3-氯-4-(三氟甲氧基)苯乙酮 | 129604-27-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 3-氯-4-(三氟甲氧基)苯乙酮
• 中文别名: 3-氯-4-三氟甲氧基苯乙酮
• 英文名称: 3-Chloro-4-trifluoromethoxy-acetophenone
• 英文别名: 1-(3-Chloro-4-(trifluoromethoxy)phenyl)ethanone；1-[3-chloro-4-(trifluoromethoxy)phenyl]ethanone
• CAS: 129604-27-9
• 化学式: C₉H₆ClF₃O₂
• mdl: MFCD12545820
• 分子量: 238.594
• InChiKey: BUSQQCHYIYPNTO-UHFFFAOYSA-N

物化性质

• 熔点：
  98-99℃
• 沸点：
  261℃
• 密度：
  1.376
• 闪点：
  107℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  5

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  3-氯-4-(三氟甲氧基)苯乙酮 在 盐酸 、 溴 作用下， 以 N-甲基吡咯烷酮 、 乙醚 、 乙醇 、 水 为溶剂， 反应 19.0h， 生成 Ethyl 5-[[4-[3-chloro-4-(trifluoromethoxy)phenyl]-1,3-thiazol-2-yl]sulfanyl]-1-[(4-methoxyphenyl)methyl]triazole-4-carboxylate
  参考文献：
  名称：

  [EN] GLYCOLATE OXIDASE INHIBITORS FOR THE TREATMENT OF DISEASE
  [FR] INHIBITEURS DE GLYCOLATE OXYDASE POUR LE TRAITEMENT DE MALADIES

  摘要：

  公开号：

  WO2019133770A3
• 作为产物：
  描述：

  甲基碘化镁 、 3-氯-4-(三氟甲氧基)苯甲腈 以44%的产率得到3-氯-4-(三氟甲氧基)苯乙酮
  参考文献：
  名称：

  Fluorine-containing acetophenones optionally halogenated on the CH.sub.3

  摘要：

  含氟苯乙酮，可选择在CH.sub.3基团上卤化，化学式如下：##STR1## 其中X代表氢、氯或溴，基团R.sub.1至R.sub.5的含义如下，a) R.sub.1和R.sub.4表示氟，R.sub.2和R.sub.5表示氯，R.sub.3表示CF.sub.3，或者b) R.sub.1、R.sub.3和R.sub.4表示氟，R.sub.2和R.sub.5表示氢，或者c) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2表示氯，R.sub.3表示CF.sub.3，或者d) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2表示氯，R.sub.3表示OCF.sub.3，或者e) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2和R.sub.3表示CF.sub.3，或者f) R.sub.1表示氯，R.sub.2表示CF.sub.3，R.sub.3、R.sub.4和R.sub.5表示氢，或者g) R.sub.1表示氯，R.sub.2、R.sub.3和R.sub.4表示氢，R.sub.5表示CF.sub.3，或者h) R.sub.1表示氯，R.sub.2、R.sub.4和R.sub.5表示氢，R.sub.3表示CF.sub.3，以及从相应的氟代苯腈或苄卤化物通过与能引入甲基基团的有机镁化合物反应，并随后可能的水解、氯化或溴化制备这些化合物的方法。

  公开号：

  US05142092A1

文献信息

• [EN] GLYCOLATE OXIDASE INHIBITORS FOR THE TREATMENT OF DISEASE<br/>[FR] INHIBITEURS DE GLYCOLATE OXYDASE POUR LE TRAITEMENT D'UNE MALADIE
  申请人：BIOMARIN PHARM INC

  公开号：WO2020257487A1

  公开（公告）日：2020-12-24

  Described herein are compounds, methods of making such compounds, pharmaceutical compositions and medicaments containing such compounds, and methods of using such compounds to treat or prevent diseases or disorders associated with a defect in glyoxylate metabolism, for example a disease or disorder associated with the enzyme glycolate oxidase (GO) or alterations in oxalate metabolism. Such diseases or disorders include, for example, disorders of glyoxylate metabolism, including primary hyperoxaluria, that are associated with production of excessive amounts of oxalate.

  本文描述了化合物、制备这种化合物的方法、含有这种化合物的药物组合物和药物，以及使用这种化合物治疗或预防与甘氧酸代谢缺陷相关的疾病或紊乱的方法，例如与甘氧酸氧化酶（GO）或草酸代谢变化相关的疾病或紊乱。这些疾病或紊乱包括与产生过多草酸相关的甘氧酸代谢紊乱，例如原发性高草酸尿症。
• NOVEL SUBSTITUTED PYRIDO-PIPERAZINONE DERIVATIVES AS GAMMA SECRETASE MODULATORS
  申请人：Janssen Pharmaceutica NV

  公开号：US20180319797A1

  公开（公告）日：2018-11-08

  The present invention is concerned with novel substituted pyrido-piperazinone derivatives of Formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , L, Z and X have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及新颖的Formula (I)中的取代吡啶哌唑酮衍生物，其中R1、R2、R3、R4、R5、L、Z和X的含义如权利要求中所定义。根据本发明的化合物可用作γ-分泌酶调节剂。本发明还涉及制备这种新型化合物的方法，包含上述化合物作为活性成分的药物组合物，以及将这些化合物用作药物的用途。
• [EN] NOVEL SUBSTITUTED PYRIDO-PIPERAZINONE DERIVATIVES AS GAMMA SECRETASE MODULATORS<br/>[FR] DÉRIVÉS SUBSTITUÉS DE PYRIDO-PIPÉRAZINONE D'UN NOUVEAU TYPE EN TANT QUE MODULATEURS DE LA GAMMA-SÉCRÉTASE
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2014111457A1

  公开（公告）日：2014-07-24

  The present invention is concerned with novel substituted pyrido-piperazinone derivatives of Formula (I) wherein R1, R2, R3, R4, R5, L, Z and X have the meaning defined in the claims. The compounds according to the present invention are useful as gamma secretase modulators. The invention further relates to processes for preparing such novel compounds, pharmaceutical compositions comprising said compounds as an active ingredient as well as the use of said compounds as a medicament.

