1,3-二甲基-2,4-二氧代-1,2,3,4-四氢-喹唑啉-6-磺酰氯 | 773877-44-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 中文名称: 1,3-二甲基-2,4-二氧代-1,2,3,4-四氢-喹唑啉-6-磺酰氯
• 英文名称: 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonyl chloride
• 英文别名: 1,3-dimethyl-2,4-dioxoquinazoline-6-sulfonyl chloride
• CAS: 773877-44-4
• 化学式: C₁₀H₉ClN₂O₄S
• mdl: MFCD07789060
• 分子量: 288.711
• InChiKey: UJGIKWKPWLHWSA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  83.1
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  1,3-二甲基-2,4-二氧代-1,2,3,4-四氢-喹唑啉-6-磺酰氯 在 水 作用下， 反应 2.0h， 以91%的产率得到1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline-6-sulfonic acid
  参考文献：
  名称：

  Quinazolines 1. Synthesis and chemical reactions of 6-chlorosulfonyl-quinazoline-2,4-diones

  摘要：

  Treatment of quinazoline-2,4-dione and its symmetrical 1,3-dialkyl derivatives with chlorosulfonic acid gave the corresponding 6-chlorosulfonylquinazoline-2,4-diones. Reaction of the compounds obtained with nucleophilic agents (water, ammonia, aliphatic and cyclic amines) gave the corresponding free 2,4-dioxoquinazoline-6-sulfonic acids, 6-sulfamidoquinazoline-2,4-diones, and 2,4-dioxoquinazoline-6-sulfonic acid amides.

  DOI：

  10.1007/s10593-008-0048-y
• 作为产物：
  描述：

  1-甲基-2,4(1h,3h)-喹唑啉二酮 在 氯磺酸 、 sodium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 24.0h， 生成 1,3-二甲基-2,4-二氧代-1,2,3,4-四氢-喹唑啉-6-磺酰氯
  参考文献：
  名称：

  N-酰基磷脂酰乙醇胺磷脂酶D（NAPE-PLD）的第一种抑制剂的合成和表征

  摘要：

  Ñ -Acylphosphatidylethanolamine磷脂酶d（NAPE-PLD）是一种膜相关的，其催化水解酶锌Ñ -acylphosphatidylethanolamines（NAPEs）转换成脂肪酸乙醇酰胺（的FAE）。在这里，我们描述了第一个小分子NAPE-PLD抑制剂，喹唑啉磺酰胺衍生物2,4-二氧代-N- [4-（4-吡啶基）苯基] -1 H-喹唑啉-6-磺酰胺，ARN19874的鉴定。

  DOI：

  10.1039/c7cc07582k

文献信息

• [EN] 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE DERIVATIVES AS INHIBITORS OF PARG<br/>[FR] DÉRIVÉS DE 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE EN TANT QU'INHIBITEURS DE LA PARG
  申请人：CANCER REC TECH LTD

  公开号：WO2016092326A1

  公开（公告）日：2016-06-16

  The present invention relates to compounds of formula I that function as inhibitors of PARG (Poly ADP-ribose glycohydrolase) enzyme activity wherein R1a, R1b, R1c, R1d, R1e, W, X1, X2, X3, X4, X5, X6, X7, c are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which PARG activity is implicated.

  本发明涉及作为PARG（Poly ADP-ribose glycohydrolase）酶活性抑制剂的I式化合物，其中R1a、R1b、R1c、R1d、R1e、W、X1、X2、X3、X4、X5、X6、X7、c如本文所定义。本发明还涉及制备这些化合物的方法，包括含有它们的药物组合物，以及它们在治疗增殖性疾病（如癌症）以及其他涉及PARG活性的疾病或症状中的用途。
• Cell-Active Small Molecule Inhibitors of the DNA-Damage Repair Enzyme Poly(ADP-ribose) Glycohydrolase (PARG): Discovery and Optimization of Orally Bioavailable Quinazolinedione Sulfonamides
  作者：Bohdan Waszkowycz、Kate M. Smith、Alison E. McGonagle、Allan M. Jordan、Ben Acton、Emma E. Fairweather、Louise A. Griffiths、Niall M. Hamilton、Nicola S. Hamilton、James R. Hitchin、Colin P. Hutton、Dominic I. James、Clifford D. Jones、Stuart Jones、Daniel P. Mould、Helen F. Small、Alexandra I. J. Stowell、Julie A. Tucker、Ian D. Waddell、Donald J. Ogilvie

  DOI：10.1021/acs.jmedchem.8b01407

  日期：2018.12.13

  DNA damage repair enzymes are promising targets in the development of new therapeutic agents for a wide range of cancers and potentially other diseases. The enzyme poly(ADP-ribose) glycohydrolase (PARG) plays a pivotal role in the regulation of DNA repair mechanisms; however, the lack of potent drug-like inhibitors for use in cellular and in vivo models has limited the investigation of its potential

  DNA损伤修复酶是开发用于多种癌症和其他潜在疾病的新型治疗剂的有希望的目标。聚（ADP-核糖）糖水解酶（PARG）在调节DNA修复机制中起着关键作用。然而，由于缺乏用于细胞和体内模型的有效药物样抑制剂，限制了其作为新型治疗靶标的潜力的研究。通过将人类PARG的晶体结构与弱活性和具有细胞毒性的蒽醌8a配合使用，已通过基于结构的虚拟筛选和库设计方法鉴定了新型喹唑啉二酮磺酰胺类PARG抑制剂。1-氧杂-3-基甲基衍生物33d和35d选择用于体内的初步研究。X射线晶体结构有助于合理化所观察到的这些新型抑制剂的构效关系。
• 2,4-dioxo-quinazoline-6-sulfonamide derivatives as inhibitors of PARG
  申请人：CANCER RESEARCH TECHNOLOGY LIMITED

  公开号：US10239843B2

  公开（公告）日：2019-03-26

  The present invention relates to compounds of formula I that function as inhibitors of PARG (Poly ADP-ribose glycohydrolase) enzyme activity wherein R1a, R1b, R1c, R1d, R1e, W, X1, X2, X3, X4, X5, X6, X7, c are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which PARG activity is implicated.

  本发明涉及作为 PARG（聚 ADP-核糖糖水解酶）酶活性抑制剂的式 I 化合物，其中 R1a、R1b、R1c、R1d、R1e、W、X1、X2、X3、X4、X5、X6、X7、c 各如本文所定义。本发明还涉及制备这些化合物的工艺、包含这些化合物的药物组合物，以及它们在治疗增殖性疾病（如癌症）和其他涉及 PARG 活性的疾病或病症中的用途。
• 2,4-DIOXO-QUINAZOLINE-6-SULFONAMIDE DERIVATIVES AS INHIBITORS OF PARG
  申请人：CANCER RESEARCH TECHNOLOGY LIMITED

  公开号：US20180016242A1

  公开（公告）日：2018-01-18

  The present invention relates to compounds of formula I that function as inhibitors of PARG (Poly ADP-ribose glycohydrolase) enzyme activity wherein R 1a , R 1b , R 1c , R 1d , R 1e , W, X 1 , X 2 , X 3 , X 4 , X 5 , X 6 , X 7 , c are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, as well as other diseases or conditions in which PARG activity is implicated.
• WO2023/59899
  申请人：——

  公开号：——

  公开（公告）日：——