(7CI,8CI,9CI)-吡啶并[3,2-d]嘧啶 | 254-80-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶并嘧啶类
• 中文名称: (7CI,8CI,9CI)-吡啶并[3,2-d]嘧啶
• 中文别名: 吡啶并[3,2-d]嘧啶
• 英文名称: Pyrido[3,2-d]pyrimidine
• CAS: 254-80-8
• 化学式: C₇H₅N₃
• mdl: MFCD18449296
• 分子量: 131.13
• InChiKey: BWESROVQGZSBRX-UHFFFAOYSA-N

物化性质

• 沸点：
  258.5±13.0 °C(Predicted)
• 密度：
  1.270±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  38.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  tert-butyl 2-(4-chloro-3-(7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamido)benzamido)-2-phenylethylcarbamate 、 盐酸 、 (7CI,8CI,9CI)-吡啶并[3,2-d]嘧啶 在 乙酸乙酯 、 水 作用下， 以 1,4-二氧六环 为溶剂， 反应 2.33h， 以to give N-(5-(2-amino-1-phenylethylcarbamoyl)-2-chlorophenyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide hydrochloride的产率得到N-(5-(2-amino-1-phenylethylcarbamoyl)-2-chlorophenyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide hydrochloride
  参考文献：
  名称：

  PYRIDO PYRIMIDINES

  摘要：

  描述了化学式的化合物及其药物可接受的盐，以及包含该化合物及其药物可接受的盐的制药组合物，以及用于治疗、控制或改善增殖性疾病，包括癌症、唐氏综合症或早发性阿尔茨海默病的该化合物和制药组合物的用途。

  公开号：

  US20120184542A1
• 作为产物：
  描述：

  、 、 5-溴-2-氰基-3-硝基吡啶 、 、 、 sodium hydroxide 、 盐酸 、 尿素 在 镍 作用下， 以 水 、 乙醇 为溶剂， 反应 28.0h， 以In another embodiment, Scheme 7B provides的产率得到(7CI,8CI,9CI)-吡啶并[3,2-d]嘧啶
  参考文献：
  名称：

  Substituted Quinazoline and Pyrido-Pyrimidine Derivatives

  摘要：

  本申请提供了新型取代的喹唑啉和吡啶并嘧啶化合物及其药学上可接受的盐。还提供了制备这些化合物的方法。通过向患者投予一种或多种化合物的治疗有效量，这些化合物在共同调节PI3K和/或mTOR活性方面具有用途。通过这样做，这些化合物对治疗与PI3K/AKT/mTOR通路失调相关的疾病有效。有利的是，这些化合物作为双重PI3K/mTOR抑制剂发挥作用。这些化合物可用于治疗多种病症，包括以炎症或异常细胞增殖为特征的疾病。在一种实施方案中，疾病是癌症。

  公开号：

  US20140073782A1

文献信息

• SUBSTITUTED ARYL AND HETEROARYL CARBOXYLIC ACID HYDRAZIDES OR SALTS THEREOF AND USE THEREOF TO INCREASE STRESS TOLERANCE IN PLANTS
  申请人：BAYER CROPSCIENCE AKTIENGESELLSCHAFT

  公开号：US20180206495A1

  公开（公告）日：2018-07-26

  Substituted aryl- and heteroarylcarbonyl hydrazides The invention relates to substituted aryl- and heteroarylcarbonyl hydrazides of the general formula (I) or salts thereof where the radicals of the formula (I) are each as defined in the description for enhancing stress tolerance in plants to abiotic stress, and for enhancing plant growth and/or for increasing plant yield.

  该发明涉及通式（I）的取代芳基和杂芳基羰基肼或其盐，其中通式（I）的基团如描述中所定义，用于增强植物对非生物胁迫的耐受性，促进植物生长和/或增加植物产量。
• [EN] ALANINE-BASED MODULATORS OF PROTEOLYSIS AND ASSOCIATED METHODS OF USE<br/>[FR] MODULATEURS DE PROTÉOLYSE À BASE D'ALANINE ET PROCÉDÉS D'UTILISATION ASSOCIÉS
  申请人：ARVINAS INC

  公开号：WO2017011590A1

  公开（公告）日：2017-01-19

  The description relates to inhibitors of Apoptosis Proteins (TAPs) binding compounds, including Afunctional compounds comprising the same, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present invention. In particular, the description provides compounds, which contain on one end a ligand which binds to the IAP E3 ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. Compounds can be synthesized that exhibit a broad range of pharmacological activities consistent with the degradation/inhibition of targeted polypeptides of nearly any type.

