1,3,4-噻二唑-2-基氨基甲酸苯酯 | 26907-41-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1,3,4-噻二唑-2-基氨基甲酸苯酯
• 英文名称: [1,3,4]thiadiazol-5-yl-carbamic acid phenyl ester
• 英文别名: phenyl 1,3,4-thiadiazol-2-ylcarbamate；[1,3,4]thiadiazol-2-yl-carbamic acid phenyl ester；phenyl N-(1,3,4-thiadiazol-2-yl)carbamate
• CAS: 26907-41-5
• 化学式: C₉H₇N₃O₂S
• mdl: MFCD03470870
• 分子量: 221.239
• InChiKey: NSXBMBIDWCWNTB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  92.4
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 储存条件：
  2-8℃

反应信息

• 作为反应物：
  描述：

  (1R,2S)-2-(((S)-3-(4-fluorobenzyl)piperidin-1-yl)methyl)cyclohexylamine 、 1,3,4-噻二唑-2-基氨基甲酸苯酯 以 氯仿 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 生成 1-{(1R,2S)-2-[(S)-3-(4-Fluoro-benzyl)-piperidin-1-ylmethyl]-cyclohexyl}-3-[1,3,4]thiadiazol-2-yl-urea
  参考文献：
  名称：

  Discovery of CC Chemokine Receptor-3 (CCR3) Antagonists with Picomolar Potency

  摘要：

  Starting with our previously described(20) class of CC chemokine receptor-3 (CCR3) antagonist, we improved the potency by replacing the phenyl linker of 1 with a cyclohexyl linker and by replacing the 4-benzylpiperidine with a 3-benzylpiperidine. The resulting compound, 32, is a potent and selective antagonist of CCR3. SAR studies showed that the 3-acetylphenyl urea of 32 could be replaced with heterocyclic ureas or heterocyclic-substituted phenyl ureas and still maintain the potency (inhibition of eotaxin-induced chemotaxis) of this class of compounds in the low-picomolar range (IC50 = 10-60 pM), representing some of the most potent CCR3 antagonists reported to date. The potency of 32 for mouse CCR3 (chemotaxis IC50 = 41 nM) and its oral bioavailability in mice (20% F) were adequate to assess the efficacy in animal models of allergic airway inflammation. Oral administration of 32 reduced eosinophil recruitment into the lungs in a dose-dependent manner in these animal models. On the basis of its overall potency, selectivity, efficacy, and safety profile, the benzenesulfonate salt of 32, designated DPC168, entered phase 1 clinical trials.

  DOI：

  10.1021/jm049530m
• 作为产物：
  描述：

  2-氨基-1,3,4-噻二唑 、 氯甲酸苯酯 在 4-二甲氨基吡啶 作用下， 以 吡啶 为溶剂， 反应 3.0h， 生成 1,3,4-噻二唑-2-基氨基甲酸苯酯
  参考文献：
  名称：

  [EN] IMIDAZO [4, 5 -C] PYRIDINE DERIVATIVES USEFUL FOR THE TREATMENT OF DEGENERATIVE AND INFLAMMATORY DISEASES
  [FR] DÉRIVÉS D'IMIDAZO[4, 5-C]PYRIDINES UTILES POUR LE TRAITEMENT DE MALADIES DÉGÉNÉRATIVES ET INFLAMMATOIRES

  摘要：

  在此，R1、L1、R3、R4、Cy、L2和R5的定义如下。根据公式I披露了新型咪唑吡啶类化合物，能够抑制JAK，这些化合物可以制备为药物组合物，并可用于预防和治疗包括人类在内的哺乳动物的各种疾病，例如过敏性或炎症性疾病、自身免疫疾病、增生性疾病、移植排斥、涉及软骨周转障碍的疾病、先天软骨畸形以及与IL6或干扰素过度分泌相关的疾病。

  公开号：

  WO2013117645A1

文献信息

• [EN] 4,5-DIHYDROISOXAZOLE DERIVATIVES AS NAMPT INHIBITORS<br/>[FR] DÉRIVÉS DE 4,5-DIHYDROISOXAZOLE UTILISÉS COMME INHIBITEURS DE NAMPT
  申请人：AURIGENE DISCOVERY TECH LTD

  公开号：WO2014111871A1

  公开（公告）日：2014-07-24

  The present invention provides substituted 4,5-dihydroisoxazole derivatives of formula (I), which may be therapeutically useful, more particularly NAMPT inhibitors and in which R1 R2, Y, X, "Het" and "p" have the meanings given in the specification, and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention of diseases or disorder caused by an elevated level of nicotinamide phosphoribosyltransferase (NAMPT) in a mammal. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the substituted 4,5-dihydroisoxazole derivatives of formula (I) or a pharmaceutically acceptable salts or stereoisomers or N-oxide thereof.

