1-tert-butyl 3-ethyl 4-(1-phenylethylamino)-5,6-dihydropyridine-1,3(2H)-dicarboxylate | 1058737-52-2

• 分子结构分类: 有机化合物 - 生物碱及其衍生物
• 英文名称: 1-tert-butyl 3-ethyl 4-(1-phenylethylamino)-5,6-dihydropyridine-1,3(2H)-dicarboxylate
• 英文别名: 1-O-tert-butyl 5-O-ethyl 4-(1-phenylethylamino)-3,6-dihydro-2H-pyridine-1,5-dicarboxylate
• CAS: 1058737-52-2
• 化学式: C₂₁H₃₀N₂O₄
• 分子量: 374.48
• InChiKey: KOMKUWLRPJSYSM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  27
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.52
• 拓扑面积：
  67.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1-tert-butyl 3-ethyl 4-(1-phenylethylamino)-5,6-dihydropyridine-1,3(2H)-dicarboxylate 在 palladium(II) hydroxide/carbon lithium aluminium tetrahydride 、 氢气 、 三乙酰氧基硼氢化钠 、 溶剂黄146 、 三乙胺 、 三氟乙酸 作用下， 以 四氢呋喃 、 二氯甲烷 、 乙酸乙酯 、 甲苯 为溶剂， -30.0~60.0 ℃ 、413.7 kPa 条件下， 反应 85.0h， 生成 2-甲基-2-丙基3,7-二氮杂双环[4.2.0]辛烷-7-羧酸酯
  参考文献：
  名称：

  WO2008/112734

  摘要：

  公开号：
• 作为产物：
  描述：

  N-苄基-3-氧代哌啶-4-羧酸乙酯盐酸盐 在 palladium(II) hydroxide/carbon 氢气 、 三乙胺 作用下， 以 乙醇 、 甲苯 为溶剂， 反应 21.0h， 生成 1-tert-butyl 3-ethyl 4-(1-phenylethylamino)-5,6-dihydropyridine-1,3(2H)-dicarboxylate
  参考文献：
  名称：

  WO2008/112734

  摘要：

  公开号：

文献信息

• [EN] PIPERIDINE CXCR7 RECEPTOR MODULATORS<br/>[FR] MODULATEURS DU RÉCEPTEUR DE CXCR7 PIPÉRIDINE
  申请人：IDORSIA PHARMACEUTICALS LTD

  公开号：WO2018019929A1

  公开（公告）日：2018-02-01

  The present invention relates to piperidine derivatives of formula (I) wherein Ar1, Ar2, RAr1, R1, R2, and R3 are as described in the description, their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), and especially to their use as CXCR7 receptor modulators.

  本发明涉及式(I)的哌啶衍生物，其中Ar1、Ar2、RAr1、R1、R2和R3如描述中所述，它们的制备，其药学上可接受的盐，以及它们作为药物的用途，含有一个或多个式(I)化合物的药物组合物，特别是它们作为CXCR7受体调节剂的用途。
• [EN] CRYSTALLINE FORMS OF THE CXCR7 RECEPTOR ANTAGONIST (3S,4S)-1-CYCLOPROPYLMETHYL-4-{[5-(2,4-DIFLUORO-PHENYL)-ISOXAZOLE-3-CARBONYL]-AMINO}-PIPERIDINE-3-CARBOXYLIC ACID (1-PYRIMIDIN-2-YL-CYCLOPROPYL)-AMIDE<br/>[FR] FORMES CRISTALLINES DE L'ANTAGONISTE DU RÉCEPTEUR CXCR7 D'ACIDE (3S,4S)-1-CYCLOPROPYLMÉTHYL-4-{[5-(2,4-DIFLUORO-PHÉNYL)-ISOXAZOLE-3-CARBONYL]-AMINO}-PIPÉRIDINE-3-CARBOXYLIQUE (1-PYRIMIDIN-2-YL-CYCLOPROPYL)-AMIDE
  申请人：IDORSIA PHARMACEUTICALS LTD

  公开号：WO2019145460A1

  公开（公告）日：2019-08-01

  The application relates to crystalline forms of (3S,4S)-1- Cyclopropylmethyl-4-[5-(2,4-difluoro-phenyl)-isoxazole-3-carbonyl]- amino}-piperidine-3-carboxylic acid (1-pyrimidin-2-yl-cyclopropyl)- amide; processes for the preparation thereof, and pharmaceutical compositions containing such crystalline forms. The compound acts as CXCR7 receptor modulator and is thus useful for the treatment of cancer.

  该申请涉及（3S,4S）-1-环丙基甲基-4-[5-(2,4-二氟苯基)-异噁唑-3-甲酰]-氨基}-哌啶-3-羧酸（1-嘧啶-2-基-环丙基）酰胺的晶型形式；其制备方法以及含有此类晶型形式的药物组合物。该化合物作为CXCR7受体调节剂，因此可用于癌症治疗。
• Pyrrolotriazine compounds as kinase inhibitors
  申请人：Fink E. Brian

  公开号：US20050182058A1

  公开（公告）日：2005-08-18

  The present invention provides compounds of formula I and pharmaceutically acceptable salts thereof. The formula I compounds inhibit tyrosine kinase activity of growth factor receptors such as HER1, HER2 and HER4 thereby making them useful as antiproliferative agents. The formula I compounds are also useful for the treatment of other diseases associated with signal transduction pathways operating through growth factor receptors.