  本发明涉及新颖的Formula (I)中R1、R2、R3、R4、R5、L、Z和X所定义含义的取代吡啶哌唑酮衍生物。根据本发明的化合物可用作γ-分泌酶调节剂。本发明还涉及制备这种新型化合物的方法，包含该化合物作为活性成分的药物组合物，以及将该化合物用作药物的用途。
• [EN] PYRROLOPYRIDINONE DERIVATIVES AS TTX-S BLOCKERS<br/>[FR] DÉRIVÉS DE PYRROLOPYRIDINONE EN TANT QUE BLOQUANTS DES TTX-S
  申请人：RAQUALIA PHARMA INC

  公开号：WO2013161312A1

  公开（公告）日：2013-10-31

  The present invention relates to pyrrolopyridinone derivatives which have blocking activities of voltage gated sodium channels as the TTX-S channels, and which are useful in the treatment or prevention of disorders and diseases in which voltage gated sodium channels are involved. The invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which voltage gated sodium channels are involved.

  本发明涉及吡咯并吡啶酮衍生物，这些衍生物对TTX-S型电压门控钠通道具有阻断作用，并且在治疗或预防涉及电压门控钠通道的疾病和障碍中具有用途。发明还涉及包含这些化合物的药物组合物，以及这些化合物和组合物在预防或治疗涉及电压门控钠通道的疾病中的使用。
• Fluorine-containing acetophenones optionally halogenated on the CH.sub.3
  申请人：Bayer Aktiengesellschaft

  公开号：US05142092A1

  公开（公告）日：1992-08-25

  Fluorine-containing acetophenones, optionally halogenated on the CH.sub.3 group, of the formula ##STR1## in which X represents hydrogen, chlorine or bromine and the radicals R.sub.1 to R.sub.5 have the following meaning, a) R.sub.1 and R.sub.4 denote fluorine, R.sub.2 and R.sub.5 denote chlorine and R.sub.3 denotes CF.sub.3, or b) R.sub.1, R.sub.3 and R.sub.4 denote fluorine and R.sub.2 and R.sub.5 denote hydrogen, or c) R.sub.1, R.sub.4 and R.sub.5 denote hydrogen, R.sub.2 denotes chlorine and R.sub.3 denotes CF.sub.3, or d) R.sub.1, R.sub.4 and R.sub.5 denote hydrogen, R.sub.2 denotes chlorine and R.sub.3 denotes OCF.sub.3, or e) R.sub.1, R.sub.4 and R.sub.5 denote hydrogen and R.sub.2 and R.sub.3 denote CF.sub.3, or f) R.sub.1 denotes chlorine, R.sub.2 denotes CF.sub.3 and R.sub.3, R.sub.4 and R.sub.5 denote hydrogen, or g) R.sub.1 denotes chlorine, R.sub.2, R.sub.3 and R.sub.4 denote hydrogen and R.sub.5 denotes CF.sub.3, or h) R.sub.1 denotes chlorine, R.sub.2, R.sub.4 and R.sub.5 denote hydrogen and R.sub.3 denotes CF.sub.3 and a process for their preparation from the corresponding fluorinated benzonitriles or benzyl halides by reaction with an organomagnesium compound capable of introducing methyl groups and subsequent hydrolysis, if appropriate followed by a chlorination or bromination.

  含氟苯乙酮，可选择在CH.sub.3基团上卤化，化学式如下：##STR1## 其中X代表氢、氯或溴，基团R.sub.1至R.sub.5的含义如下，a) R.sub.1和R.sub.4表示氟，R.sub.2和R.sub.5表示氯，R.sub.3表示CF.sub.3，或者b) R.sub.1、R.sub.3和R.sub.4表示氟，R.sub.2和R.sub.5表示氢，或者c) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2表示氯，R.sub.3表示CF.sub.3，或者d) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2表示氯，R.sub.3表示OCF.sub.3，或者e) R.sub.1、R.sub.4和R.sub.5表示氢，R.sub.2和R.sub.3表示CF.sub.3，或者f) R.sub.1表示氯，R.sub.2表示CF.sub.3，R.sub.3、R.sub.4和R.sub.5表示氢，或者g) R.sub.1表示氯，R.sub.2、R.sub.3和R.sub.4表示氢，R.sub.5表示CF.sub.3，或者h) R.sub.1表示氯，R.sub.2、R.sub.4和R.sub.5表示氢，R.sub.3表示CF.sub.3，以及从相应的氟代苯腈或苄卤化物通过与能引入甲基基团的有机镁化合物反应，并随后可能的水解、氯化或溴化制备这些化合物的方法。