N-methoxy-N-methyl-3,4,5-trifluorobenzamide | 226260-00-0

• 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: N-methoxy-N-methyl-3,4,5-trifluorobenzamide
• 英文别名: 3,4,5-Trifluoro-N-methoxy-N-methyl-benzamide；3,4,5-trifluoro-N-methoxy-N-methylbenzamide
• CAS: 226260-00-0
• 化学式: C₉H₈F₃NO₂
• 分子量: 219.163
• InChiKey: CUYBUCHZZIAEGL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-methoxy-N-methyl-3,4,5-trifluorobenzamide 在 potassium tert-butylate 、 碘 、 magnesium 作用下， 以 四氢呋喃 、 乙醚 为溶剂， 反应 21.0h， 生成 ethyl-3-(3,4,5-trifluorophenyl)hepta-2,6-dienoate
  参考文献：
  名称：

  邻位取代苯的饱和生物甾体。

  摘要：

  合成，表征和验证了邻二取代苯（双环[2.1.1]己烷）的饱和生物等排体。这些核心被并入了生物活性化合物Valsartan，Boskalid和Fluxapyroxad，而不是苯环。饱和类似物显示出与Boskalid和Fluxapyroxad相似的抗真菌活性。

  DOI：

  10.1002/anie.202004183
• 作为产物：
  描述：

  二甲羟胺盐酸盐 、 3,4,5-三氟苯甲酸 在 N,N'-羰基二咪唑 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 N-methoxy-N-methyl-3,4,5-trifluorobenzamide
  参考文献：
  名称：

  邻位取代苯的饱和生物甾体。

  摘要：

  合成，表征和验证了邻二取代苯（双环[2.1.1]己烷）的饱和生物等排体。这些核心被并入了生物活性化合物Valsartan，Boskalid和Fluxapyroxad，而不是苯环。饱和类似物显示出与Boskalid和Fluxapyroxad相似的抗真菌活性。

  DOI：

  10.1002/anie.202004183

文献信息

• [EN] COUPLED HETEROARYL COMPOUNDS VIA REARRANGEMENT OF HALOGENATED HETEROAROMATICS FOLLOWED BY OXIDATIVE COUPLING (ACYL MOIETIES)<br/>[FR] COMPOSÉS HÉTÉROARYLÉS COUPLÉS PAR UN RÉARRANGEMENT D'HÉTÉROAROMATIQUES HALOGÉNÉS SUIVI PAR UN COUPLAGE OXYDANT (FRACTIONS ACYLE)
  申请人：GEORGIA TECH RES INST

  公开号：WO2013023106A1

  公开（公告）日：2013-02-14

  The inventions disclosed and described herein relate to new and efficient generic methods for making a wide variety of compounds having HAr - Z - Har tricyclic cores, wherein HAr is an optionally substituted five or six membered heteroaryl ring, and Hal is a halogen, and Z is a bridging radical, such as S, Se, NR5, C(O), C(O)C(O), Si(R5)2, SO, SO2, PR5, BR5, C(R5)2 or P(O)R5 and both HAr are covalently bound to one another. The synthetic methods employ a "Base-Catalyzed Halogen Dance" reaction to prepare a metallated compound comprising a five or six membered heteroaryl ring comprising a halogen atom, and then oxidatively coupling the reactive intermediate compound. The compounds of Formula (II) and/or oligomer or polymers comprising repeat units having Formula (II) can be useful for making semi-conducting materials, and/or electronic devices comprising those materials. Acyl compounds can be prepared. Heteroarylene substituents can be used. The tricyclic core can be coupled to itself. The Z group also can be strong electron-withdrawing groups such as C=C(CN)2 or [C=C(CN)2]2. Organic electronic devices can be made including field-effect transistors.

  本公开的和描述的发明涉及制备具有HAr-Z-Har三环核的各种化合物的新型高效通用方法，其中HAr是可选择地取代的五元或六元杂环芳基环，Hal是卤素，Z是桥联基团，如S、Se、NR5、C(O)、C(O)C(O)、Si(R5)2、SO、SO2、PR5、BR5、C(R5)2或P(O)R5，且两个HAr均以共价键结合在一起。合成方法利用“碱催化卤素舞蹈”反应制备包含卤素原子的五元或六元杂环芳基环的金属化合物，然后氧化偶联反应中间体化合物。具有式（II）的化合物和/或包含具有式（II）重复单元的寡聚物或聚合物可用于制备半导体材料和/或包含该材料的电子器件。可以制备酰基化合物。可以使用杂芳基取代基。三环核可以与自身偶联。Z基也可以是强电子吸引基团，如C=C(CN)2或[C=C(CN)2]2。可以制备包括场效应晶体管在内的有机电子器件。
• [EN] DIARYLAMIDE-SPIRODIAMINE DERIVATIVE<br/>[FR] DÉRIVÉ DE DIARYLAMIDE-SPIRODIAMINE
  申请人：BANYU PHARMA CO LTD

