3-chloro-6-(o-tolyloxy)pyridazine | 21415-96-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-chloro-6-(o-tolyloxy)pyridazine
• 英文别名: 3-chloro-6-o-tolyloxy-pyridazine；3-Chloro-6-(2-methylphenoxy)pyridazine；3-(2-Methyl-phenoxy)-6-chlor-pyridazin；3-Chlor-6-(2-methylphenoxy)-pyridazin
• CAS: 21415-96-3
• 化学式: C₁₁H₉ClN₂O
• mdl: MFCD12818881
• 分子量: 220.658
• InChiKey: SXZCSKCUXYZREO-UHFFFAOYSA-N

物化性质

• 沸点：
  365.1±27.0 °C(Predicted)
• 密度：
  1.263±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  35
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-chloro-6-(o-tolyloxy)pyridazine 在 氯 、 三氯氧磷 作用下， 反应 4.0h， 以42.3%的产率得到4,6-Dichloro-3-(2-methylphenoxy)pyridazine
  参考文献：
  名称：

  3-PHENOXY-4-PYRIDAZINOL DERIVATIVE AND HERBICIDE COMPOSITION CONTAINING THE SAME

  摘要：

  公开号：

  EP1426365B9
• 作为产物：
  描述：

  3,6-二氯哒嗪 生成 3-chloro-6-(o-tolyloxy)pyridazine
  参考文献：
  名称：

  HENNING, D.;ZEIGER, G.;KEMPTER, G.;BEERBALK, H. -D.;JUMAR, A.;KLEPEL, M.

  摘要：

  DOI：

文献信息

• Synthesis of Some Novel 2,6-Disubstituted Pyridazin-3(2<i>H</i> )-one Derivatives as Analgesic, Anti-Inflammatory, and Non-Ulcerogenic Agents
  作者：Tamer H. Ibrahim、Yasser M. Loksha、Hosam A. Elshihawy、Dina M. Khodeer、Mohamed M. Said

  DOI：10.1002/ardp.201700093

  日期：2017.9

  COX‐2 inhibitory activity with IC50 values of 0.19, 0.11, and 0.24 μM, respectively. The synthesized compounds with the highest COX‐2 selectivity indices were evaluated for their anti‐inflammatory, analgesic, and ulcerogenic activities. Compounds 6a and 16a demonstrated the most potent and consistent anti‐inflammatory activity over the synthesized compounds, which was significantly higher than that of

  合成了一些新的 2,6-二取代哒嗪-3(2H)-one 衍生物并评估了体外环氧化酶-2 (COX-2) 抑制功效。化合物 2-[3-(2-methylphenoxy)-6-oxopyridazin-1(6H)-yl]methyl}-1H-isoindole-1,3(2H)-dione (5a), 2-propyl-6-(邻甲苯氧基）哒嗪-3（2H）-酮（6a）和2-苄基-6-（3,5-二甲基-1H-吡唑-1-基）哒嗪-3（2H）-酮（16a）显示最有效的 COX-2 抑制活性，IC50 值分别为 0.19、0.11 和 0.24 μM。评估了具有最高 COX-2 选择性指数的合成化合物的抗炎、镇痛和致溃疡活性。与合成化合物相比，化合物 6a 和 16a 表现出最有效和一致的抗炎活性，
• Synthesis and anticonvulsant activity of a new 6-alkoxy-[1,2,4]triazolo[4,3-b]pyridazine
  作者：Li-Ping Guan、Xin Sui、Xian-Qing Deng、Ying-Chun Quan、Zhe-Shan Quan

  DOI：10.1016/j.ejmech.2009.12.077

  日期：2010.5

  A series of 6-alkoxy-[1,2,4]triazolo[4,3-b]pyridazine derivatives were synthesized. In initial screening and quantitative evaluation, compound 2r was among the most active agents, exhibiting in the same time the lowest toxicity. In the anti-maximal electroshock test, it showed median effective dose (ED50) of 17.3 mg/kg and median toxicity dose (TD50) of 380.3 mg/kg, and the protective index (PI) of

