(S)-2-benzyloxycarbonylamino-N-methoxy-N-methyl-succinamic acid 4-tert-butyl ester | 98482-69-0

• 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
• 英文名称: (S)-2-benzyloxycarbonylamino-N-methoxy-N-methyl-succinamic acid 4-tert-butyl ester
• 英文别名: tert-butyl-(3S)-3-{[(benzyloxy)carbonyl]amino}-4-[methoxy(methyl)amino]-4-oxobutanoate；N-(benzyloxycarbonyl)-L-(N'-methyl-N'-methoxy)aspartamide β-(tert-butyl ester)；tert-butyl (3S)-4-[methoxy(methyl)amino]-4-oxo-3-(phenylmethoxycarbonylamino)butanoate
• CAS: 98482-69-0
• 化学式: C₁₈H₂₆N₂O₆
• 分子量: 366.414
• InChiKey: BUVVCZFUJOYWQF-AWEZNQCLSA-N

物化性质

• 密度：
  1.165±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  26
• 可旋转键数：
  10
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  94.2
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  (S)-2-benzyloxycarbonylamino-N-methoxy-N-methyl-succinamic acid 4-tert-butyl ester 在 palladium on activated charcoal 盐酸 、 lithium aluminium tetrahydride 、 氢气 、 sodium cyanoborohydride 作用下， 以 四氢呋喃 、 甲醇 、 乙醚 、 乙醇 、 溶剂黄146 为溶剂， 反应 8.0h， 生成 (S)-3-Amino-4-((S)-1-carbamoyl-2-phenyl-ethylamino)-butyric acid tert-butyl ester; hydrochloride
  参考文献：
  名称：

  Synthesis and biological activities of some pseudo-peptide analogs of tetragastrin: the importance of the peptide backbone

  摘要：

  Pseudo-peptide analogues of the C-terminal tetrapeptide of gastrin, in which a peptide bond has been replaced by a CH2-NH bond, i.e. (tert-butyloxycarbonyl)-L-tryptophyl-psi (CH2-NH)-L-leucyl-L-aspartyl-L-phenylalanine amide (8), (tert-butyloxycarbonyl)-L-tryptophyl-L-leucyl-psi (CH2-NH)-L-aspartyl-L-phenylalanine amide (13), (tert-butyloxycarbonyl)-L-tryptophyl-L-leucyl-L-aspartyl-psi (CH2NH)-L-phenylalanine amide (20), were synthesized. The pseudo-peptides 8 and 13 were shown to have the same affinity as (tert-butyloxycarbonyl)-L-tryptophyl-L-leucyl-L-aspartyl-L-phenylalanine amide (21) for the gastrin receptor on isolated mucosal cells. The pseudo-peptide 20 exhibited lower affinity (IC50 congruent to 10(-5) M). The biological activity of these pseudo-peptides was studied on acid secretion in the anesthetized rat. Compound 8 stimulated acid secretion, identically with that of 21. Compound 13 did not exhibit any agonist activity but was able to antagonize the action of gastrin (ED50 = 0.3 mg/kg). Compound 20 did not show any agonist activity but was able to inhibit gastrin-induced acid secretion, with lower potency (ED50 = 15 mg/kg). The importance of the peptide bonds in the mode of action of gastrin is discussed, and a hypothetical approach of the mechanism of action is presented.

  DOI：

  10.1021/jm00150a020
• 作为产物：
  描述：

  N-苄氧羰基-L-天门冬氨酸 4-叔丁酯 在 N-甲基吗啉 作用下， 生成 (S)-2-benzyloxycarbonylamino-N-methoxy-N-methyl-succinamic acid 4-tert-butyl ester
  参考文献：
  名称：

  An efficient stereoselective synthesis of [3S(1S,9S)]-3-[[[9-(benzoylamino)octahydro-6,10-dioxo-6H-pyridazino-(1,2-a)(1,2)-diazepin-1-yl]-carbonyl]amino]-4-oxobutanoic acid, an interleukin converting enzyme (ICE) inhibitor

  摘要：

  The title compound 1 is a potent interleukin-1 beta-converting enzyme (ICE) inhibitor. Recently, an efficient chiral synthesis of compound 1 has been accomplished in our labs. The overall yield of this 18-step stereoselective synthesis was 9.8%. (C) 1999 Elsevier Science Ltd. Ail rights reserved.