  公开号：WO2010147234A1

  公开（公告）日：2010-12-23

  To provide a melanin concentrating hormone receptor antagonist useful as medicines for central system disorders, cardiovascular disorders and metabolic disorders. Provided is a compound of a formula (I): wherein R1a and R1b each are a hydrogen atom, etc.; R2 is a hydrogen atom, a C1-6 alkyl, etc.; Ar1 is a 6-membered aromatic carbocyclic group or a 6-membered aromatic nitrogen-containing heterocyclic group; Ar2 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.; Ar3 is a mono- or bi-cyclic aromatic carbocyclic group or aromatic heterocyclic group; m1, m2, m3 and m4 are independently 0, 1, 2, 3 or 4, provided that the total of m1 and m2 is from 2 to 6, and the total of m3 and m4 is from 2 to 6. The compound is useful as medicines for central system disorders, cardiovascular disorders and metabolic disorders.

  提供一种黑色素浓缩激素受体拮抗剂，用作治疗中枢系统疾病、心血管疾病和代谢性疾病的药物。提供的化合物具有如下结构（I）：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元芳香碳环基团或6元芳香氮杂环基团；Ar2是由6元芳香碳环中去除两个氢原子形成的基团，或者是6元芳香氮杂环等；Ar3是单环或双环芳香碳环基团或芳香杂环基团；m1、m2、m3和m4独立地为0、1、2、3或4，要求m1和m2的总和为2到6，m3和m4的总和为2到6。该化合物可用作治疗中枢系统疾病、心血管疾病和代谢性疾病的药物。
• [EN] COUPLED HETEROARYL COMPOUNDS VIA REARRANGEMENT OF HALOGENATED HETEROAROMATICS FOLLOWED BY OXIDATIVE COUPLING (HETEROARYLENE SPACER MOIETY)<br/>[FR] COMPOSÉS HÉTÉROARYLÉS COUPLÉS PAR UN RÉARRANGEMENT D'HÉTÉROAROMATIQUES HALOGÉNÉS SUIVI PAR UN COUPLAGE OXYDANT (FRACTION ESPACEUR HÉTÉROARYLÈNE)
  申请人：GEORGIA TECH RES INST

  公开号：WO2013023108A1

  公开（公告）日：2013-02-14

  The inventions disclosed and described herein relate to new and efficient generic methods for making a wide variety of compounds having HAr - Z - Har tricyclic cores, wherein HAr is an optionally substituted five or six membered heteroaryl ring, and Hal is a halogen, and Z is a bridging radical, such as S, Sc, NR5, C(O), C(O)C(O), Si(R5)2, SO, S02, PR5, BR5, C(R5)2 or P(O)Rs and both HAr are covalently bound to one another. The synthetic methods employ a "Base-Catalyzed Halogen Dance" reaction to prepare a metallated compound comprising a five or six membered heteroaryl ring comprising a halogen atom, and then oxidatively coupling the reactive intermediate compound. The compounds of Formula (II) and/or oligomer or polymers comprising repeat units having Formula (II) can be useful for making semi-conducting materials, and/or electronic devices comprising those materials. Acyl compounds can be prepared. Heteroarylene substituents can be used. The core tricyclic core can be coupled to itself. The Z group also can be strong electron-withdrawing groups such as C=C(CN)2 or [C=C(CN)212. Organic electronic devices can be made including field-effect transistors. Formula (II).

  本公开的发明涉及一种用于制备具有HAr-Z-Har三环核的各种化合物的新型高效通用方法，其中HAr是可选择地取代的五元或六元杂环芳基环，Hal是卤素，Z是桥联基团，例如S、Sc、NR5、C(O)、C(O)C(O)、Si(R5)2、SO、SO2、PR5、BR5、C(R5)2或P(O)Rs，两个HAr均以共价键结合在一起。合成方法利用“碱催化卤素舞蹈”反应制备包含卤素原子的五元或六元杂环芳基环的金属化合物，然后氧化偶联反应中间体化合物。具有Formula (II)的化合物和/或包含具有Formula (II)重复单元的寡聚物或聚合物可用于制备半导体材料和/或包含该材料的电子器件。可以制备酰基化合物。可以使用杂芳基取代基。核心三环核可以与自身偶联。Z基团也可以是强电子吸引基团，如C=C(CN)2或[C=C(CN)2]2。可以制备包括场效应晶体管在内的有机电子器件。Formula (II)。
• [EN] COUPLED HETEROARYL COMPOUNDS VIA REARRANGEMENT OF HALOGENATED HETEROAROMATICS FOLLOWED BY OXIDATIVE COUPLING (COUPLED TRICYCLIC CORE COMPOUNDS)<br/>[FR] COMPOSÉS HÉTÉROARYLÉS COUPLÉS PAR L'INTERMÉDIAIRE D'UN RÉARRANGEMENT D'HÉTÉROAROMATIQUES HALOGÉNÉS SUIVI PAR UN COUPLAGE OXYDANT (COMPOSÉS À COEURS TRICYCLIQUES COUPLÉS)
  申请人：GEORGIA TECH RES INST

