恩屈嗪 | 39715-02-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 恩屈嗪
• 中文别名: 英特肼哒嗪
• 英文名称: Endralazin
• 英文别名: 6-benzoyl-3-hydrazino-5,6,7,8-tetrahydro-pyrido[4,3-c]pyridazine；6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido[4,3-c] pyridazine；6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido[4,3-c]-pyridazine；6-benzoyl-3-hydrazino-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine；Endralazine；(3-hydrazinyl-7,8-dihydro-5H-pyrido[4,3-c]pyridazin-6-yl)-phenylmethanone
• CAS: 39715-02-1
• 化学式: C₁₄H₁₅N₅O
• 分子量: 269.306
• InChiKey: ALAXZYHFVBSJKZ-UHFFFAOYSA-N

物化性质

• 熔点：
  220-223° (dec)

计算性质

• 辛醇/水分配系数(LogP)：
  0.4
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  84.1
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  恩屈嗪 在 sodium nitrite 作用下， 以 水 、 溶剂黄146 为溶剂， 反应 1.0h， 以62%的产率得到6-Benzoyl-5,6,7,8-tetrahydro-tetrazolo<5,1-b>-6-azacinnolin
  参考文献：
  名称：

  Nitrosierungen an Hydrazinderivaten, 7. Mitt. Reaktionen von Phenelzin, Endralazin und Procarbazin unter nitrosierenden Bedingungen. Reactions of Phenelzin, Endralazin, and Procarbazin under Nitrosating Conditions

  摘要：

  DOI：

  10.1002/ardp.19923250919
• 作为产物：
  描述：

  6-benzoyl-3-chloro-5,6,7,8-tetrahydro-pyrido[4,3-c]pyridazine 以 乙醇 、 一水合肼 、 N,N-二甲基甲酰胺 为溶剂， 生成 恩屈嗪
  参考文献：
  名称：

  3-Hydrazino-cycloalkyl[c]pyridazines

  摘要：

  这项发明提供了式I的氨基吡啶衍生物，其中R.sub.1是氨基，或者是一个##EQU1##基团，其中R.sub.3和R.sub.4中的每一个是1至4个碳原子的烷基，或者R.sub.3和R.sub.4与它们结合的碳原子一起形成5至12个碳原子的环烷基亚甲基基团，R.sub.2是氢或甲基，A是一个--(CH.sub.2).sub.n--基团，其中n为0或1至7的整数，或者是一个>N--CO--R.sub.5基团，其中R.sub.5是1至16个碳原子的烷基或烯基，3至8个碳原子的环烷基，1-金刚烷基，或者是一个--(CH.sub.2).sub.m--R.sub.6基团，其中m为0或1至4的整数，R.sub.6是苯基；苯基单取代为氟、氯、溴、1至4个碳原子的烷基或烷氧基、1至4个碳原子的烷硫基，或苯基；苯基取代为两个或三个氯、1至4个碳原子的烷基或烷氧基的取代基；二苯甲基，其苯环可以单取代为氟、氯、溴、1至4个碳原子的烷基或烷氧基；或萘基，或者是一个--OR.sub.7基团，其中R.sub.7是1至4个碳原子的烷基或烯基，或苯基、苯基烷基或苯基烯基，它们可以在苯环上被氯、1至4个碳原子的烷基或烷氧基单取代，且烷基或烯基链为1至4个碳原子，R.sub.8和R.sub.9分别是氢或1至4个碳原子的烷基，以及它们的酸盐。该发明还提供了制备所述化合物的方法。所述化合物及其药学上可接受的酸盐作为降压药物。

  公开号：

  US03954754A1

文献信息

• [EN] PYRAZOLO [4, 3-D] PYRIMIDINES USEFUL AS KINASE INHIBITORS<br/>[FR] PYRAZOLO[4,3-D]PYRIMIDINES UTILES EN TANT QU'INHIBITEURS DE KINASES
  申请人：ORIGENIS GMBH