  DOI：

  10.1016/s0960-894x(99)00236-x

文献信息

• C-terminal modified oxamyl dipeptides as inhibitors of the ICE-ced-3 family of cysteine proteases
  申请人：——

  公开号：US20020042376A1

  公开（公告）日：2002-04-11

  This invention is directed to novel oxamyl dipeptide ICE/ced-3 family inhibitor compounds. The invention is also directed to pharmaceutical compositions containing these compounds, as well as to the use of such compositions in the treatment of patients suffering inflammatory, autoimmune and neurodegenerative diseases, for the prevention of ischemic injury, and for the preservation of organs that are to undergo a transplantation procedure.

  这项发明涉及新型的oxamyl二肽ICE/ced-3家族抑制剂化合物。该发明还涉及含有这些化合物的药物组合物，以及在治疗患有炎症性、自身免疫和神经退行性疾病的患者中使用这些组合物，用于预防缺血性损伤，并用于保存即将进行移植手术的器官。
• Inhibition of inflammation using interleukin-1beta-converting enzyme (ICE)/CED-3 family inhibitors
  申请人：Idun Pharmaceuticals, Inc.

  公开号：US20020123522A1

  公开（公告）日：2002-09-05

  The present invention provides methods for expanding and increasing survival of hematopoietic cell populations, for prolonging viability of an organ for transplantation, and enhancing bioproduction, using interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family inhibitors. Exemplary compounds useful in the methods of the invention are provided herein.

  本发明提供了一种使用白细胞介素-1β转化酶（ICE）/CED-3家族抑制剂来扩展和增加造血细胞群体的存活、延长移植器官的存活能力和增强生物生产的方法。本发明中提供了可用于该方法中的典型化合物。
• TREATMENT OF INFECTIOUS DISEASE USING INTERLEUKIN-1BETA-CONVERTING ENZYME (ICE)/CED-3 FAMILY INHIBITORS
  申请人：Idun Pharmaceuticals, Inc.

  公开号：US20020128306A1

  公开（公告）日：2002-09-12

  The present invention provides methods and compositions for treating infectious disease or suppressing inflammation associated therewith or ameliorating symptoms thereof by the suppression of the activity of a member of the interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family of proteases. Also provided are compositions useful for these purposes. Exemplary compounds useful in the methods of the invention are provided herein.

  本发明提供了一种通过抑制白细胞介素-1β转化酶（ICE）/CED-3家族蛋白酶的活性来治疗传染病、抑制相关炎症或缓解症状的方法和组合物。还提供了用于这些目的的组合物。本发明方法中有用的示例化合物在此提供。
• Inhibition of inflammation using interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family inhibitors
  申请人：Idun Pharmaceuticals, Inc.

  公开号：US06531467B2

  公开（公告）日：2003-03-11

  The present invention provides methods for expanding and increasing survival of hematopoietic cell populations, for prolonging viability of an organ for transplantation, and enhancing bioproduction, using interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family inhibitors. Exemplary compounds useful in the methods of the invention are provided herein.

  本发明提供了一种使用白细胞介素-1β转化酶（ICE）/CED-3家族抑制剂来扩展和增加造血细胞群体的存活、延长移植器官的存活能力和增强生物生产的方法。本发明中提供了可用于该方法中的典型化合物。
• Treatment of infectious disease using interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family inhibitors
  申请人：IDUN Pharmaceuticals, Inc.

  公开号：US06610683B2

  公开（公告）日：2003-08-26

  The present invention provides methods and compositions for treating infectious disease or suppressing inflammation associated therewith or ameliorating symptoms thereof by the suppression of the activity of a member of the interleukin-1&bgr;-converting enzyme (ICE)/CED-3 family of proteases. Also provided are compositions useful for these purposes. Exemplary compounds useful in the methods of the invention are provided herein.

  本发明提供了一种用于治疗传染性疾病或抑制与之相关的炎症或缓解其症状的方法和组合物，该方法通过抑制白细胞介素-1β转化酶（ICE）/CED-3家族蛋白酶成员的活性。同时，还提供了用于这些目的的有用组合物。本发明中提供了用于本发明方法中的示例性化合物。