  本发明提供了式(I)的取代4,5-二氢异噁唑衍生物，可能在治疗上有用，更具体地是NAMPT抑制剂，其中R1、R2、Y、X、“Het”和“p”的含义如规范中所述，并且它们的药学上可接受的盐，在哺乳动物中治疗和预防由尼古酰胺磷酸核糖转移酶(NAMPT)水平升高引起的疾病或紊乱。本发明还提供了化合物的制备以及包含式(I)的取代4,5-二氢异噁唑衍生物中至少一个或其药学上可接受的盐或立体异构体或N-氧化物的制药配方。
• [EN] TRICYCLIC HETEROCYCLIC COMPOUNDS AND JAK INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES TRICYCLIQUES ET INHIBITEURS DE JAK
  申请人：NISSAN CHEMICAL IND LTD

  公开号：WO2013024895A1

  公开（公告）日：2013-02-21

  Novel tricyclic pyrimidine compounds and tricyclic pyridine compounds having JAK inhibitory activities are provided. A tricyclic heterocyclic compound represented by the formula (Ia): wherein the rings Aa and Ba, Xa, Ya, R1a, R2a, R3a, L1a, L2a, L3a and na are as defined in the description.

  本发明提供了具有JAK抑制活性的新型三环嘧啶化合物和三环吡啶化合物。其中一种三环杂环化合物的化学式为（Ia）：其中环Aa和Ba，Xa，Ya，R1a，R2a，R3a，L1a，L2a，L3a和na的定义如描述中所述。
• PIPERIDINYL DERIVATIVES AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
  申请人：Carter Percy H.

  公开号：US20070208056A1

  公开（公告）日：2007-09-06

  The present application describes substituted piperidinyl modulators of MIP-1α or CCR-1 or stereoisomers or pharmaceutically acceptable salts thereof. In addition, methods of treating and preventing inflammatory diseases such as asthma and allergic diseases, as well as autoimmune pathologies such as rheumatoid arthritis and transplant rejection using said modulators are disclosed.

  本申请描述了MIP-1α或CCR-1的取代哌啶调节剂或其立体异构体或药学上可接受的盐。此外，还公开了使用上述调节剂治疗和预防炎症性疾病，如哮喘和过敏性疾病，以及自身免疫病理学，如类风湿性关节炎和移植排斥等方法。
• [EN] PYRROLO [ 2, 3 - D] PYRIMIDINE UREA COMPOUNDS AS JAK INHIBITORS<br/>[FR] COMPOSÉS D'URÉE À BASE DE PYRROLO[2,3-D]PYRIMIDINE À TITRE D'INHIBITEURS DE JAK
  申请人：PFIZER

  公开号：WO2011097087A1

  公开（公告）日：2011-08-11

  The present invention provides pyrrolo2,3-d}pyrimidine compounds, their use as Janus Kinase (JAK) inhibitors, pharmaceutical compositions containing this compounds, and methods for the preparation of these compounds.

  本发明提供了吡咯2,3-d}嘧啶化合物，其用作Janus激酶（JAK）抑制剂，含有这些化合物的制药组合物，以及制备这些化合物的方法。
• N-ureidoalkyl-amino compounds as modulators of chemokine receptor activity
  申请人：Ko S. Soo

  公开号：US20050153970A1

  公开（公告）日：2005-07-14

  The present application describes modulators of chemokine receptors of formula (I): or pharmaceutically acceptable salt forms thereof, useful for the prevention of asthma and other allergic diseases.

  本申请描述了化学式(I)的趋化因子受体调节剂或其药学上可接受的盐形式，用于预防哮喘和其他过敏性疾病。