2-Chloro-5-methyl-4-(trifluoromethyl)pyridine | 326894-70-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2-Chloro-5-methyl-4-(trifluoromethyl)pyridine
• CAS: 326894-70-6
• 化学式: C₇H₅ClF₃N
• 分子量: 195.57
• InChiKey: MXHVZQKAPDIULO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• COMPOUNDS TARGETING PROTEINS, COMPOSITIONS, METHODS, AND USES THEREOF
  申请人：BioTheryX, Inc.

  公开号：US20180170948A1

  公开（公告）日：2018-06-21

  The present invention provides compounds that modulate protein function, to restore protein homeostasis, including cytokine, CK1α, GSPT1, aiolos, and/or ikaros activity, and cell-cell adhesion. The invention provides methods of modulating protein-mediated diseases, such as cytokine-mediated diseases, disorders, conditions, or responses. Compositions, including in combination with other cytokine and inflammatory mediators, are provided. Methods of treatment, amelioration, or prevention of diseases, disorders, or conditions associated with a protein, such as diseases, disorders, and conditions associated with cytokines, including inflammation, fibromyalgia, rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, psoriasis, psoriatic arthritis, inflammatory bowel diseases, Crohn's disease, ulcerative colitis, uveitis, inflammatory lung diseases, chronic obstructive pulmonary disease, Alzheimer's disease, and cancer, are provided.

  本发明提供了调节蛋白功能的化合物，以恢复蛋白稳态，包括细胞因子、CK1α、GSPT1、艾奥洛斯和/或伊卡洛斯活性和细胞间粘附。该发明提供了一种调节蛋白介导的疾病的方法，如细胞因子介导的疾病、障碍、状况或反应。提供了包括与其他细胞因子和炎症介质结合的组合物。提供了治疗、改善或预防与蛋白相关的疾病、障碍或状况的方法，包括与细胞因子相关的疾病、障碍和状况，包括炎症、纤维肌痛、类风湿性关节炎、骨关节炎、强直性脊柱炎、银屑病、银屑病关节炎、炎症性肠病、克罗恩病、溃疡性结肠炎、葡萄膜炎、炎症性肺病、慢性阻塞性肺病、阿尔茨海默病和癌症。
• 1,3-Bis(Substituted Phenyl)-3-Hydroxypropan-1-One or 2-Propen-1-One Compound, and Salt Thereof
  申请人：Mizukoshi Takashi

  公开号：US20090023923A1

  公开（公告）日：2009-01-22

  There is provided a novel process intermediate represented by the general formula (1) or (2): (where, X represents halogen atom, cyano group or the like, Y represents halogen atom, cyano group or the like, R 1 represents C 1 -C 6 haloalkyl group or C 3 -C 8 halocycloalkyl group, R 2 represents methyl group, halogen atom, cyano group or the like, m represents an integer of 1 to 5, and n represents an integer of 1 to 4).

  提供了一种新的工艺中间体，其通式表示为（1）或（2）：（其中，X代表卤素原子，氰基或类似物，Y代表卤素原子，氰基或类似物，R1代表C1-C6卤代烷基或C3-C8卤代环烷基，R2代表甲基基团，卤素原子，氰基或类似物，m表示1至5的整数，n表示1至4的整数）。
• METHOD FOR PRODUCTION OF 3-HYDROXYPROPAN-1-ONE COMPOUND FOR PRODUCTION OF 2- PROPEN-1-ONE COMPOUND AND METHOD FOR PRODUCTION OF ISOXAZLINE COMPOUND
  申请人：Yaosaka Manabu

  公开号：US20100137612A1

  公开（公告）日：2010-06-03

  There is provided a novel intermediate for producing pesticides. A method for producing 1,3-bis(substituted phenyl)-3-substituted-3-hydroxypropan-1-one compound of Formula (3) comprises reacting an aromatic ketone compound of Formula (4) and a substituted acetophenone compound of Formula (5) as starting raw materials in an organic solvent or water in the presence or absence of an additive in the presence of a base in a suspended state. A method for producing 1,3-bis(substituted phenyl)-3-substituted-2-propen-2-one compound of Formula (2) comprises dehydrating the compound of Formula (3). A method for producing compound (2) in one step comprises reacting compound (4) and compound (5) to obtain compound (3). Further, a method for producing an isoxazoline compound of Formula (1) comprises reacting compound (2) and a hydroxylamine in an aliphatic or an aromatic hydrocarbon solvent which is optionally substituted by a halogen atom by adding an additive selected from a phase-transfer catalyst, a C 1 -C 6 alcohol and an aprotic polar solvent in the presence of a base and water.

