N-乙基-1,3-二甲基丁烷-1-胺 | 42966-64-3

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: N-乙基-1,3-二甲基丁烷-1-胺
• 英文名称: N-ethyl-1,3-dimethylbutylamine
• 英文别名: ethyl-(1,3-dimethyl-butyl)-amine；N-1,3-Dimethylbutyl-N-aethylamin；4-Aethylamino-2-methyl-pentan；Aethyl-(1,3-dimethyl-butyl)-amin；N-ethyl-4-methyl-2-pentanamine；N-Ethyl-1-amino-1,3-dimethylbutane；N-ethyl-4-methylpentan-2-amine
• CAS: 42966-64-3
• 化学式: C₈H₁₉N
• 分子量: 129.246
• InChiKey: MJIATCLHNDSDRK-UHFFFAOYSA-N

物化性质

• 沸点：
  136 °C
• 密度：
  0.759±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  12
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N-乙基-1,3-二甲基丁烷-1-胺 在 1-羟基苯并三唑 、 N,N'-二环己基碳二亚胺 、 三氟乙酸 作用下， 以 四氢呋喃 、 氯仿 为溶剂， 反应 36.0h， 生成 2-Amino-N-[1-({[(1,3-dimethyl-butyl)-ethyl-carbamoyl]-methyl}-carbamoyl)-ethyl]-3-(4-hydroxy-phenyl)-propionamide
  参考文献：
  名称：

  Investigation of the structural parameters involved in the .mu. and .delta. opioid receptor discrimination of linear enkephalin-related peptides

  摘要：

  The previous rules proposed for selective recognition of mu and delta opioid receptors by modified enkephalins were investigated through an extensive structure-activity study. Thus, modifications of the sequence of TRIMU 4 (Tyr-D-Ala-Gly-NHCH(CH3)CH2CH(CH3)2, a peptide that exhibits mu selectivity close to that of DAGO (Try-D-Ala-Gly-N(Me)Phe-Gly.ol), were performed for two positions, 2 and 4, critical for mu recognition. The drastic loss of potency following introduction of L-Ala or Aib in position 2 emphasizes the importance of the stereochemistry and the steric size of the X2 amino acid for optimal mu binding. The enhancement of the intrinsic flexibility of the C-terminal alkyl chain of TRIMU 4 through removal of a methyl group leads to TRIMU 5 (Tyr-D-Ala-Gly-NHCH2CH2CH(CH3)2), a peptide with a mu selectivity similar to that of DAGO. In contrast, introduction of an O-tert-butyl Ser2 residue increases affinity for delta receptors. In the hexapeptide series derived from DSLET (Tyr-D-Ser-Gly-Phe-Leu-Thr), a D-Thr2 moiety was shown to be very efficient in improving delta recognition and delta selectivity appeared also to be modulated by the nature of the sixth residue. The potencies of the 24 peptides studied to inhibit the electrically evoked contractions of the GPI or MVD are relatively well correlated with their affinities for brain mu or delta receptors labeled with [3H]DAGO or [3H]DSLET, respectively. Moreover, the analgesic potency (hot plate test) of the peptides is related to their affinity for rat brain mu receptors. The wide range of receptor affinities exhibited by the compounds reported here could be useful to study the physiological role of mu and delta receptors.

  DOI：

  10.1021/jm00397a019
• 作为产物：
  描述：

  4-甲基-2-戊酮 在 甲醇 、 copper chromite 、 乙醚 、 氨 、 氢气 、 镍 作用下， 150.0~200.0 ℃ 、14.71 MPa 条件下， 生成 N-乙基-1,3-二甲基丁烷-1-胺
  参考文献：
  名称：

  Preparation of Certain Amines

  摘要：

  DOI：

  10.1021/ja01267a081

文献信息

• 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。
• [EN] TRICYCLIC GYRASE INHIBITORS FOR USE AS ANTIBACTERIAL AGENTS<br/>[FR] INHIBITEURS TRICYCLIQUES DE GYRASE UTILISABLES COMME AGENTS ANTIBACTÉRIENS
  申请人：TRIUS THERAPEUTICS INC

  公开号：WO2014043272A1

  公开（公告）日：2014-03-20

  Disclosed herein are compounds having the structure of Formula I and pharmaceutically suitable salts, esters, and prodrugs thereof that are useful as antibacterially effective tricyclic gyrase inhibitors. In addition, species of tricyclic gyrase inhibitors compounds are also disclosed herein. Related pharmaceutical compositions, uses and methods of making the compounds are also contemplated.

