(3,4-difluorophenyl)[4-(hydroxymethyl)phenyl]methanone | 1017598-62-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (3,4-difluorophenyl)[4-(hydroxymethyl)phenyl]methanone
• 英文别名: (3,4-Difluorophenyl)(4-(hydroxymethyl)phenyl)methanone；(3,4-difluorophenyl)-[4-(hydroxymethyl)phenyl]methanone
• CAS: 1017598-62-7
• 化学式: C₁₄H₁₀F₂O₂
• 分子量: 248.229
• InChiKey: AVKMOLOXBHHHNR-UHFFFAOYSA-N

物化性质

• 沸点：
  402.8±45.0 °C(Predicted)
• 密度：
  1.307±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (3,4-difluorophenyl)[4-(hydroxymethyl)phenyl]methanone 、 甲基磺酰氯 在 三乙胺 作用下， 以 乙酸乙酯 为溶剂， 反应 0.33h， 生成 4-(3,4-difluorobenzoyl)benzyl methanesulfonate
  参考文献：
  名称：

  发现新型二芳基酮肟衍生物作为选择性和口服活性黑色素浓缩激素1受体拮抗剂

  摘要：

  铅2a的优化导致鉴定了一种新型的二芳基酮肟类黑色素浓缩激素1受体（MCH-1R）拮抗剂。我们的重点是提高hERG活性和代谢稳定性。代表性的衍生物4b在口服给药后，在饮食诱导的肥胖（DIO）C57BL / 6J小鼠中显示出有效且剂量依赖性的体重降低。描述了新型二芳基酮肟MCH-1R拮抗剂的合成及其构效关系。

  DOI：

  10.1016/j.bmcl.2009.07.132
• 作为产物：
  描述：

  (3,4-difluorophenyl){4-[(tetrahydro-2H-pyran-2-yloxy)methyl]phenyl}methanone 在 对甲苯磺酸 作用下， 以 甲醇 为溶剂， 反应 5.5h， 以92%的产率得到(3,4-difluorophenyl)[4-(hydroxymethyl)phenyl]methanone
  参考文献：
  名称：

  发现新型二芳基酮肟衍生物作为选择性和口服活性黑色素浓缩激素1受体拮抗剂

  摘要：

  铅2a的优化导致鉴定了一种新型的二芳基酮肟类黑色素浓缩激素1受体（MCH-1R）拮抗剂。我们的重点是提高hERG活性和代谢稳定性。代表性的衍生物4b在口服给药后，在饮食诱导的肥胖（DIO）C57BL / 6J小鼠中显示出有效且剂量依赖性的体重降低。描述了新型二芳基酮肟MCH-1R拮抗剂的合成及其构效关系。

  DOI：

  10.1016/j.bmcl.2009.07.132

文献信息

• DIARYLMETHYLAMIDE DERIVATIVE HAVING ANTAGONISTIC ACTIVITY ON MELANIN-CONCENTRATING HORMONE RECEPTOR
  申请人：Banyu Pharmaceutical Co., Ltd.

  公开号：EP2272841A1

  公开（公告）日：2011-01-12

  [Problem] To provide a melanin-concentrating hormone receptor antagonist useful as a pharmaceutical agent for central diseases, circulatory diseases, and metabolic diseases. [Means for Resolution] Provided is a diarylmethylamide derivative represented by formula (I): Wherein R1a, R1b, R2a, R2b, R3a, and R3b independently represent a hydrogen atom or the like, R4 represents a hydrogen atom, C1-6 alkyl, or the like, R5 represents a hydrogen atom or the like, Z represents C1-6 alkyl or the like, or R4 and Z together form a 4- to 6-membered nitrogen-containing hetero ring, Y1 represents H or the like, Y2 represents H, or Y1 and Y2 together form - O-CH2-, W represents C, SO, or the like, Ar1 represents 6-membered aryl or the like, Ar2 represents 6-membered aryl or the like, and ring A represents a benzene ring, a pyridine ring, or the like.

