5-氨基-4-(苄氧基羰基氨基)-5-氧代戊酸叔丁酯 | 106571-82-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 5-氨基-4-(苄氧基羰基氨基)-5-氧代戊酸叔丁酯
• 英文名称: tert-butyl 5-amino-4-(((benzyloxy)carbonyl)amino)-5-oxopentanoate
• 英文别名: 5-Amino-5-oxo-4-(phenylmethoxycarbonylamino)pentanoic acid tert-butyl ester；tert-butyl 5-amino-5-oxo-4-(phenylmethoxycarbonylamino)pentanoate
• CAS: 106571-82-8
• 化学式: C₁₇H₂₄N₂O₅
• 分子量: 336.388
• InChiKey: FVASJFMQBNYNSN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  24
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.47
• 拓扑面积：
  108
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  5-氨基-4-(苄氧基羰基氨基)-5-氧代戊酸叔丁酯 在 4-二甲氨基吡啶 、 palladium 10% on activated carbon 、 四丁基氟化铵 、 氢气 、 caesium carbonate 、 三乙胺 、 N,N-二异丙基乙胺 作用下， 以 甲醇 、 二氯甲烷 、 N,N-二甲基甲酰胺 、 乙腈 为溶剂， 反应 88.0h， 生成
  参考文献：
  名称：

  [EN] COMPOUND FOR TARGETED DEGRADATION OF BTK AND ANTI-TUMOUR USE THEREOF
  [FR] COMPOSÉ POUR LA DÉGRADATION CIBLÉE DE BTK ET SON UTILISATION ANTITUMORALE
  [ZH] 靶向降解Btk的化合物及其抗肿瘤用途

  摘要：

  本发明提供了靶向降解Btk的化合物及其抗肿瘤用途，具体地，本发明制备并筛选了一系列的化合物，并验证了这些化合物对布鲁顿酪氨酸蛋白激酶(Btk)抑制和降解活性，最终发现了具备良好成药性的化合物，可以用于治疗与布鲁顿酪氨酸蛋白激酶(Btk)活性或表达量相关的疾病。

  公开号：

  WO2022089400A1
• 作为产物：
  描述：

  N-[苄氧羰基]谷氨酸 5-叔丁酯 在 吡啶 、 二碳酸二叔丁酯 、 碳酸氢钠 作用下， 反应 12.5h， 以87%的产率得到5-氨基-4-(苄氧基羰基氨基)-5-氧代戊酸叔丁酯
  参考文献：
  名称：

  [EN] POLYCYCLIC COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF RAPIDLY ACCELERATED FIBROSARCOMA POLYPEPTIDES
  [FR] COMPOSÉS POLYCYCLIQUES ET MÉTHODES POUR LA DÉGRADATION CIBLÉE DE POLYPEPTIDES DU FIBROSARCOME RAPIDEMENT ACCÉLÉRÉ

  摘要：

  本公开涉及双功能化合物ULM—L—PTM，其作为快速加速纤维肉瘤（RAF，如c-RAF、A-RAF和/或B-RAF；目标蛋白）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相应E3泛素连接酶的Von Hippel-Lindau、cereblon、凋亡抑制蛋白或鼠双分子同源物2配体的双功能化合物，另一端结合到目标蛋白RAF的部分，使得目标蛋白与泛素连接酶靠近，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范围。本公开的化合物和组合物用于治疗或预防由目标蛋白的聚集或积累，或目标蛋白的构成性激活导致的疾病或紊乱。

  公开号：

  WO2020051564A1

文献信息

• [EN] POLYCYCLIC COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF RAPIDLY ACCELERATED FIBROSARCOMA POLYPEPTIDES<br/>[FR] COMPOSÉS POLYCYCLIQUES ET MÉTHODES POUR LA DÉGRADATION CIBLÉE DE POLYPEPTIDES DU FIBROSARCOME RAPIDEMENT ACCÉLÉRÉ
  申请人：ARVINAS OPERATIONS INC