  公开号：WO2012143144A1

  公开（公告）日：2012-10-26

  The present invention relates to novel compounds of formula (I) that are capable of inhibiting one or more kinases, especially SYK (Spleen Tyrosine Kinase), LRRK2 (Leucine-rich repeat kinase 2) and/or MYLK (Myosin light chain kinase) or mutants thereof. The compounds find applications in the treatment of a variety of diseases. These diseases include autoimmune diseases, inflammatory diseases, bone diseases, metabolic diseases, neurological and neurodegenerative diseases, cancer, cardiovascular diseases, allergies, asthma, alzheimer's disease, parkinson's disease, skin disorders, eye diseases, infectious diseases and hormone-related diseases.

  本发明涉及一种能够抑制一个或多个激酶，特别是SYK（脾酪氨酸激酶）、LRRK2（富含亮氨酸重复的激酶2）和/或MYLK（肌球蛋白轻链激酶）或其突变体的化合物的新颖化合物（I）的公式。这些化合物在治疗各种疾病中发挥作用。这些疾病包括自身免疫疾病、炎症性疾病、骨疾病、代谢性疾病、神经和神经退行性疾病、癌症、心血管疾病、过敏、哮喘、阿尔茨海默病、帕金森病、皮肤疾病、眼部疾病、传染病和与激素相关的疾病。
• [EN] HETEROCYCLIC COMPOUNDS AS KINASE INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES EN TANT QU'INHIBITEURS DE KINASES
  申请人：ORIGENIS GMBH

  公开号：WO2012143143A1

  公开（公告）日：2012-10-26

  The present invention relates to novel compounds of formula (I) that are capable of inhibiting one or more kinases, especially SYK (Spleen Tyrosine Kinase), LRRK2 (Leucine-rich repeat kinase 2) and/or MYLK (Myosin light chain kinase) or mutants thereof. The compounds find applications in the treatment of a variety of diseases. These diseases include autoimmune diseases, inflammatory diseases, bone diseases, metabolic diseases, neurological and neurodegenerative diseases, cancer, cardiovascular diseases, allergies, asthma, alzheimer's disease, parkinson's disease, skin disorders, eye diseases, infectious diseases and hormone-related diseases.

  本发明涉及一种能够抑制一个或多个激酶，特别是SYK（脾酪氨酸激酶）、LRRK2（富含亮氨酸重复激酶2）和/或MYLK（肌球蛋白轻链激酶）或其突变体的化合物的新颖化合物（I）的公式。这些化合物在治疗各种疾病中发挥作用。这些疾病包括自身免疫疾病、炎症性疾病、骨疾病、代谢性疾病、神经和神经退行性疾病、癌症、心血管疾病、过敏、哮喘、阿尔茨海默病、帕金森病、皮肤疾病、眼部疾病、传染病和与激素相关的疾病。
• Prodrugs containing novel bio-cleavable linkers
  申请人：Satyam Apparao

  公开号：US20060046967A1

  公开（公告）日：2006-03-02

  The invention provides the compounds of formula (I) or pharmaceutically acceptable salts thereof. The invention also provides pharmaceutical compositions comprising one or more compounds of formula I or intermediates thereof and one more of pharmaceutically acceptable carriers, vehicles or diluents. The invention further provides methods of preparation and methods of use of prodrugs including NO-releasing prodrugs, double prodrugs and mutual prodrugs comprising the compounds of formula I.

  本发明提供了公式(I)的化合物或其药用可接受的盐。本发明还提供了包含一个或多个公式I的化合物或其中间体以及一个或多个药用可接受的载体、车辆或稀释剂的药物组合物。本发明进一步提供了包括制备方法和使用方法在内的前药，包括释放一氧化氮的前药、双前药和相互前药，由公式I的化合物组成。
• Hydroxylated nebivolol metabolites
  申请人：O'Donnell P. John