  提供了一种生产杀虫剂的新型中间体。生产公式（3）的1,3-双（取代苯基）-3-取代-3-羟基丙酮化合物的方法包括在有机溶剂或水中，在碱的存在下，在悬浮状态下以起始原料反应公式（4）的芳香酮化合物和公式（5）的取代乙酰苯酮化合物，有或无添加剂的情况下。生产公式（2）的1,3-双（取代苯基）-3-取代-2-丙烯-2-酮化合物的方法包括脱水公式（3）的化合物。一步生产化合物（2）的方法包括反应化合物（4）和化合物（5）以获得化合物（3）。此外，生产公式（1）的异噁唑啉化合物的方法包括在脂肪族或芳香族烃溶剂中反应化合物（2）和羟胺，该烃溶剂可由卤素原子选择性取代，通过添加选择自相转移催化剂、C1-C6醇和无水极性溶剂中的一种添加剂，在碱和水的存在下。
• METHOD FOR PRODUCTION OF 3-HYDROXYPROPAN-1-ONE COMPOUND, METHOD FOR PRODUCTION OF 2-PROPEN-1-ONE COMPOUND AND METHOD FOR PRODUCTION OF ISOXAZOLINE COMPOUND
  申请人：NISSAN CHEMICAL INDUSTRIES, LTD.

  公开号：US20150119576A1

  公开（公告）日：2015-04-30

  There is provided a novel intermediate for producing pesticides. A method for producing the compound of Formula (3) comprises reacting an aromatic ketone compound of Formula (4) and a substituted acetophenone compound of Formula (5) as starting raw materials in an organic solvent or water in the presence or absence of an additive in the presence of a base in a suspended state. A method may comprise dehydrating the compound of Formula (3). A method for producing compound (2) in one step comprises reacting compound (4) and compound (5) to obtain compound (3). Further, a method for producing an isoxazoline compound of Formula (1) comprises reacting compound (2) and a hydroxylamine in an aliphatic or an aromatic hydrocarbon solvent which is optionally substituted by a halogen atom by adding an additive selected from a phase-transfer catalyst, a C 1 -C 6 alcohol and an aprotic polar solvent in the presence of a base and water.

  提供了一种用于生产杀虫剂的新型中间体。一种制备化合物（3）的方法包括在有机溶剂或水中，在存在或不存在添加剂的情况下，在悬浮状态下，在碱的存在下，以芳香酮化合物（4）和取代的苯乙酮化合物（5）作为起始原料进行反应。该方法可以包括脱水化合物（3）。制备化合物（2）的一步法包括将化合物（4）和化合物（5）反应以获得化合物（3）。此外，制备式（1）的异噁唑烷化合物的方法包括在脂肪族或芳香族碳氢溶剂中，通过在存在碱和水的情况下添加相转移催化剂、C1-C6醇和无水极性溶剂中选择的添加剂，将化合物（2）和羟肟反应。
• METHOD FOR PRODUCTION OF 3-HYDROXYPROPAN-1-ONE COMPOUND, METHOD FOR PRODUCTION OF 2-PROPEN-1-ONE COMPOUND, AND METHOD FOR PRODUCTION OF ISOXAZOLINE COMPOUND
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP2172462A1

  公开（公告）日：2010-04-07

  There is provided a novel intermediate for producing pesticides. A method for producing 1,3-bis(substituted phenyl)-3-substituted-3-hydroxypropan-1-one compound of Formula (3) comprises reacting an aromatic ketone compound of Formula (4) and a substituted acetophenone compound of Formula (5) as starting raw materials in an organic solvent or water in the presence or absence of an additive in the presence of a base in a suspended state. A method for producing 1,3-bis(substituted phenyl)-3-substituted-2-propen-2-one compound of Formula (2) comprises dehydrating the compound of Formula (3). A method for producing compound (2) in one step comprises reacting compound (4) and compound (5) to obtain compound (3). Further, a method for producing an isoxazoline compound of Formula (1) comprises reacting compound (2) and a hydroxylamine in an aliphatic or an aromatic hydrocarbon solvent which is optionally substituted by a halogen atom by adding an additive selected from a phase-transfer catalyst, a C1-C6 alcohol and an aprotic polar solvent in the presence of a base and water.

  本发明提供了一种生产杀虫剂的新型中间体。一种生产 1,3-双(取代苯基)-3-取代-3-羟基-1-丙酮的式(3)化合物的方法包括：以式(4)的芳香酮化合物和式(5)的取代苯乙酮化合物为起始原料，在有机溶剂或水中，在碱存在或不存在添加剂的情况下，以悬浮状态进行反应。一种生产 1，3-双(取代苯基)-3-取代-2-丙烯-2-酮的式(2)化合物的方法包括使式(3)化合物脱水。一步法生产化合物（2）的方法包括使化合物（4）和化合物（5）反应得到化合物（3）。此外，一种生产式（1）异噁唑啉化合物的方法包括在一种脂肪族或芳香族烃溶剂中使化合物（2）和羟胺反应，该溶剂可通过添加一种选自相变催化剂、C1-C6 醇和壬烷极性溶剂的添加剂，在碱和水的存在下任选被卤原子取代。