  合成了一系列的6-烷氧基-[1,2,4]三唑并[4,3- b ]哒嗪衍生物。在初步筛选和定量评估中，化合物2r是活性最高的药物，同时表现出最低的毒性。在最大抗电击试验中，中值有效剂量（ED 50）为17.3 mg / kg，中毒剂量（TD 50）为380.3 mg / kg，保护指数（PI）为22.0，更好比PI的参考药物。在随后的测试中，化合物2r的中位催眠剂量（HD 50）为746.6 mg / kg，因此与参考药物相比，安全性裕度更高。化合物2r还显示出针对MES诱发的癫痫发作的口服活性和较低的口服神经毒性。为了解释推测的作用机理，在化学诱导模型中测试了化合物2r。
• 3-phenoxy-4-pyridazinol derivatives and herbicide composition containing the same
  申请人：Tsukamoto Yoshihisa

  公开号：US20050037925A1

  公开（公告）日：2005-02-17

  A compound represented by the formula: [wherein R 1 represents a hydrogen atom, a halogen, atom, alkyl group, etc., R 2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R 3 , R 4 , R 5 , R 6 and R 7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substituteable cycloalkyl group, etc., or R 3 , R 4 , R 5 , R 6 and R 7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.

  一种化合物由以下式子表示：[其中R1代表氢原子，卤素原子，烷基团等，R2代表氢原子，卤素原子，烷基团等，R3，R4，R5，R6和R7各自独立地代表氢原子，卤素原子，可替换的烷基团，可替换的烯基团，炔基团，可替换的环烷基团等，或R3，R4，R5，R6和R7可以形成一个环，该环可以被取代，该环由相邻的两个碳原子形成，这些碳原子与相应的取代基团相连，m和n各自独立地代表0或1。]其盐，酯衍生物及含有该化合物为有效成分的农药，以及含有该化合物和第二种草甘膦活性化合物为有效成分的除草剂组合物。
• 3-Phenoxy-4-pyridazinol derivatives and herbicidal composition containing the same
  申请人：Tsukamoto Yoshihisa

  公开号：US20100041555A1

  公开（公告）日：2010-02-18

  A compound represented by the formula: [wherein R 1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R 2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R 3 , R 4 , R 5 , R 6 and R 7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R 3 , R 4 , R 5 , R 6 and R 7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.

  一种化合物，其化学式为：[其中R1代表氢原子、卤素原子、烷基等，R2代表氢原子、卤素原子、烷基等，R3、R4、R5、R6和R7各自独立地代表氢原子、卤素原子、可替换的烷基、可替换的烯基、炔基、可替换的环烷基等，或R3、R4、R5、R6和R7可形成一个环，该环可以被取代，由它们中的相邻两个碳原子形成，各自带有相应的取代基，m和n各自独立地代表0或1。]其盐、酯衍生物和含有该化合物作为有效成分的农药，以及含有该化合物和第二种除草活性化合物作为有效成分的除草剂组合物。
• 3-phenoxy-4-pyridazinol derivatives and herbicidal composition containing the same
  申请人：Mitsui Chemicals Agro, Inc.

  公开号：US07964531B2

  公开（公告）日：2011-06-21

  A compound represented by the formula: [wherein R1 represents a hydrogen atom, a halogen atom, alkyl group, etc., R2 represents a hydrogen atom, a halogen atom, alkyl group, etc., R3, R4, R5, R6 and R7 each independently represent a hydrogen atom, a halogen atom, a substitutable alkyl group, a substitutable alkenyl group, alkynyl group, a substitutable cycloalkyl group, etc., or R3, R4, R5, R6 and R7 may form a ring which may be substituted, which is formed by the adjacent two of them with carbon atoms to which the respective substituents are bonded, m and n each independently represent 0 or 1.] a salt thereof, an ester derivative thereof and an agricultural chemical containing the same as an effective ingredient, and a herbicidal composition containing the compound and a second herbicidally active compound as effective ingredients.

  一种化合物，其化学式为：[其中R1代表氢原子、卤素原子、烷基等，R2代表氢原子、卤素原子、烷基等，R3、R4、R5、R6和R7各自独立地代表氢原子、卤素原子、可替换的烷基、可替换的烯基、炔基、可替换的环烷基等，或R3、R4、R5、R6和R7可以形成一个环，该环可以被取代，由它们中相邻的两个碳原子形成，各自带有相应的取代基，m和n各自独立地代表0或1]，其盐、酯衍生物及含有其作为有效成分的农药，以及含有该化合物和第二种除草活性化合物作为有效成分的除草剂组合物。