4-氯-2-氟苯甲酰胺 | 104326-93-4

• 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: 4-氯-2-氟苯甲酰胺
• 英文名称: 2-fluoro-4-chlorobenzamide
• 英文别名: 4-chloro-2-fluorobenzamide；4-chloro-2-fluoro-benzamide
• CAS: 104326-93-4
• 化学式: C₇H₅ClFNO
• mdl: MFCD04115956
• 分子量: 173.574
• InChiKey: ISXNTFNVBYPXMO-UHFFFAOYSA-N

物化性质

• 沸点：
  239.5±30.0 °C(Predicted)
• 密度：
  1.396±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.1
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P264,P270,P301+P312,P330
• 危险性描述：
  H302,H315,H320,H335
• 储存条件：
  应存放在室温、干燥且密封的环境中。

反应信息

• 作为反应物：
  描述：

  4-氯-2-氟苯甲酰胺 在 双(三甲基硅烷基)氨基钾 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 6.0h， 生成 7-chloro-1-phenylquinazoline-2,4(1H,3H)-dione
  参考文献：
  名称：

  基于片段的强效MAT2a抑制剂设计和MTAP无效异种移植模型的体内评估

  摘要：

  MAT2a是一种蛋氨酸腺苷转移酶，可从蛋氨酸和ATP合成必需的代谢产物S-腺苷甲硫氨酸（SAM）。已显示带有p16和MTAP基因共同缺失的肿瘤对MAT2a抑制敏感，使其成为治疗MTAP缺失癌症的有吸引力的靶标。基于片段的线索生成活动确定了已知变构位点中弱但有效的命中绑定。通过使用结构指导的设计和系统的SAR探索，通过合并和增长策略将这些命中点合成为芳基喹唑啉酮系列有效的MAT2a抑制剂。所选的体内工具化合物28减少了细胞中SAM依赖的甲基化事件，并抑制了MTAP-null细胞的增殖体外。体内研究表明28在MTAP基因敲除HCT116异种移植模型中能够诱导抗肿瘤反应。

  DOI：

  10.1021/acs.jmedchem.1c00067
• 作为产物：
  描述：

  4-氯-2-氟苯甲酰氯 在 ammonium hydroxide 作用下， 以 1,4-二氧六环 为溶剂， 以78 %的产率得到4-氯-2-氟苯甲酰胺
  参考文献：
  名称：

  [EN] METHIONINE ADENOSYLTRANSFERASE 2A (MAT2A) INHIBITORS AND USES THEREOF
  [FR] INHIBITEURS DE LA MÉTHIONINE ADÉNOSYLTRANSFÉRASE 2A (MAT2A) ET LEURS UTILISATIONS

  摘要：

  Described herein are MAT2A inhibitors and pharmaceutical compositions comprising said inhibitors. The subject compounds and compositions are useful for the treatment of a disease or disorder associated with MAT2A.

  公开号：

  WO2023066283A1

文献信息

• NEW HSL INHIBITORS USEFUL IN THE TREATMENT OF DIABETES
  申请人：Ackermann Jean

  公开号：US20110065707A1

  公开（公告）日：2011-03-17

  The present invention relates to compounds of formula (I) as well as pharmaceutically acceptable salts thereof, wherein A 1 , A 2 , R 1 , R 2 , R 3 , R 4 , R 5 and R 6 have the significance given herein.

