2-羟基乙基3-苯丙酸酯 | 72143-21-6

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-羟基乙基3-苯丙酸酯
• 英文名称: 2-hydroxyethyl 3-phenylpropanoate
• 英文别名: 2-hydroxyethyl-3-phenylpropanoate；3-phenyl-propionic acid-(2-hydroxy-ethyl ester)；3-Phenyl-propionsaeure-(2-hydroxy-aethylester)；2-hydroxyethyl 3-phenylpropionate
• CAS: 72143-21-6
• 化学式: C₁₁H₁₄O₃
• mdl: MFCD30479326
• 分子量: 194.23
• InChiKey: YVNBSYGHQJLAIN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-苯乙基-1,3-二氧戊环 在 吡啶 、 N-羟基邻苯二甲酰亚胺 、 sodium perchlorate 作用下， 以 乙腈 为溶剂， 以83%的产率得到2-羟基乙基3-苯丙酸酯
  参考文献：
  名称：

  Masui, Masaichiro; Kawaguchi, Tetsuo; Yoshida, Sumiko, Chemical and pharmaceutical bulletin, 1986, vol. 34, # 4, p. 1837 - 1839

  摘要：

  DOI：

文献信息

• Rate-Acceleration in Gold-Nanocluster-Catalyzed Aerobic Oxidative Esterification Using 1,2- and 1,3-Diols and Their Derivatives
  作者：Tomohiro Yasukawa、Hiroyuki Miyamura、Shū Kobayashi

  DOI：10.1002/asia.201000624

  日期：2011.2.1

  Aerobic oxidation of aldehydes to 1,2‐ and 1,3‐diol monoesters was catalyzed by polymer‐incarcerated gold nanoclusters under ambient conditions. The esterification proceeded much faster with 1,2‐ and 1,3‐diols and their derivatives rather than with methanol.

  在环境条件下，聚合物包埋的金纳米团簇将醛有氧氧化为1,2和1,3,3-二醇单酯。1,2-和1,3-二醇及其衍生物的酯化反应进行得比甲醇快得多。
• Palladium on Carbon-Catalyzed Chemoselective Oxygen Oxidation of Aromatic Acetals
  作者：Naoki Yasukawa、Shota Asai、Maho Kato、Yasunari Monguchi、Hironao Sajiki、Yoshinari Sawama

  DOI：10.1021/acs.orglett.6b02833

  日期：2016.11.4

  unprecedented chemoselective transformation has contributed to forming a novel synthetic process for target molecules. Chemoselective oxidation of aromatic acetals has been accomplished using a reusable palladium on carbon catalyst under atmospheric oxygen conditions to form ester derivatives with tolerance of aliphatic acetals and ketals.

  前所未有的化学选择性转化的发展有助于形成靶分子的新型合成过程。使用可重复使用的钯/碳催化剂在大气氧条件下形成具有脂肪族乙缩醛和缩酮耐受性的酯衍生物，可以实现芳香族乙缩醛的化学选择性氧化。
• Direct synthesis of 3-arylpropionic acids by tetraphosphine/palladium catalysed Heck reactions of aryl halides with acrolein ethylene acetal
  作者：Mhamed Lemhadri、Henri Doucet、Maurice Santelli

  DOI：10.1016/j.tet.2004.09.061

  日期：2004.12

  4-tetrakis(diphenylphosphinomethyl)cyclopentane as a catalyst, a range of aryl bromides undergoes Heck reaction with acrolein ethylene acetal. With this acetal, the selective formation of 3-arylpropionic acids/esters was observed. The functional group tolerance on the aryl halide is remarkable; substituents such as fluoro, methyl, methoxy, acetyl, formyl, benzoyl, nitro or nitrile are tolerated. Furthermore

  通过使用[的PdCl（C的3 ħ 5）] 2 /顺式，顺式，顺式-1,2,3,4-四（二苯基膦基）环戊烷作为催化剂，范围芳基溴化物的经历的Heck与丙烯醛乙缩醛反应。用这种缩醛，观察到3-芳基丙酸/酯的选择性形成。芳基卤对官能团的耐受性显着；可以容忍诸如氟，甲基，甲氧基，乙酰基，甲酰基，苯甲酰基，硝基或腈之类的取代基。此外，该催化剂即使在位阻芳基溴的反应中也可以低负荷使用。
• Novel dihydropyridine derivatives and process for preparing the same
  申请人：OTSUKA PHARMACEUTICAL CO., LTD.

  公开号：EP0145434A2

  公开（公告）日：1985-06-19

  Dihydropyridine derivatives and salts thereof represented by the general formula, which possess excellent calcium antagonist effect, hypoten- sive effect, platelets aggregation inhibitory effect, phosphodiesterase inhibitory effect, calmodulin inhibitory effect and peroxidized lipid lowering effect, and thus dihydropyridine derivatives and salts thereof are useful as a coronary blood flow improving agent such as coronary vasodilator, hypotensive agent, prophylaxis and treating agents for thrombosis, phosphodiesterase inhibitory agent, peroxidized lipid metabolism lowering agent, anti-inflammatory agent and others.

  通式代表的二氢吡啶衍生物及其盐、 具有良好的钙拮抗剂作用、降血压作用、血小板聚集抑制作用、磷酸二酯酶抑制作用、钙调素抑制作用和过氧化脂质降低作用、因此，二氢吡啶衍生物及其盐类可用作冠状动脉血流改善剂，如冠状动脉血管扩张剂、降血压剂、血栓预防和治疗剂、磷酸二酯酶抑制剂、过氧化脂质代谢降低剂、消炎剂等。
• N-ARYL-CARBAMIC ACID ESTER-DERIVED AND VALERIC ACID ESTER-DERIVED CROSS-LINKERS AND CONJUGATES, AND METHODS FOR THEIR SYNTHESIS AND USE
  申请人：Buechler F. Kenneth

  公开号：US20050181416A1

  公开（公告）日：2005-08-18

  The present invention describes carbamic acid ester-derived and valeric acid ester-derived polyfunctional cross-linker molecules, and methods for their synthesis and use. The inclusion of polymeric moieties such as poly(alkylene oxide) in the cross-linkers of the present invention can provide advantageous solubility properties in aqueous environments. Such cross-linkers may be used to form conjugates for use in a variety of assay formats.

  本发明描述了氨基甲酸酯衍生和戊酸酯衍生的多官能团交联剂分子及其合成和使用方法。在本发明的交联剂中加入聚环氧亚烷基等聚合物分子，可在水环境中提供有利的溶解特性。这种交联剂可用于形成共轭物，以用于各种检测形式。