α-phenylthiopropionic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: α-phenylthiopropionic acid
• 英文别名: 2-phenylpropanethioic S-acid；2-phenylthiopropionic acid
• 化学式: C₉H₁₀OS
• 分子量: 166.244
• InChiKey: FCICNMFOICNGHZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  18.1
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  α-phenylthiopropionic acid 在 potassium hydroxide 、 hydroxylamine-O-sulfonic acid 作用下， 以 水 为溶剂， 反应 0.08h， 生成
  参考文献：
  名称：

  Design, Synthesis, and Cardioprotective Effects of N-Mercapto-Based Hydrogen Sulfide Donors

  摘要：

  Hydrogen sulfide (H2S) is a signaling molecule which plays regulatory roles in many physiological and/or pathological processes. Therefore, regulation of H2S levels could have great potential therapeutic value. In this work, we report the design, synthesis, and evaluation of a class of N-mercapto (N-SH)-based H2S donors. Thirty-three donors were synthesized and tested. Our results indicated that controllable H2S release from these donors could be achieved upon structural modifications. Selected donors (NSHD-1, NSHD-2, and NSHD-6) were tested in cellular models of oxidative damage and showed significant cytoprotective effects. Moreover, NSHD-1 and NSHD-2 were also found to exhibit potent protective effects in a murine model of myocardial ischemia reperfusion (MI/R) injury.

  DOI：

  10.1021/acs.jmedchem.5b01033
• 作为产物：
  描述：

  苯硫酚 、 2-溴丙酸 在 盐酸 、 sodium hydroxide 、 sodium acetate 作用下， 以 氯仿 、 水 为溶剂， 生成 α-phenylthiopropionic acid
  参考文献：
  名称：

  3-(1,3-Dithian-2-yl)-4-cyclo-pentene-2-carboxylic acids, esters and

  摘要：

  该发明涉及新型环戊烯衍生物的立体异构体以及其制备方法。环戊烯衍生物是通过环戊二烯和单酰基或双硫烷基（或芳基）酮烯之间的环加成反应以及所得产物与亲核试剂的反应来获得的。该发明的化合物是用于制备不同化合物的中间产物，其中包括前列腺素类化合物。

  公开号：

  US03947469A1

文献信息

• Process for enantioselective synthesis of single enantiomers of modafinil by asymmetric oxidation
  申请人：Rebiere Francois

  公开号：US20050222257A1

  公开（公告）日：2005-10-06

  The invention relates to a method for preparing a sulphoxide compound of formula (I) either as a single enantiomer or in an enantiomerically enriched form, comprising the steps of: a) contacting a pro-chiral sulphide of formula (II) with a metal chiral complex, a base and an oxidizing agent in an organic solvent; and optionally b) isolating the obtained sulphoxide of formula (I). wherein n, Y, R 1 , R 1a , R 2 and R 2a are as defined in claim 1.

  该发明涉及一种制备公式(I)的砜氧化物化合物的方法，该化合物可以是单对映体或对映富集形式，包括以下步骤：a)将公式(II)的原手性硫醚与金属手性配合物、碱和氧化剂在有机溶剂中接触；以及可选地b)分离得到的公式(I)的砜氧化物。其中n、Y、R1、R1a、R2和R2a如权利要求1所定义。
• [EN] SUBSTITUTED ACETOPHENOME AS MS REAGENTS<br/>[FR] ACETOPHENONES SUBSTITUEES UTILISEES COMME AGENTS DE SPECTROMETRIE DE MASSE
  申请人：AMERSHAM BIOSCIENCES AB

  公开号：WO2005110955A1

  公开（公告）日：2005-11-24

  The invention provides reagents and kits for introducing a fixed charge to the side-chain of methionine, and peptides and proteins containing methionine, for selective identification by tandem mass spectrometry. The reagents are based on substituted acetophenones according to the following formula: The reagents of the present invention may also be used for differential quantitation of peptide concentrations between two different samples, by incorporation of stable isotope labels to the reagent, to yield a 'light' form (containing only natural isotopes), and a 'heavy' form by incorporating stable isotope labels into the substituent. These reagents give a mass difference of at least 8 Daltons and up to 13 Daltons between 'light' and 'heavy' reagents.

  该发明提供了用于向蛋氨酸的侧链引入固定电荷的试剂和试剂盒，以及含有蛋氨酸的肽和蛋白质，用于通过串联质谱进行选择性识别。这些试剂基于以下公式的取代苯乙酮：该发明的试剂还可用于在两个不同样本之间的肽浓度差异定量，通过将稳定同位素标记纳入试剂，产生一个“轻”形式（仅含天然同位素），并通过将稳定同位素标记纳入取代物产生一个“重”形式。这些试剂在“轻”和“重”试剂之间提供至少8道尔顿至13道尔顿的质量差异。
• Method for the synthesis of lepiochlorin, an antibiotic
  申请人：The Reagents of the University of California

  公开号：US04410711A1

  公开（公告）日：1983-10-18

  A method for the synthesis of lepiochlorin, an antibiotic.

  一种合成抗生素Lepiochlorin的方法。
• [EN] PROCESS FOR ENANTIOSELECTIVE SYNTHESIS OF SINGLE ENANTIOMERS OF MODAFINIL BY ASYMMETRIC OXIDATION<br/>[FR] PROCEDE DE SYNTHESE ENANTIO-SELECTIVE D'ENANTIOMERES UNIQUES DE MODAFINIL PAR OXYDATION ASYMETRIQUE
  申请人：CEPHALON FRANCE

  公开号：WO2005028428A1

  公开（公告）日：2005-03-31

  The invention relates to a method for preparing a sulphoxide compound of formula (I) either as a single enantiomer or in an enantiomerically enriched form, comprising the steps of : a) contacting a pro-chiral sulphide of formula (II) with a metal chiral complex, a base and an oxidizing agent in an organic solvent ; and optionally b) isolating the obtained sulphoxide of formula (I), wherein n, Y, R1, R1a, R2 and R2a are as defined in claim 1.

  本发明涉及一种制备化合物式（I）的硫氧化物的方法，可以制备出单对映体或对映富集形式，包括以下步骤：a）将化合物式（II）的原手性硫化物与金属手性配合物、碱和氧化剂在有机溶剂中接触；可选地b）分离所得的化合物式（I）的硫氧化物，其中n、Y、R1、R1a、R2和R2a如权利要求1所定义。
• Aromatic carboxylic acid bicyclic sulfur compounds
  申请人：IDEMITSU KOSAN COMPANY, LIMITED

  公开号：US20010051733A1

  公开（公告）日：2001-12-13

  The present invention relates to pyrazole derivatives of the formula (I), 1 wherein R 1 , R 2 , X 1 , X 2 , X 3 , X 4 , X 5 , X 6 , X 7 , X 8 , p and n are as defined on claim 1, or a salt thereof, and herbicides containing them as active ingredients.

  本发明涉及公式（I）的吡唑衍生物，其中R1，R2，X1，X2，X3，X4，X5，X6，X7，X8，p和n如权利要求1所定义，或其盐，以及包含它们作为活性成分的除草剂。