摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

2-(2,3-二氯苯基)丙酸 | 2012-77-3

中文名称
2-(2,3-二氯苯基)丙酸
中文别名
——
英文名称
2-(2,3-dichlorophenyl)propanoic acid
英文别名
——
2-(2,3-二氯苯基)丙酸化学式
CAS
2012-77-3
化学式
C9H8Cl2O2
mdl
——
分子量
219.067
InChiKey
IJTIXYUWVKWMPA-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    110-111 °C
  • 沸点:
    316.8±27.0 °C(Predicted)
  • 密度:
    1.386±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    13
  • 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:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2916399090

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Kinetic Resolution of Racemic α-Arylalkanoic Acids with Achiral Alcohols via the Asymmetric Esterification Using Carboxylic Anhydrides and Acyl-Transfer Catalysts
    作者:Isamu Shiina、Kenya Nakata、Keisuke Ono、Yu-suke Onda、Makoto Itagaki
    DOI:10.1021/ja103490h
    日期:2010.8.25
    enantioselective coupling reaction between racemic carboxylic acids and a novel nucleophile, bis(alpha-naphthyl)methanol, to give the corresponding esters with high ee's. This protocol was successfully applied to the production of nonracemic nonsteroidal anti-inflammatory drugs from racemic compounds utilizing the transacylation process to generate the mixed anhydrides from the acid components with the suitable carboxylic
    通过使用非手性醇、芳香族或脂肪族羧酸酐和手性酰基转移催化剂对外消旋 α-取代羧酸进行动力学拆分,可以生产多种光学活性羧酸酯。4-甲氧基苯甲酸酐 (PMBA) 或新戊酸酐与改性苯并四甲醚型催化剂 ((S)-β-Np-BTM) 的组合对于促进外消旋羧酸与新型亲核试剂之间的对映选择性偶联反应最有效, 双(α-萘基)甲醇,得到相应的具有高 ee 的酯。
  • Ligands of melanocortin receptors and compositions and methods related thereto
    申请人:Tucci C. Fabio
    公开号:US20050119252A1
    公开(公告)日:2005-06-02
    Compounds which function as melanocortin receptor ligands and having utility in the treatment of melanocortin receptor-based disorders. The compounds have the following structure (I): including stereoisomers, prodrugs, and pharmaceutically acceptable salts thereof, wherein m, n, q, s, R 1 , R 1a , R 1b , R 2 , R 3 , R 4a , R 4b , R 5a , R 5b , X 1 , X 2 , X 3 , X 4 and Ar are as defined herein. Pharmaceutical compositions containing a compound of structure (I), as well as methods relating to the use thereof, are also disclosed.
    这是一种功能为黑素皮质素受体配体的化合物,可用于治疗基于黑素皮质素受体的疾病。该化合物具有以下结构(I):包括立体异构体,前药和其药学上可接受的盐,其中m,n,q,s,R1,R1a,R1b,R2,R3,R4a,R4b,R5a,R5b,X1,X2,X3,X4和Ar的定义如本文所述。还公开了含有结构(I)化合物的药物组成物,以及与其使用相关的方法。
  • COMPOUNDS AND METHODS FOR TREATING MAMMALIAN GASTROINTESTINAL MICROBIAL INFECTIONS
    申请人:Brandeis University
    公开号:US20150210727A1
    公开(公告)日:2015-07-30
    Disclosed are compounds and pharmaceutically acceptable salts thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound selectively inhibits a parasitic IMPDH versus a host IMPDH. Also disclosed are pharmaceutical compositions comprising one or more compounds of the invention. Related methods of treating various parasitic and bacterial infections in mammals are disclosed. Moreover, the compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants.
    本发明公开了一种化合物及其药学上可接受的盐,它们可用作IMPDH的抑制剂。在某些实施例中,该化合物选择性地抑制寄生IMPDH而不影响宿主IMPDH。本发明还公开了包含本发明中一种或多种化合物的制药组合物。公开了治疗哺乳动物中各种寄生虫和细菌感染的相关方法。此外,这些化合物可单独或与其他治疗或预防药物,如抗病毒药物、抗炎药物、抗微生物药物和免疫抑制剂一起使用。
  • METHOD FOR MANUFACTURING OPTICALLY ACTIVE CARBOXYLIC ACID ESTER
    申请人:Tokyo University Of Science Educational Foundation Administrative Organization
    公开号:EP2719679A1
    公开(公告)日:2014-04-16
    A method that manufacturers an optically active carboxylic acid ester at high yield and high enantioselectivity is provided. An optically active carboxylic acid ester is manufactured at high yield and high enantioselectivity by reacting a racemic carboxylic acid and a specific alcohol or phenol derivatives in a polar solvent having a dipole moment of 3.0 or higher in the presence of an acid anhydride and an asymmetric catalyst, esterifying one enantiomer of the racemic carboxylic acid at high selectivity, and increasing the amount of esterified carboxylic acid by racemizing the optically active carboxylic acid which is the other enantiomer not used in esterification.
    本发明提供了一种以高产率和高对映选择性生产光学活性羧酸酯的方法。外消旋羧酸和特定的醇或苯酚衍生物在偶极矩为 3.0 或更高的极性溶剂中,在酸酐和不对称催化剂的存在下进行反应,以高选择性酯化外消旋羧酸的一种对映体,并通过消旋光学活性羧酸(即酯化过程中未使用的另一种对映体)来增加酯化羧酸的量。
  • Thermoplastic elastomer composition and ethylene-alpha-olefin copolymer
    申请人:Sumitomo Chemical Company, Limited
    公开号:US20030114596A1
    公开(公告)日:2003-06-19
    A thermoplastic elastomer composition comprising 5 to 95 wt % of the following (A) and 5 to 95 wt % of the following (B), wherein the flowability index I according to a test for flow properties with a capillary rheometer is 1.35 or more: (A) an ethylene-&agr;-olefin copolymer having a tensile stress M 100 measured according to JIS-K-6251 of 2.5 MPa or less, (B) a polyolefin-based resin having a tensile stress M 100 measured according to JIS-K-6251 of 2.5 MPa or more.
    一种热塑性弹性体组合物,包括 5 至 95 wt % 的下列物质(A)和 5 至 95 wt % 的下列物质(B),其中用毛细管流变仪测试流动性能的流动性指数 I 为 1.35 或以上: (A) 乙烯-烯烃共聚物,其拉伸应力 M 100 根据 JIS-K-6251 测得的拉伸应力 M100 为 2.5 兆帕或以下的乙烯-&agr;-烯烃共聚物、 (B) 聚烯烃基树脂,其拉伸应力 M 100 根据 JIS-K-6251 测量,其拉伸应力 M100 为 2.5 兆帕或以上。
查看更多