(3R)-3-amino-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one | 103343-65-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: (3R)-3-amino-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
• 英文别名: 3(R)-amino-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one；(R)-3-amino-1-methyl-5-phenyl-1,3-dihydrobenzo[e][1,4]diazepin-2-one；(R)-3-amino-1-methyl-5-phenyl-1H-benzo[e][1,4]diazepin-2(3H)-one；(R)-3-amino-1-methyl-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one；(R)-3-amino-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one；(3R)-3-amino-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one
• CAS: 103343-65-3
• 化学式: C₁₆H₁₅N₃O
• 分子量: 265.315
• InChiKey: MWASGDJOVNIDEM-OAHLLOKOSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  20
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  58.7
• 氢给体数：
  1
• 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：

  (3R)-3-amino-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 以26%的产率得到
  参考文献：
  名称：

  Bock Mark G., DiPardo Robert M., Evans Ben E., Rittle Kenneth E., Whitter+, J. Med. Chem, 36 (1993) N 26, S 4276- 4292

  摘要：

  DOI：
• 作为产物：
  描述：

  苄基(2-氧代-5-苯基-2,3-二氢-1H-苯并[E][1,4]二氮杂-3-基)氨基甲酸叔丁酯 在 氢溴酸 、 sodium hydride 、 (1S)-(+)-10-camphorsulfonic acid 作用下， 以 溶剂黄146 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 5.0h， 生成 (3R)-3-amino-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
  参考文献：
  名称：

  Design, synthesis and preliminary evaluation of a series of histone deacetylase inhibitors carrying a benzodiazepine ring

  摘要：

  A series of new histone deacetylase inhibitors were designed and synthesized based on hybridization between SAHA or oxamflatin and 5-phenyl-1,4-benzodiazepines. The compounds were tested for their enzyme inhibitory activity on HeLa nuclear extracts, and on human recombinant HDAC1 and HDAC6. Antiproliferative activity was tested on different cancer cells types, while proapoptotic activity was primarily tested on NB4 cells. The compounds showed IC50 values similar to those of SAHA. Compound (S)-8 displayed interesting activity against hematological and solid malignancies. (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.05.017

文献信息

• Methods for drug discovery: development of potent, selective, orally effective cholecystokinin antagonists
  作者：B. E. Evans、K. E. Rittle、M. G. Bock、R. M. DiPardo、R. M. Freidinger、W. L. Whitter、G. F. Lundell、D. F. Veber、P. S. Anderson、R. S. L. Chang、V. J. Lotti、D. J. Cerino、T. B. Chen、P. J. Kling、K. A. Kunkel、J. P. Springer、J. Hirshfield

  DOI：10.1021/jm00120a002

  日期：1988.12.1

  3-(Acylamino)-5-phenyl-2H-1,4-benzodiazepines, antagonists of the peptide hormone cholecystokinin (CCK), are described. Developed by reasoned modification of the known anxiolytic benzodiazepines, these compounds provide highly potent, orally effective ligands selective for peripheral (CCK-A) receptors, with binding affinities approaching or equaling that of the natural ligand CCK-8. The distinction

  描述了肽激素胆囊收缩素（CCK）的拮抗剂3-（酰基氨基）-5-苯基-2H-1,4-苯并二氮杂s。通过合理修饰已知的抗焦虑苯二氮卓类药物开发而成的这些化合物提供了对外周（CCK-A）受体具有选择性的高效，口服有效的配体，其结合亲和力接近或等于天然配体CCK-8。通过使用新化合物的结构活性图，可以证明一方面是CCK-A受体，另一方面是CNS（CCK-B），胃泌素和中心苯二氮卓类受体。研究了这些药物与CCK-A受体结合的细节，并就其与药物开发的一般问题的相关性讨论了这些化合物的开发方法。
• A new amine resolution method and its application to 3-aminobenzodiazepines
  作者：Kenneth E Rittle、Ben E Evans、Mark G Bock、Robert M DiPardo、Willie L Whitter、Carl F Homnick、Daniel F Veber、Roger M Freidinger

  DOI：10.1016/s0040-4039(00)95771-x

  日期：1987.1

  A new method for the resolution of amines and its application to 3-aminobenzodiazepines 1 is described. The method involves the synthesis and separation of a pair of phenylalanyl amide diastereomers followed by removal of phenylalanine via the Edman degradation to give the individual enantiomers of 1 with high chiral purities.

