3-hydroxy-5-phenylpentanoic acid | 21080-41-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羟基酸及其衍生物
• 英文名称: 3-hydroxy-5-phenylpentanoic acid
• 英文别名: 3-Hydroxy-5-phenyl-pentansaeure；(R)-3-Hydroxy-5-phenylpentanoic acid
• CAS: 21080-41-1
• 化学式: C₁₁H₁₄O₃
• 分子量: 194.23
• InChiKey: IMMRMPAXYUIDLR-UHFFFAOYSA-N

物化性质

• 沸点：
  393.1±35.0 °C(Predicted)
• 密度：
  1.182±0.06 g/cm3(Predicted)
• 物理描述：
  Solid
• 熔点：
  129-131°C

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-hydroxy-5-phenylpentanoic acid 生成 (R)-3-hydroxy-5-phenylvaleric acid
  参考文献：
  名称：

  以（-）-薄荷酮为手性模板拆分和不对称合成3-羟基羧酸

  摘要：

  衍生自（-）-薄荷酮的1,3-二恶烷-4-酮6和7可用于拆分3-羟基羧酸和2-取代的3-羟基羧酸的不对称合成。

  DOI：

  10.1039/c39930001367
• 作为产物：
  描述：

  (2E,4E)-5-苯基-2,4-戊二烯酸 在 sodium hydroxide 、 sodium amalgam 、 水 作用下， 生成 3-hydroxy-5-phenylpentanoic acid
  参考文献：
  名称：

  Fittig; Hoffmann, Justus Liebigs Annalen der Chemie, 1894, vol. 283, p. 308,317

  摘要：

  DOI：

文献信息

• Synthesis of Weinreb amides using diboronic acid anhydride-catalyzed dehydrative amidation of carboxylic acids
  作者：Naoyuki Shimada、Naoya Takahashi、Naoki Ohse、Masayoshi Koshizuka、Kazuishi Makino

  DOI：10.1039/d0cc05630h

  日期：——

  The first successful example of the direct synthesis of Weinreb amides using catalytic hydroxy-directed dehydrative amidation of carboxylic acids using the diboronic acid anhydride catalyst is described. The methodology is applicable to the concise syntheses of eight α-hydroxyketone natural products, namely, sattabacin, 4-hydroxy sattabacin, kurasoins A and B, soraphinols A and B, and circumcins B

  描述了使用二硼酸酐酸酐催化剂使用羧酸的催化羟基直接脱水酰胺化直接合成Weinreb酰胺的第一个成功实例。该方法适用于八种α-羟基酮天然产物的简明合成，它们分别为司塔巴星，4-羟基司他巴星，库拉索菌素A和B，茄型酚A和B以及环丁香素B和C。
• The Mechanism of Caseinolytic Protease (ClpP) Inhibition
  作者：Malte Gersch、Felix Gut、Vadim S. Korotkov、Johannes Lehmann、Thomas Böttcher、Marion Rusch、Christian Hedberg、Herbert Waldmann、Gerhard Klebe、Stephan A. Sieber

  DOI：10.1002/anie.201204690

  日期：2013.3.4

  Catch me if you can: The ClpP protease mediates protein homeostasis and can be efficiently inhibited by β‐lactones. A combination of molecular docking, mutagenesis, activity‐based protein profiling, and kinetics studies now reveals the mechanism of ClpP inhibition. A hydrophobic pocket next to the active site allows binding of long aliphatic and aromatic residues. The preferred stereoisomer binds into

  如果可以，请联系我：ClpP蛋白酶介导蛋白质稳态，并且可以被β-内酯有效地抑制。分子对接，诱变，基于活性的蛋白质谱分析和动力学研究相结合，现在揭示了ClpP抑制的机制。活性位点旁边的疏水口袋允许长的脂肪族和芳香族残基结合。优选的立体异构体结合到氧阴离子孔中。
• Process for producing optically active 3-halogenocarboxylic acid ester and 3-azidocarboxylic acid ester
  申请人：——

  公开号：US20030225301A1

  公开（公告）日：2003-12-04

  A process for producing an optically active 3-azide-carboxylic acid ester by reacting an optically active 3-hydroxycarboxylic acid ester and a thionyl halide in the presence of a basic substance in an organic solvent to produce an optically active 3-halogenocarboxylic acid ester which is then reacted with an azide salt represented by the formula: MN 3 (wherein M is an alkaline metal) in water or a mixture of water and a water soluble organic solvent.

