou thérapeutique de maladies infectieuses chez l'homme ou les animaux, y compris d'infections de type $i(Pneumocystis carinii) telles que la pneumonie $i(Pneumocystis carinii).

  该发明涉及一种新的多肽化合物，其通式表示为（I），其中R1和R2如描述中所定义，以及其在药学上可接受的盐，具有抗微生物活性（特别是抗真菌活性），对$g(b)-1,3-葡聚糖合酶的抑制活性，以及制备该化合物的方法，包括制备含有该化合物的制药组合物，以及用于预防和/或治疗包括$ i（Pneumocystis carinii）感染（例如人或动物的$ i（Pneumocystis carinii）肺炎）的传染病的方法。
• CYCLOHEXAPEPTIDES HAVING ANTIMICROBIAL ACTIVITY
  申请人：——

  公开号：US20020193560A1

  公开（公告）日：2002-12-19

  This invention relates to new polypeptide compounds represented by general formula (I), wherein R 1 and R 2 are as defined in the description and pharmaceutically acceptable salt thereof which have antimicrobial activities (especially antifungal activities), inhibitory activity on &bgr; -1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for the prophylactic and/or therapeutic treatment of infectious disease including Pneumocystis carinii infection (e.g. Pneumocystis carinii pneumonia in a human being or an animal.

  本发明涉及由普通公式（I）表示的新肽类化合物，其中R1和R2如说明书中所定义，以及其药学上可接受的盐，具有抗微生物活性（特别是抗真菌活性），对β-1,3-葡聚糖合酶的抑制活性，制备方法，包括它们的制药组合物，以及用于预防和/或治疗包括卡氏肺孢子虫感染（例如人或动物的卡氏肺孢子虫肺炎）的传染病的方法。
• Cyclohexapeptides having antimicrobial activity
  申请人：Fujisawa Pharmaceutical Co., Ltd.

  公开号：US06743776B2

  公开（公告）日：2004-06-01

  This invention relates to new polypeptide compounds represented by general formula [I]: wherein R1 and R2 are as defined in the description and pharmaceutically acceptable salt thereof which have antimicrobial activities (especially, antifungal activities), inhibitory activity on &bgr;-1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for the prophylactic and/or therapeutic treatment of infectious disease including Pneumocystis carinii infection (e.g. Pneumocystis carinii pneumonia) in a human being or an animal.

  本发明涉及一种由一般式[I]表示的新型多肽化合物：其中R1和R2如说明书中定义的，并且其药物可接受的盐具有抗微生物活性（特别是抗真菌活性），对β-1,3-葡聚糖合成酶的抑制活性，其制备方法，包含其的制药组合物以及用于预防和/或治疗包括人类或动物的肺孢子菌感染（例如肺孢子菌肺炎）的传染病的方法。
• US6743776B2
  申请人：——

  公开号：US6743776B2

  公开（公告）日：2004-06-01