  本发明涉及式(I)的化合物以及其药学上可接受的盐，其中A1、A2、R1、R2、R3、R4、R5和R6具有本文中给出的含义。
• [EN] HSL INHIBITORS USEFUL IN THE TREATMENT OF DIABETES<br/>[FR] INHIBITEURS DE HSL UTILES DANS LE TRAITEMENT DU DIABÈTE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2011029808A1

  公开（公告）日：2011-03-17

  Compounds of formula (I), as well as pharmaceutically acceptable salts thereof can be used in the form of pharmaceutical compositions, wherein A1, A2, R1,R2 R3,R4 R5 and R6 have the significance given in claim 1. Objects of the present invention are the compounds of formula (I) and their aforementioned salts and esters and their use as therapeutically active substances, a process for the manufacture of the said compounds, intermediates, pharmaceutical compositions, medicaments containing the said compounds, their pharmaceutically acceptable salts or esters, the use of the said compounds, salts or esters for the treatment or prophylaxis of illnesses, especially in the treatment or prophylaxis of diabetes, metabolic syndrome, dyslipidemia, atherosclerosis or obesity and the use of the said compounds, salts or esters for the production of medicaments for the treatment or prophylaxis of diabetes, metabolic syndrome, dyslipidemia, atherosclerosis or obesity.

  化合物的化学式（I），以及其药学上可接受的盐可以用作药物组合物的形式，其中A1，A2，R1，R2，R3，R4，R5和R6具有权利要求1中给定的含义。本发明的目的是化学式（I）的化合物及其上述的盐和酯，以及它们作为治疗活性物质的用途，制造所述化合物的方法，中间体，含有所述化合物的药物组合物，含有所述化合物、其药学上可接受的盐或酯的药物，所述化合物、盐或酯的用途用于治疗或预防疾病，特别是用于治疗或预防糖尿病、代谢综合征、血脂异常、动脉粥样硬化或肥胖症，以及所述化合物、盐或酯的用途用于生产用于治疗或预防糖尿病、代谢综合征、血脂异常、动脉粥样硬化或肥胖症的药物。
• [EN] SUBSTITUTED BENZAMIDE DERIVATIVES<br/>[FR] DÉRIVÉS DE BENZAMIDE SUBSTITUÉS
  申请人：HOFFMANN LA ROCHE

  公开号：WO2011076678A1

  公开（公告）日：2011-06-30

  The invention relates to compounds of formula I wherein R is hydrogen or lower alkyl; R1 is -(CH2)n-(O)o-heterocycloalkyl or -C(O)-heterocycloalkyl, wherein the heterocycloalkyl group is optionally substituted by lower alkyl, hydroxy, halogen or by -(CH2)p-aryl; n is 0, 1 or 2; o is 0 or 1; p is 0, 1 or 2; R2 is CF3, cycloalkyl, optionally substituted by lower alkoxy or halogen, or is indan-2-yl, or is heterocycloalkyl, optionally substituted by heteroaryl, or is aryl or heteroaryl, wherein the aromatic rings are optionally substituted by one or two substituents, selected from lower alkyl, halogen, heteroaryl, hydroxy, CF3, OCF3, OCH2CF3, OCH2-cycloalkyl, OCH2C(CH2OH)(CH2C1)(CH3), S-lower alkyl, lower alkoxy, CH2-lower alkoxy, lower alkinyl or cyano, or by-C(O)-phenyl, -O-phenyl, -O- CH2-phenyl, phenyl or -CH2-phenyl, and wherein the phenyl rings may optionally be substituted by halogen, -C(O)-lower alkyl, -C(O)OH or -C(O)O-lower alkyl, or the aromatic rings are optionally substituted by heterocycloalkyl, OCH2-oxetan-3-yl or O-tetrahydropyran-4-yl, optionally substituted by lower alkyl; X is a bond, -NR'-, -CH2NH-, -CHR''-, -(CHR'')q-O-, -O-(CHR'')q- or -(CH2)2-; Y is a bond or -CH2- R' is hydrogen or lower alkyl, R'' is hydrogen, lower alkyl, CF3, lower alkoxy, q is 0, 1, 2 or 3; or to a pharmaceutically suitable acid addition salt thereof. It has now been found that the compounds of formula I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1. The compounds may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinsons disease, neurodegenerative disorders such as Alzheimers disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.