  [问题] 提供一种对黑色素浓缩激素受体拮抗剂，用作中枢疾病、循环疾病和代谢疾病的药用制剂。 [解决方法] 提供一种由式(I)表示的二芳基甲酰胺衍生物： 其中R1a、R1b、R2a、R2b、R3a和R3b独立地表示氢原子或类似物，R4表示氢原子、C1-6烷基或类似物，R5表示氢原子或类似物，Z表示C1-6烷基或类似物，或者R4和Z一起形成一个含氮杂环的4-至6-成员环，Y1表示H或类似物，Y2表示H，或者Y1和Y2一起形成-O-CH2-，W表示C、SO或类似物，Ar1表示6-成员芳基或类似物，Ar2表示6-成员芳基或类似物，环A表示苯环、吡啶环或类似物。
• DIARYL KETIMINE DERIVATIVE HAVING ANTAGONISM AGAINST MELANIN-CONCENTRATING HORMONE RECEPTOR
  申请人：Ando Makoto

  公开号：US20100324049A1

  公开（公告）日：2010-12-23

  [Problems] To provide an antagonist of a melanin-concentrating hormone receptor, which is useful as a medicine for a central nervous system disease, a cardiovascular disease or a metabolic disease. [Means for Solving Problems] The antagonist comprises, as an active ingredient, a compound represented by the formula (I) wherein R 1a and R 1b independently represent a hydrogen atom or a C 1-6 alkyl group; R 2a , R 2b , R 3a and R 3b independently represent a hydrogen atom, a C 1-6 alkyl group, or the like; Y represents H or —OH; Z represents —OR 8 , or the like; R 8 represents a hydrogen atom, a C 1-6 alkyl group which may have a substituent, or the like; R 9a and R 9b independently represent a hydrogen atom, a C 1-6 alkyl group, or the like; Ar 1 represents an aromatic carbon ring group, or an aromatic heteroring group; Ar 2 represents a group produced by removing two hydrogen atoms from an aromatic carbon ring, or the like; and the ring group A represents an unsaturated heteroring group.

  [问题] 提供一种黑素浓集激素受体的拮抗剂，该拮抗剂作为治疗中枢神经系统疾病、心血管疾病或代谢疾病的药物是有用的。 [解决问题的手段] 该拮抗剂包含作为活性成分的以下公式（I）所示的化合物： 其中 R1a 和 R1b 分别独立代表一个氢原子或一个C1-6烷基团；R2a、R2b、R3a 和 R3b 分别独立代表一个氢原子、一个C1-6烷基团或类似物；Y代表H或—OH；Z代表—OR8，或类似物；R8代表一个氢原子、一个可能含有取代基的C1-6烷基团或类似物；R9a和R9b分别独立代表一个氢原子、一个C1-6烷基团或类似物；Ar1代表一个芳香碳环族或芳香杂环族；Ar2代表通过从一个芳香碳环中移除两个氢原子而得到的族或类似物；而环族A代表一个不饱和杂环族。
• SPIRODIAMINE-DIARYL KETOXIME DERIVATIVE
  申请人：Ando Makoto

  公开号：US20110071129A1

  公开（公告）日：2011-03-24

  [Problem] To provide a melanin concentrating hormone receptor antagonist useful as medicines for central system disorders, cardiovascular disorders, metabolic disorders. [Means for Resolution] Provided are compound of a formula (I): [wherein R 1 a and R 1 b each are a hydrogen atom, etc.; R 2 is a hydrogen atom, a C 1-6 alkyl, etc.; Ar 1 is a 6-membered aromatic carbocyclic group or a 6-membered aromatic nitrogen-containing heterocyclic group; Ar 2 is a group to be formed by removing two hydrogen atoms from a 6-membered aromatic carbon ring, a 6-membered aromatic nitrogen-containing hetero ring, etc.; Ar 3 is a mono- or bi-cyclic aromatic carbon ring or aromatic hetero ring; m 1 , m 2 , m 3 and m 4 each are independently 0, 1, 2, 3 or 4, provided that the total of m 1 and m 2 is from 2 to 6, the total of m 3 and m 4 is from 2 to 6]. The compounds are useful as medicines for central system disorders, cardiovascular disorders, metabolic disorders.