  本文披露了具有化学式I结构的化合物及其药用盐、酯和前药，这些化合物可用作抗菌有效的三环酶抑制剂。此外，本文还披露了三环酶抑制剂化合物的种属。还考虑了相关的药用组合物、用途和制备这些化合物的方法。
• [EN] 5-SULFAMOYL-2-HYDROXYBENZAMIDE DERIVATIVES<br/>[FR] DÉRIVÉS DE 5-SULFAMOYL-2-HYDROXYBENZAMIDE
  申请人：GLAXOSMITHKLINE IP DEV LTD

  公开号：WO2017153952A1

  公开（公告）日：2017-09-14

  The invention is directed to substituted salicylamide derivatives. Specifically, the invention is directed to compounds according to Formula (I): wherein R, R1 and R2 are as defined herein, or a pharmaceutically acceptable salt thereof. The compounds of the invention are inhibitors of CD73 and can be useful in the treatment of cancer, pre-cancerous syndromes and diseases associated with CD73 inhibition, such as AIDS, the treatment of HIV, autoimmune diseases, infections, atherosclerosis, and ischemia–reperfusion injury. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting CD73 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

  本发明涉及取代水杨酰胺衍生物。具体而言，本发明涉及根据公式(I)的化合物：其中R、R1和R2如本文所述，或其药用可接受的盐。本发明的化合物是CD73的抑制剂，可用于治疗癌症、前癌症综合症以及与CD73抑制相关的疾病，例如艾滋病、治疗HIV、自身免疫疾病、感染、动脉粥样硬化和缺血再灌注损伤。因此，本发明进一步涉及包含本发明化合物的药物组合物。本发明还进一步涉及使用本发明化合物或包含本发明化合物的药物组合物来抑制CD73活性和治疗与之相关的疾病的方法。
• [EN] HERBICIDAL PYRIMIDINE COMPOUNDS<br/>[FR] COMPOSÉS HERBICIDES DE PYRIMIDINE
  申请人：BASF SE

  公开号：WO2018019574A1

  公开（公告）日：2018-02-01

  The present invention relates to the pyrimidine compounds of formula (I), or their agriculturally acceptable salts or derivatives as herbicides, wherein the variables are defined according to the description, use of pyrimidine compounds of formula (I) as herbicide, compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one pyrimidine compounds of the formula (I) to act on plants, their seed and/or their habitat.

  本发明涉及式(I)的嘧啶化合物，或其农业上可接受的盐或衍生物作为除草剂，其中变量根据描述定义，使用式(I)的嘧啶化合物作为除草剂，包含它们的组合物及其用作除草剂，即用于控制有害植物，以及一种控制不需要的植被的方法，该方法包括使至少一种式(I)的嘧啶化合物以除草有效量作用于植物、其种子和/或其栖息地。
• SUBSTITUTED PYRIMIDIN-5-CARBOXAMIDES 281
  申请人：GILL Adrian Liam

  公开号：US20090264401A1

  公开（公告）日：2009-10-22

  A compound of formula (I): and pharmaceutically-acceptable salts thereof wherein the variable groups are defined within; their use in the inhibition of 11βHSD1, processes for making them and pharmaceutical compositions comprising them are also described.

  一种具有化学式（I）的化合物： 及其药用盐，其中变量基团在其中定义；还描述了它们在抑制11βHSD1中的应用，制备它们的方法以及包含它们的药物组合物。