  该发明涉及以下式I的化合物，其中R是氢或较低的烷基；R1是-(CH2)n-(O)o-杂环烷基或-C(O)-杂环烷基，其中杂环烷基基团可选择地被较低的烷基，羟基，卤素或-( )p-芳基取代；n为0、1或2；o为0或1；p为0、1或2；R2为CF3，环烷基，可选择地被较低的烷氧基或卤素取代，或为茚-2-基，或为杂环烷基，可选择地被杂芳基取代，或为芳基或杂芳基，其中芳香环可选择地被来自较低的烷基，卤素，杂芳基，羟基， ，O ，O ，O -环烷基，O C( OH)( C1)(CH3)，S-较低的烷基，较低的烷氧基， -较低的烷氧基，较低的炔基或氰基，或-C(O)-苯基，-O-苯基，-O- -苯基，苯基或- -苯基选择的一个或两个取代基取代，其中苯环可选择地被卤素，-C(O)-较低的烷基，-C(O)OH或-C(O)O-较低的烷基取代，或芳香环可选择地被杂环烷基，O -氧杂环戊烷-3-基或O-四氢吡喃-4-基，可选择地被较低的烷基取代；X为键，-NR'-，- NH-，-CHR''-，-(CHR'')q-O-，-O-(CHR'')q-或-( )2-；Y为键或- -；R'为氢或较低的烷基，R''为氢，较低的烷基， ，较低的烷氧基，q为0、1、2或3；或其药学上适宜的酸盐。现已发现，该式I的化合物对痕量胺相关受体（TAARs）具有良好的亲和力，特别是对于TAAR1。这些化合物可用于治疗抑郁症，焦虑症，躁郁症，注意力缺陷多动障碍（ADHD），与压力有关的疾病，如精神分裂症，帕金森病等神经疾病，阿尔茨海默病等神经退行性疾病，癫痫，偏头痛，高血压，物质滥用和代谢性疾病，如进食障碍，糖尿病，糖尿病并发症，肥胖症，血脂异常，能量消耗和吸收异常，体温稳态异常，睡眠和昼夜节律异常，以及心血管疾病。
• Indolinone derivatives as protein kinase/phosphatase inhibitors
  申请人：——

  公开号：US20020052369A1

  公开（公告）日：2002-05-02

  The present invention relates to certain 2-indolinone compounds which modulate the activity of protein kinases (“PKs”) and phosphatases. The compounds of this invention are therefore useful in treating disorders related to abnormal PK activity. Pharmaceutical compositions comprising these compounds, methods of treating diseases utilizing pharmaceutical compositions comprising these compounds and methods of preparing them are also disclosed.

  本发明涉及调节蛋白激酶（“PKs”）和磷酸酶活性的某些2-吲哚酮化合物。因此，本发明的化合物在治疗与异常PK活性相关的疾病方面是有用的。还公开了包含这些化合物的药物组合物、利用包含这些化合物的药物组合物治疗疾病的方法以及制备它们的方法。
• SUBSTITUTED BENZAMIDES
  申请人：Groebke Zbinden Katrin

  公开号：US20110152245A1

  公开（公告）日：2011-06-23

  The invention relates to compounds of formula wherein R, R 1 , R 2 , X, and Y are as defined herein and to a pharmaceutically suitable acid addition salt thereof. Compounds of formula I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1. The compounds can be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.

  该发明涉及以下式的化合物 其中R、R1、R2、X和Y如本文所定义，并且其药学上适宜的酸盐。 式I的化合物对痕量胺相关受体（TAARs）具有良好的亲和力，特别是对TAAR1。这些化合物可用于治疗抑郁症、焦虑障碍、双相情感障碍、注意缺陷多动障碍（ADHD）、与压力有关的障碍、如精神分裂症的精神障碍、如帕金森病的神经疾病、如阿尔茨海默病的神经退行性疾病、癫痫、偏头痛、高血压、物质滥用和代谢性障碍，如进食障碍、糖尿病、糖尿病并发症、肥胖症、血脂异常、能量消耗和吸收障碍、体温稳态障碍、睡眠和昼夜节律障碍，以及心血管疾病。