  [问题] 提供一种黑色素浓集激素受体拮抗剂，可用作中枢系统疾病、心血管疾病和代谢性疾病的药物。[解决方案] 提供了一种公式（I）的化合物：[其中R1a和R1b分别是氢原子等；R2是氢原子、C1-6烷基等；Ar1是6元芳香碳环基或6元芳香氮杂环基；Ar2是从6元芳香碳环、6元芳香氮杂环等中去除两个氢原子形成的基团；Ar3是单环或双环芳香碳环或芳香杂环；m1、m2、m3和m4各自独立地为0、1、2、3或4，前提是m1和m2的总和为2到6，m3和m4的总和为2到6]。这些化合物可用作中枢系统疾病、心血管疾病和代谢性疾病的药物。
• Diaryl ketimine derivative
  申请人：Ando Makoto

  公开号：US20090247560A1

  公开（公告）日：2009-10-01

  Provided is a compound of a formula (I): [wherein R 1a and R 1b are the same or different, representing a hydrogen atom, etc.; R 2a and R 2b are the same or different, representing a hydrogen atom, etc., or R 2a and R 2b , taken together, form —CH 2 CH 2 —, R 3a and R 3b are the same or different, representing a hydrogen atom, etc.; or R 3a and R 3b , taken together, form —CH 2 CH 2 -etc.; Y 1 and Y 2 represent —C(R) 2 —, etc.; Z represents OR, NR 2 , etc.; R represents a hydrogen atom, a C 1-6 alkyl group, etc.; Ar 1 represents a 6-membered aromatic carbocyclic group, etc.; Ar 2 represents a 6-membered aromatic carbocyclic group, etc; A 3 represents a 6-membered aromatic carbocyclic group etc.]. The compound is useful as a medicine for central disorders, cardiovascular disorders, metabolic disorders.

  提供的是化合物公式(I)的复合物：[其中R1a和R1b相同或不同，代表氢原子等；R2a和R2b相同或不同，代表氢原子等，或者R2a和R2b结合形成-CH2CH2-，R3a和R3b相同或不同，代表氢原子等；或者R3a和R3b结合形成-CH2CH2-等；Y1和Y2代表-C(R)2-等；Z代表OR、NR2等；R代表氢原子、C1-6烷基等；Ar1代表6-成员芳香环烷基等；Ar2代表6-成员芳香环烷基等；A3代表6-成员芳香环烷基等。]该化合物可用作治疗中枢障碍、心血管障碍、代谢障碍的药物。
• DIARYLMETHYLAMIDE DERIVATIVE HAVING MELANIN-CONCENTRATING HORMONE RECEPTOR ANTAGONISM
  申请人：Kamijo Kaori

  公开号：US20110015198A1

  公开（公告）日：2011-01-20

  [Problem] To provide a melanin-concentrating hormone receptor antagonist useful as a pharmaceutical agent for central diseases, circulatory diseases, and metabolic diseases. [Means for Resolution] Provided is a diarylmethylamide derivative represented by formula (I): Wherein R 1a , R 1b , R 2a , R 2b , R 3a , and R 3b independently represent a hydrogen atom or the like, R 4 represents a hydrogen atom, C 1-6 alkyl, or the like, R 5 represents a hydrogen atom or the like, Z represents C 1-6 alkyl or the like, or R 4 and Z together form a 4- to 6-membered nitrogen-containing hetero ring, Y 1 represents H or the like, Y 2 represents H, or Y 1 and Y 2 together form —O—CH 2 —, W represents C, SO, or the like, Ar 1 represents 6-membered aryl or the like, Ar 2 represents 6-membered aryl or the like, and ring A represents a benzene ring, a pyridine ring, or the like.

  [问题] 提供一种黑色素浓缩激素受体拮抗剂，用作中枢疾病、循环系统疾病和代谢疾病的药物。 [解决方法] 提供了一种日萘基甲酰胺衍生物，其表示为式（I）：其中，R1a、R1b、R2a、R2b、R3a和R3b独立地表示氢原子或类似物，R4表示氢原子、C1-6烷基或类似物，R5表示氢原子或类似物，Z表示C1-6烷基或类似物，或者R4和Z共同形成一个含有氮的4-6元杂环，Y1表示H或类似物，Y2表示H，或者Y1和Y2共同形成-O-CH2-，W表示C、SO或类似物，Ar1表示6元芳基或类似物，Ar2表示6元芳基或类似物，环A表示苯环、吡啶环或类似物。