  通过在有机溶剂中，在碱性物质存在下，将光学活性的3-羟基羧酸酯和硫酰卤在一起反应，产生光学活性的3-卤代羧酸酯，然后将其与由公式表示的偶氮盐（其中M是碱性金属）在水或水和水溶性有机溶剂的混合物中反应，从而生产光学活性的3-偶氮基羧酸酯的方法。
• 호모세린 락톤 유도체, 이의 제조방법 및 이를 유효성분으로 함유하는 치주질환의 예방 또는 치료용 약학적 조성물
  申请人：Seoul National University R&DB Foundation 서울대학교산학협력단(120070509242) Corp. No ▼ 114371-0009224BRN ▼119-82-03684

  公开号：KR101672829B1

  公开（公告）日：2016-11-07

  본 발명은 호모세린 락톤 유도체, 이의 광학 이성질체, 또는 이의 약학적으로 허용 가능한 염에 관한 것으로, 본 발명에 따른 호모세린 락톤 유도체는 세균 간의 의사소통을 방해하는 퀴럼센싱 길항제로서 우수한 성능을 갖는다. 이에 따라, 세균의 유전자 발현을 방해하여, 항생제에 대한 내성을 키우는 것으로 알려진 생물막(biofilm)의 형성을 효과적으로 차단할 수 있고, 세균들의 번식을 저지할 수 있으므로, 본 발명에 따른 호모세린 락톤 유도체는 치주질환의 예방 또는 치료용 약학적 조성물로 유용하게 사용할 수 있다.

  本发明涉及同源半胱氨酸内酯衍生物，其光学异构体或其药学上可接受的盐，根据本发明的同源半胱氨酸内酯衍生物作为一种优异的干扰细菌间通讯的群体感应抑制剂。因此，根据本发明，通过干扰细菌基因的表达，可以有效阻止被认为会增加抗生素耐药性的生物膜的形成，同时可以阻止细菌的繁殖，因此，根据本发明的同源半胱氨酸内酯衍生物可用作预防或治疗牙周疾病的药学组合物。
• Polyhydroxyalkanoate, method for production thereof and microorganisms for use in the same
  申请人：CANON KABUSHIKI KAISHA

  公开号：US20040067576A1

  公开（公告）日：2004-04-08

  A polyhydroxyalkanoate having a monomer unit composition represented by General Formula (1): A m B (1−m) (1) wherein A is represented by General Formula (2), B is at least one selected from the group consisting of monomer units represented by General Formula (3) or (4), and m has a value of 0.01 or larger and smaller than 1: 1 wherein n has a value of 0 to 10, k has a value of 3 or 5, and R is at least one group selected from the group consisting of groups represented by General Formulae (5) to (7): 2 in Formula (5) R1 is a group selected from the group consisting of a hydrogen atom (H), halogen atoms, —CN, —NO 2 , —CF 3 , —C 2 F 5 . and —C 3 F 7 ; and q is an integer selected from 1 to 8; in Formula (6) R2 is a group selected from the group consisting of a hydrogen atom (H), halogen atoms, —CN, —NO 2 , —CF 3 , —C 2 F 5 and —C 3 F 7 ; and r is an integer selected from 1 to 8; in Formula (7) R3 is a group selected from the group consisting of a hydrogen atom (H), halogen atoms, —CN, —NO 2 , —CF 3 , —C 2 F 5 and —C 3 F 7 ; and s is an integer selected from 1 to 8. The efficient production methods are also provided.

  一种聚羟基脂肪酸酯，其单体单元组成由通式（1）表示：AmB（1-m）（1）其中，A由通式（2）表示，B至少选自通式（3）或（4）表示的单体单元组成的群体，m的值大于或等于0.01且小于1:1。其中n的值为0到10，k的值为3或5，R至少选自通式（5）到（7）表示的群体中的一种：2在公式（5）中，R1选自氢原子（H）、卤素原子、—CN、—NO2、—CF3、—C2F5和—C3F7组成的群体，q为1到8之间的整数；在公式（6）中，R2选自氢原子（H）、卤素原子、—CN、—NO2、—CF3、—C2F5和—C3F7组成的群体，r为1到8之间的整数；在公式（7）中，R3选自氢原子（H）、卤素原子、—CN、—NO2、—CF3、—C2F5和—C3F7组成的群体，s为1到8之间的整数。同时还提供了高效的生产方法。