5-bromo-6-chloro-N,N-dimethylpyridine-3-sulfonamide | 622815-52-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 5-bromo-6-chloro-N,N-dimethylpyridine-3-sulfonamide
• CAS: 622815-52-5
• 化学式: C₇H₈BrClN₂O₂S
• 分子量: 299.576
• InChiKey: ATZWFZNDOBCOHB-UHFFFAOYSA-N

物化性质

• 沸点：
  383.9±52.0 °C(Predicted)
• 密度：
  1.698±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  58.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-bromo-6-chloro-N,N-dimethylpyridine-3-sulfonamide 在 盐酸 、 sodium hydride 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 54.0h， 生成 5-bromo-N,N,6-trimethylpyridine-3-sulfonamide
  参考文献：
  名称：

  Discovery of Potent, Selective, and Orally Bioavailable Alkynylphenoxyacetic Acid CRTH2 (DP2) Receptor Antagonists for the Treatment of Allergic Inflammatory Diseases

  摘要：

  New phenoxyacetic acid antagonists of CRTH2 are described. Following the discovery of a hit compound by a focused screening, high protein binding was identified as its main weakness. Optimization aimed at reducing serum protein binding led to the identification of several compounds that showed not only excellent affinities for the receptor (41 compounds with K-i < 10 nM) but also excellent potencies in a human whole blood assay (IC50 < 100 nM; PGD2-induced eosinophil shape change). Additional optimization of the PK characteristics led to the identification of several compounds suitable for in vivo testing. Of these, 19k and 19s were tested in two different pharmacological models (acute FITC-mediated contact hypersensitivity and ovalbumin-induced eosinophilia models) and found to be active after oral dosing (10 and 30 mg/kg).

  DOI：

  10.1021/jm200866y
• 作为产物：
  描述：

  2-氨基-3-溴-5-吡啶磺酸 在 盐酸 、 三乙胺 、 sodium nitrite 作用下， 以 乙醇 、 二氯甲烷 、 水 为溶剂， 反应 5.5h， 生成 5-bromo-6-chloro-N,N-dimethylpyridine-3-sulfonamide
  参考文献：
  名称：

  Discovery of Potent, Selective, and Orally Bioavailable Alkynylphenoxyacetic Acid CRTH2 (DP2) Receptor Antagonists for the Treatment of Allergic Inflammatory Diseases

  摘要：

  New phenoxyacetic acid antagonists of CRTH2 are described. Following the discovery of a hit compound by a focused screening, high protein binding was identified as its main weakness. Optimization aimed at reducing serum protein binding led to the identification of several compounds that showed not only excellent affinities for the receptor (41 compounds with K-i < 10 nM) but also excellent potencies in a human whole blood assay (IC50 < 100 nM; PGD2-induced eosinophil shape change). Additional optimization of the PK characteristics led to the identification of several compounds suitable for in vivo testing. Of these, 19k and 19s were tested in two different pharmacological models (acute FITC-mediated contact hypersensitivity and ovalbumin-induced eosinophilia models) and found to be active after oral dosing (10 and 30 mg/kg).

  DOI：

  10.1021/jm200866y

文献信息

• [EN] PHENOXY ACETIC ACID DERIVATIVES<br/>[FR] DÉRIVÉS D'ACIDE PHÉNOXYACÉTIQUE
  申请人：MERCK SERONO SA

  公开号：WO2010092043A1

  公开（公告）日：2010-08-19

  The present invention provides phenoxyacetic acid derivatives of Formula (I) for the treatment of CRTH2 related disorders and disease selected from asthma, atopic dermatitis and inflammatory dermatoses.

  本发明提供了用于治疗与CRTH2相关的疾病和疾病（包括哮喘、特应性皮炎和炎症性皮肤病）的Formula（I）的苯氧乙酸衍生物。
• BROMODOMAIN INHIBITORS
  申请人：ABBVIE INC.

  公开号：US20140162971A1

  公开（公告）日：2014-06-12

  The present invention provides for compounds of formula (I) wherein A 1 , A 2 , A 3 , A 4 , X 1 , X 2 , Y 1 , L 1 , G 1 , R x , and R y have any of the values defined thereof in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including inflammatory diseases, cancer, and AIDS. Also provided are pharmaceutical compositions comprising one or more compounds of formula (I).

  本发明提供了以下式(I)的化合物 其中A1，A2，A3，A4，X1，X2，Y1，L1，G1，Rx和Ry在规范中定义的任何值，并且其药学上可接受的盐，这些化合物可用作治疗疾病和病症的药剂，包括炎症性疾病、癌症和艾滋病的药剂。还提供了包含一个或多个式(I)化合物的药物组合物。
• 溴结构域抑制剂化合物及其用途
  申请人：中国科学院上海药物研究所

  公开号：CN110041333B

  公开（公告）日：2022-03-01

  本发明涉及溴结构域抑制剂，提供了一种由通式I表示的化合物、其可药用的盐、对映异构体、非对映异构体、阻转异构体、外消旋体、多晶型物、溶剂合物或经同位素标记之化合物(包括氘取代)，其制备方法，包含其的药物组合物及它们在制药中的用途。
• [EN] N-LINKED GLYCOSYLATION INHIBITORS AND METHODS OF USING SAME<br/>[FR] INHIBITEURS DE N-GLYCOSYLATION ET LEURS MÉTHODES D'UTILISATIONS
  申请人：UNIV YALE

  公开号：WO2022051286A1

  公开（公告）日：2022-03-10

  The present disclosure includes compounds, compositions, and methods for preventing or treating diseases associated with N-linked glycosylation and/or oligosaccharyltransferase function in a subject in need thereof. The methods comprise administering to the subject an effective amount of at least one compound and/or pharmaceutical composition of the disclosure.

  本披露涉及化合物、组合物和方法，用于预防或治疗与N-连接糖基化和/或寡糖基转移酶功能相关的疾病。该方法包括向需要该方法的受试者施用至少一种本披露的化合物和/或制药组合物的有效量。
• PHENOXY ACETIC ACID DERIVATIVES
  申请人：Crosignani Stefano

  公开号：US20110288066A1

  公开（公告）日：2011-11-24

  The present invention provides phenoxyacetic acid derivatives of Formula (I) for the treatment of CRTH2 related disorders and disease selected from asthma, atopic dermatitis and inflammatory dermatoses.

  本发明提供了公式(I)的苯氧乙酸衍生物，用于治疗与CRTH2相关的疾病和疾病，包括哮喘，特应性皮炎和炎症性皮肤病。