  公开号：US20070014733A1

  公开（公告）日：2007-01-18

  Hydroxylated nebivolol metabolites increase NO release from human endothelial cell preparations in a concentration dependent fashion following acute administration. In addition, hydroxylated nebivolol metabolites, including but not limited to 4-hydroxy-6,6′difluoro-, 4-hydroxy-5-phenol-6,6′difluoro-, and 4-hydroxy-8-pheno-6,6′difluoro-, have the ability to increase the capacity for NO release in human endothelial cells following chronic administration. This invention provides hydroxylated nebivolol metabolites and compositions comprising nebivolol and/or at least one hydroxylated metabolite of nebivolol and/or at least one additional compound used to treat cardiovascular diseases or a pharmaceutically acceptable salt thereof. In addition, this invention provides methods of treating and/or preventing vascular diseases by administering at least one hydroxylated metabolite of nebivolol that is capable of releasing a therapeutically effective amount of nitric oxide to a targeted site affected by the vascular disease. Also, this invention is directed to the treatment and/or prevention of migraine headaches administering at least one hydroxylated metabolite of nebivolol. This invention may also be used in conjunction with or as a single treatment of metabolic syndrome disorders.

  羟基化奈必洛尔代谢物在急性给药后以浓度依赖性方式增加人内皮细胞制剂的一氧化氮释放。此外，羟基化奈必洛尔代谢物，包括但不限于4-羟基-6,6'-二氟代-、4-羟基-5-苯酚-6,6'-二氟代-和4-羟基-8-苯并-6,6'-二氟代-，在慢性给药后能够增加人内皮细胞的一氧化氮释放能力。本发明提供了羟基化奈必洛尔代谢物和包含奈必洛尔和/或至少一种羟基化奈必洛尔代谢物和/或至少一种用于治疗心血管疾病的附加化合物的组合物，以及可药用的盐。此外，本发明还提供了通过给药至少一种能够释放治疗有效量的一氧化氮到受血管疾病影响的靶向部位的羟基化奈必洛尔代谢物来治疗和/或预防血管疾病的方法。本发明还涉及通过给药至少一种羟基化奈必洛尔代谢物来治疗和/或预防偏头痛。本发明还可以与治疗代谢综合征障碍的其他治疗联合使用，或作为单一治疗。
• Nitrosated and nitrosylated diuretic compounds, compositions and methods of use
  申请人：Garvey S. David

  公开号：US20050059655A1

  公开（公告）日：2005-03-17

  The invention describes novel nitrosated and/or nitrosylated diuretic compounds or pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated and/or nitrosylated diuretic compound, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent. The invention also provides novel compositions and kits comprising at least one diuretic compound of the invention, that is optionally nitrosated and/or nitrosylated, and, optionally, at least one nitric oxide donor compound and/or at least one therapeutic agent. The invention also provides methods for (a) treating conditions resulting from excessive water and/or electrolyte retention; (b) treating cardiovascular diseases; (c) treating renovascular diseases; (d) treating diabetes; (e) treating diseases resulting from oxidative stress; (f) treating endothelial dysfunctions; (g) treating diseases caused by endothelial dysfunctions; (h) treating cirrhosis; (j) treating pre-eclampsia; (k) treating osteoporosis; and (l) treating nephropathy.

  该发明描述了新颖的亚硝基化和/或亚硝酰化利尿化合物或其药用盐，以及包含至少一种亚硝基化和/或亚硝酰化利尿化合物的新型组合物，以及可选地至少一种一氧化氮供体和/或至少一种治疗剂。该发明还提供了包含该发明中至少一种利尿化合物的新型组合物和试剂盒，该利尿化合物可选择地亚硝基化和/或亚硝酰化，并且可选地至少一种一氧化氮供体化合物和/或至少一种治疗剂。该发明还提供了用于(a)治疗由于过多水分和/或电解贮留引起的疾病；(b)治疗心血管疾病；(c)治疗肾血管疾病；(d)治疗糖尿病；(e)治疗由氧化应激引起的疾病；(f)治疗内皮功能障碍；(g)治疗由内皮功能障碍引起的疾病；(h)治疗肝硬化；(j)治疗子痫前期；(k)治疗骨质疏松症；和(l)治疗肾病的方法。