  本发明提供了I式化合物及其药学上可接受的盐。式I化合物抑制生长因子受体，如HER1、HER2和HER4的酪氨酸激酶活性，因此使它们成为抗增殖剂。式I化合物还可用于治疗与通过生长因子受体操作的信号转导途径相关的其他疾病。
• PYRROLOTRIAZINE COMPOUNDS AS KINASE INHIBITORS
  申请人：Fink E. Brian

  公开号：US20060264438A1

  公开（公告）日：2006-11-23

  The present invention provides compounds of formula I and pharmaceutically acceptable salts thereof. The formula I compounds inhibit tyrosine kinase activity of growth factor receptors such as HER1, HER2 and HER4 thereby making them useful as antiproliferative agents. The formula I compounds are also useful for the treatment of other diseases associated with signal transduction pathways operating through growth factor receptors.

  本发明提供了I式化合物及其药学上可接受的盐。式I化合物抑制生长因子受体的酪氨酸激酶活性，如HER1、HER2和HER4，因此可作为抗增殖剂使用。式I化合物还可用于治疗与通过生长因子受体进行信号转导途径相关的其他疾病。
• HETEROCYCLIC-CARBONYL-DIAZABICYCLOALKANES AS MODULATORS OF THE NEURONAL NICOTINIC ACETYLCHOLINE ALPHA 4 BETA 2, SUBTYPE RECEPTOR FOR THE TREATMENT OF CNS RELATED DISORDERS
  申请人：Hammond Philip S.

  公开号：US20100144700A1

  公开（公告）日：2010-06-10

  A compound of Formula 1: A-C(O)-Cy, wherein A is a diazabicyclic core, containing 7, 8, or 9 ring atoms, and selected from the following: 2,6-diazabicyclo[3.2.0]heptane; 3,6-diazabicyclo[3.ZO]heptane; 2,7-diazabicyclo[4.2.0]octane; 3,7-diazabicyclo[4.2.0]octane; 3,8-diazabicyclo[4.2.0]octane; 2,7-diazabicyclo[3.3.0]octane; 2,7-diazbicyclo[4.3.0]nonane; 2,8-diazbicyclo[4.3.0]nonane; 3,7-diazabicyclo[4.3.0]nonane; 3,8-diazabicyclo[4.3.0]nonane; 3,9-diazabicyclo[4.3.0]nonane; 2,6-diazabicyclo[3.2.1]octane; 3,6-diazabicyclo[3.2.1]octane; wherein the diazabicycle is attached as a radical to the depicted carbonyl via either one of the two ring nitrogen atoms, such that the carbonyl forms an amide bond with the ring nitrogen; Cy is a heteroaryl group; The compounds exhibit selectivity for, and bind with high affinity to, neuronal nicotinic receptors of the α402 subtype in the central nervous system (CNS). The compounds and compositions can be used to treat and/or prevent a wide variety of conditions or disorders, particularly CNS disorders. The compounds are believed to: (i) alter the number of nicotinic cholinergic receptors of the brain of the patient, (ii) exhibit neuroprotective effects, and (iii) when employed in effective amounts, not result in appreciable adverse side effects, namely side effects such as significant Increases in blood pressure and heart rate, significant negative effects upon the gastrointestinal tract, and significant effects upon skeletal muscle.

  化合物的化学式为1：A-C（O）-Cy，其中A是一种含有7、8或9个环原子的二氮杂双环核，可从以下选择：2,6-二氮杂双环[3.2.0]庚烷；3,6-二氮杂双环[3.ZO]庚烷；2,7-二氮杂双环[4.2.0]辛烷；3,7-二氮杂双环[4.2.0]辛烷；3,8-二氮杂双环[4.2.0]辛烷；2,7-二氮杂双环[3.3.0]辛烷；2,7-二氮杂双环[4.3.0]壬烷；2,8-二氮杂双环[4.3.0]壬烷；3,7-二氮杂双环[4.3.0]壬烷；3,8-二氮杂双环[4.3.0]壬烷；3,9-二氮杂双环[4.3.0]壬烷；2,6-二氮杂双环[3.2.1]辛烷；3,6-二氮杂双环[3.2.1]辛烷；其中二氮杂双环通过两个环氮原子之一作为基团连接到所示的羰基上，使羰基与环氮形成酰胺键；Cy是一个杂环芳基基团；这些化合物表现出对中枢神经系统（CNS）的α402亚型的神经元乙酰胆碱受体的选择性和高亲和力。这些化合物和组合物可用于治疗和/或预防各种疾病或疾病，特别是CNS疾病。这些化合物被认为：（i）改变患者的大脑中乙酰胆碱能受体的数量，（ii）表现出神经保护作用，（iii）当以有效剂量使用时，不会产生明显的不良副作用，即明显的血压和心率升高，对胃肠道的明显负面影响以及对骨骼肌的明显影响。