  公开号：WO2013023109A1

  公开（公告）日：2013-02-14

  The inventions disclosed and described herein relate to new and efficient generic methods for making a wide variety of compounds having HAr - Z - Har tricyclic cores (II) from intermediates (I), wherein HAr is an optionally substituted five or six membered heteroaryl ring, and Hal is a halogen, and Z is a bridging radical, such as S, Sc, NRS, C(O), C(O)C(O), Si(R5)2, SO, S02, PRS, BRS, C(R5)2 or P(O)R5 and both HAr are covalently bound to one another. The synthetic methods employ a "Base-Catalyzed Halogen Dance" reaction to prepare a metallated compound comprising a five or six membered heteroaryl ring comprising a halogen atom, and then oxidatively coupling the reactive intermediate compound. The compounds of Formula (II) and/or oligomer or polymers comprising repeat units having Formula (IT) can be useful for making semi-conducting materials, and/or electronic devices comprising those materials. Acyl compounds can be prepared. Heteroary- lene substituents can be used. The core tricyclic core can be coupled to itself. The Z group also can be strong electron-withdrawing groups such as C=C(CN)2 or [C=C(CN)2]2. Organic electronic devices can be made including field-effect transistors. (Formula I, II)

  本文所披露和描述的发明涉及一种新的高效通用方法，用于制备具有HAr-Z-Har三环核（II）的各种化合物，其来源于中间体（I），其中HAr是一个可选择取代的五元或六元杂环芳烃环，Hal是卤素，Z是桥接基团，如S、Sc、NRS、C(O)、C(O)C(O)、Si(R5)2、SO、S02、PRS、BRS、C(R5)2或P(O)R5，两个HAr均以共价键结合在一起。合成方法采用“碱催化卤素舞蹈”反应来制备包含卤素原子的五元或六元杂环芳烃环的金属化合物，然后氧化偶联反应中间体化合物。具有公式（II）的化合物和/或包含具有公式（IT）重复单元的寡聚物或聚合物可用于制备半导体材料，和/或包含这些材料的电子器件。可以制备酰基化合物。可以使用杂芳基取代基。核心三环核可以与自身偶联。Z基团也可以是强电子吸引基团，如C=C(CN)2或[C=C(CN)2]2。可以制造包括场效应晶体管在内的有机电子器件。（公式I，II）
• [EN] COUPLED HETEROARYL COMPOUNDS VIA REARRANGEMENT OF HALOGENATED HETEROAROMATICS FOLLOWED BY OXIDATIVE COUPLING (ELECTRON WITHDRAWING GROUPS)<br/>[FR] COMPOSÉS HÉTÉROARYLÉS COUPLÉS PAR UN RÉARRANGEMENT D'HÉTÉROAROMATIQUES HALOGÉNÉS SUIVI PAR UN COUPLAGE OXYDANT (GROUPES ÉLECTROATTRACTEURS)
  申请人：GEORGIA TECH RES INST

  公开号：WO2013023107A1

  公开（公告）日：2013-02-14

  The inventions disclosed and described herein relate to new and efficient generic methods for making a wide variety of compounds having HAr - Z - Har tricyclic cores, wherein HAr is an optionally substituted five or six membered heteroaryl ring, and Hal is a halogen, and Z is a bridging radical, such as S, Sc, NR5, C(O), C(O)C(O), Si(R5)2, SO, SO2, PR5, BR5, C(R5)2 or P(O)R5 and both HAr are covalently bound to one another. The synthetic methods employ a "Base-Catalyzed Halogen Dance" reaction to prepare a metallated compound comprising a five or six membered heteroaryl ring comprising a halogen atom, and then oxidatively coupling the reactive intermediate compound. The compounds of Formula (II) and/or oligomer or polymers comprising repeat units having Formula (II) can be useful for making semi-conducting materials, and/or electronic devices comprising those materials. Acyl compounds can be prepared. Heteroarylene substituents can be used. The core tricyclic core can be coupled to itself. The Z group also can be strong electron-withdrawing groups such as C=C(CN)2 or [C=C(CN)2]2. Organic electronic devices can be made including field-effect transistors. Formula (II).

  本公开的发明涉及一种新的高效通用方法，用于制备具有HAr-Z-Har三环核的各种化合物，其中HAr是可选择地取代的五元或六元杂环芳基环，Hal是卤素，Z是桥联基团，如S、Sc、NR5、C(O)、C(O)C(O)、Si(R5)2、SO、SO2、PR5、BR5、C(R5)2或P(O)R5，且两个HAr均以共价键结合在一起。合成方法利用“碱催化卤素舞蹈”反应制备包含卤素原子的五元或六元杂环芳基环的金属化合物，然后氧化偶联反应中间体化合物。具有Formula (II)的化合物和/或包含具有Formula (II)重复单元的寡聚体或聚合物可用于制备半导体材料和/或包含该材料的电子器件。可以制备酰基化合物。可以使用杂芳基取代基。核心三环核可以与自身偶联。Z基团还可以是强电子吸引基团，如C=C(CN)2或[C=C(CN)2]2。可以制备包括场效应晶体管在内的有机电子器件。Formula (II)。