  公开号：WO2020051564A1

  公开（公告）日：2020-03-12

  The present disclosure relates to bifunctional compounds, ULM— L—PTM, which find utility as modulators of Rapidly Accelerated Fibrosarcoma (RAF, such as c-RAF, A- RAF and/or B-RAF; the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein RAF, 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, or the constitutive activation 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ULM—L—PTM，其作为快速加速纤维肉瘤（RAF，如c-RAF、A-RAF和/或B-RAF；目标蛋白）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相应E3泛素连接酶的Von Hippel-Lindau、cereblon、凋亡抑制蛋白或鼠双分子同源物2配体的双功能化合物，另一端结合到目标蛋白RAF的部分，使得目标蛋白与泛素连接酶靠近，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范围。本公开的化合物和组合物用于治疗或预防由目标蛋白的聚集或积累，或目标蛋白的构成性激活导致的疾病或紊乱。
• [EN] PROCESSES FOR PREPARATION OF (S)-TERT-BUTYL 4,5-DIAMINO-5-OXOPENTANOATE<br/>[FR] PROCÉDÉS DE PRÉPARATION DE (S)-TERT-BUTYL 4,5-DIAMINO-5-OXOPENTANOATE
  申请人：CELGENE CORP

  公开号：WO2019040109A1

  公开（公告）日：2019-02-28

  Provided are processes for the preparation of (S)-tert-butyl 4,5-diamino-5-oxopentanoate, or a salt, solvate, hydrate, enantiomer, mixture of enantiomers, or isotopologue thereof. Also provided are solid forms of various intermediates and products obtained from the processes.

  提供了制备(S)-叔丁基4,5-二氨基-5-氧代戊酸酯，或其盐、溶剂结晶体、水合物、对映体、对映体混合物或同位素类似物的方法。还提供了从这些过程中获得的各种中间体和产物的固体形式。
• Compounds and methods for the targeted degradation of rapidly accelerated Fibrosarcoma polypeptides
  申请人：ARVINAS OPERATIONS, INC.

  公开号：US11173211B2

  公开（公告）日：2021-11-16

  The present disclosure relates to bifunctional compounds, which find utility as modulators of Rapidly Accelerated Fibrosarcoma (RAF, such as c-RAF, A-RAF and/or B-RAF; the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein RAF, 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, or the constitutive activation 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，它们可用作快速加速纤维肉瘤（RAF，如c-RAF、A-RAF和/或B-RAF；靶蛋白）的调节剂。特别是，本公开内容涉及双功能化合物，其一端含有与相应 E3 泛素连接酶结合的 Von Hippel-Lindau、cereblon、抑制细胞凋亡蛋白或小鼠双敏同源物 2 配体，另一端含有与靶蛋白 RAF 结合的分子，从而将靶蛋白置于泛素连接酶附近，以实现对靶蛋白的降解（和抑制）。本公开物具有与降解/抑制靶蛋白相关的广泛药理活性。本公开的化合物和组合物可以治疗或预防由于靶蛋白的聚集或积聚或靶蛋白的组成性激活而导致的疾病或失调。
• POLYCYCLIC COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF RAPIDLY ACCELERATED FIBROSARCOMA POLYPEPTIDES
  申请人：Arvinas Operations, Inc.

  公开号：EP3846907A1

  公开（公告）日：2021-07-14
• COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF RAPIDLY ACCELERATED FIBROSARCOMA POLYPEPTIDES
  申请人：ARVINAS OPERATIONS, INC.

  公开号：US20200129627A1

  公开（公告）日：2020-04-30

  The present disclosure relates to bifunctional compounds, which find utility as modulators of Rapidly Accelerated Fibrosarcoma (RAF, such as c-RAF, A-RAF and/or B-RAF; the target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein RAF, 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, or the constitutive activation of the target protein, are treated or prevented with compounds and compositions of the present disclosure.