  描述了一种新的胺拆分方法及其在3-氨基苯并二氮杂pine 1中的应用。该方法包括合成和分离一对苯丙氨酰胺非对映异构体，然后通过埃德曼降解除去苯丙氨酸，得到具有高手性纯度的单个对映体1。
• Development of 1,4-benzodiazepine cholecystokinin type B antagonists
  作者：Mark G. Bock、Robert M. DiPardo、Ben E. Evans、Kenneth E. Rittle、Willie L. Whitter、Victor M. Garsky、Kevin F. Gilbert、James L. Leighton、Kenneth L. Carson

  DOI：10.1021/jm00078a018

  日期：1993.12

  4-benzodiazepines, nonpeptidal antagonists of the peptide hormone cholecystokinin (CCK), are described. Derived by reasoned modification of the CCK-A selective 3-carboxamido-1,4-benzodiazepine, MK-329, this paper chronicles the development of potent, orally effective compounds in which selectivity for the CCK-B receptor subtype was achieved. The principal lead structure that emerged from these studied is

  描述了一系列3-（芳基脲基）-5-苯基-1,4-苯并二氮杂卓，肽激素胆囊收缩素（CCK）的非肽拮抗剂。通过对CCK-A选择性3-甲酰胺基-1,4-苯并二氮杂卓MK-329的合理修饰而衍生，本文记载了有效的，口服有效的化合物的开发，其中对CCK-B受体亚型具有选择性。从这些研究中得出的主要铅结构是L-365,260，该化合物已提交临床评估。讨论了通过适当的结构修饰来调节这些苯并二氮杂the的受体相互作用的能力的细节，这暗示了进一步完善这类化合物的CCK-B受体亲和力和选择性的可能性。
• [EN] 4- BROMO - 5 - (2- CHLORO - BENZOYLAMINO) - 1H - PYRAZOLE - 3 - CARBOXYLIC ACID AMIDE DERIVATIVES AND RELATED COMPOUNDS AS BRADYKININ B1 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF INFLAMMATORY DISEASES<br/>[FR] DERIVES AMIDES DE L'ACIDE CARBOXYLIQUE DE 4- BROMO - 5 - (2- CHLORO - BENZOYLAMINO) - 1H - PYRAZOLE 3 ET COMPOSES ASSOCIES EN TANT QU'ANTAGONISTES DE RECEPTEUR DE B1 DE LA BRADYKININE POUR LE TRAITEMENT DE MALADIES INFLAMMATOIRES
  申请人：ELAN PHARM INC

  公开号：WO2004098589A1

  公开（公告）日：2004-11-18

  Disclosed are compounds of formula I and II that are bradykinin B1 receptor antagonists and are useful for treating diseases, or relieving adverse symptoms associated with disease conditions, in mammals mediated by bradykinin B1 receptor. Certain of the compounds exhibit increased potency and are also expected to exhibit increased duration of action.

  公开的是化合物I和II的结构式，它们是激肽酶B1受体拮抗剂，适用于治疗哺乳动物中由激肽酶B1受体介导的疾病，或缓解与疾病状况相关的不良症状。其中某些化合物表现出增强的效力，并且预计还将表现出延长作用的特性。
• Induced Association of μ Opioid (MOP) and Type 2 Cholecystokinin (CCK₂) Receptors by Novel Bivalent Ligands
  作者：Yaguo Zheng、Eyup Akgün、Kaleeckal G. Harikumar、Jessika Hopson、Michael D. Powers、Mary M. Lunzer、Laurence J. Miller、Philip S. Portoghese

  DOI：10.1021/jm800174p

  日期：2009.1.22

  between morphine and CCK in the CNS. However, association was induced, as indicated by a positive BRET signal, on exposure of the cells to bivalent ligands containing μ-opioid agonist and CCK2 receptor antagonist pharmacophores linked through spacers containing 16−22 atoms but not with a shorter (9-atom) spacer. These studies demonstrate for the first time that an appropriately designed bivalent ligand

  μ-阿片类药物 (MOP) 和 2 型胆囊收缩素 (CCK 2 ) 受体都存在于中枢神经系统区域，这些区域与疼痛处理的调节有关。我们对共表达 MOP 和 CCK 2受体的COS 细胞进行了生物发光共振能量转移 (BRET) 研究，以确定受体异二聚化是否参与这种调节。这些研究表明不存在组成型或单价配体诱导的异二聚化。因此，MOP 和 CCK 2受体的异二聚化不太可能是吗啡和 CCK 在 CNS 中的相反作用的原因。然而，如阳性 BRET 信号所示，当细胞暴露于含有 μ-阿片类激动剂和 CCK 的二价配体时，会诱导结合2受体拮抗剂药效团通过含有 16-22 个原子的间隔物连接，但不与较短（9 个原子）的间隔物相连。这些研究首次证明适当设计的二价配体能够诱导 G 蛋白偶联受体的结合。在小鼠中使用这些配体进行的阿片类药物耐受性研究表明与 BRET 数据没有相关性的发现与体内MOP 和 CCK 2受体不存在关联是一致的。