  描述涉及抑制凋亡蛋白（TAPs）结合化合物，包括包含相同的A功能化合物，这些化合物作为靶向泛素化的调节剂发挥作用，特别是根据本发明的双功能化合物抑制各种多肽和其他蛋白质的化合物。具体而言，描述提供了一端含有结合到IAP E3泛素连接酶的配体，另一端含有结合到靶蛋白的基团的化合物，使得靶蛋白靠近泛素连接酶以促使该蛋白的降解（和抑制）。可以合成化合物，表现出与几乎任何类型的靶向多肽的降解/抑制一致的广泛药理活性。
• TAU-PROTEIN TARGETING PROTACS AND ASSOCIATED METHODS OF USE
  申请人：Arvinas, Inc.

  公开号：US20180125821A1

  公开（公告）日：2018-05-10

  The present disclosure relates to bifunctional compounds, which find utility as modulators of tau protein. In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a VHL or cereblon ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds tau protein, such that tau protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of tau. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of tau protein. Diseases or disorders that result from aggregation or accumulation of tau protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，其作为tau蛋白的调节剂具有实用性。具体而言，本公开涉及含有一端结合到E3泛素连接酶的VHL或cereblon配体，另一端结合到tau蛋白的双功能化合物，使得tau蛋白与泛素连接酶靠近，以实现tau蛋白的降解（和抑制）。本公开展示了与tau蛋白降解/抑制相关的广泛药理活性。本公开的化合物和组合物用于治疗或预防由tau蛋白聚集或积累导致的疾病或紊乱。
• [EN] COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF BROMODOMAIN-CONTAINING PROTEINS<br/>[FR] COMPOSÉS ET PROCÉDÉS POUR LA DÉGRADATION CIBLÉE DE PROTÉINES CONTENANT UN BROMODOMAINE
  申请人：ARVINAS INC

  公开号：WO2017030814A1

  公开（公告）日：2017-02-23

  The present invention relates to bifunctional compounds, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present invention. In particular, the present invention is directed to compounds, which contain on one end a VHL ligand which binds to the ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. The present invention exhibits a broad range of pharmacological activities associated with compounds according to the present invention, consistent with the degradation/inhibition of targeted polypeptides.

  本发明涉及双功能化合物，其作为靶向泛素化的调节剂具有实用性，特别是根据本发明抑制各种多肽和其他蛋白质的化合物。具体而言，本发明涉及一端含有结合泛素连接酶的VHL配体，另一端含有结合靶蛋白的基团的化合物，使得靶蛋白靠近泛素连接酶以促使该蛋白的降解（和抑制）。根据本发明的化合物表现出与靶向多肽的降解/抑制一致的广泛的药理活性。
• COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF INTERLEUKIN-1 RECEPTOR-ASSOCIATED KINASE 4 POLYPEPTIDES
  申请人：Arvinas, Inc.

  公开号：US20190151295A1

  公开（公告）日：2019-05-23

  The present disclosure relates to bifunctional compounds, which find utility as modulators of Interleukin-1 Receptor-Associated Kinase 4 (IRAK-4); the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hppel-Lindau, cereblon, ligand which binds to the E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，其作为白细胞介素-1受体相关激酶4（IRAK-4；目标蛋白）的调节剂具有实用性。具体而言，本公开涉及包含一端结合E3泛素连接酶的Von Hppel-Lindau、cereblon配体的双功能化合物，另一端结合目标蛋白的部分，使得目标蛋白靠近泛素连接酶以实现目标蛋白的降解（和抑制）。本公开展示了与目标蛋白的降解/抑制相关的广泛药理活性。本公开的化合物和组合物用于治疗或预防由目标蛋白聚集或积累导致的疾病或紊乱。

表征谱图