1,3-dihydro-7-(trifluoromethyl)-5-phenyl-2H-1,4-benzodiazepine-2-thione | 28910-88-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯二氮卓类
• 英文名称: 1,3-dihydro-7-(trifluoromethyl)-5-phenyl-2H-1,4-benzodiazepine-2-thione
• 英文别名: 5-phenyl-7-trifluoromethyl-1,3-dihydro-benzo[e][1,4]diazepine-2-thione；1,3-dihydro-5-(phenyl)-7-trifluoromethyl-2H-1,4-benzodiazepine-2-thione；7-trifluoromethyl-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione；1.3-Dihydro-5-phenyl-7-(trifluormethyl)-2H-1.4-benzodiazepin-2-thion；1.3-Dihydro-7-(trifluormethyl)-5-phenyl-2H-1.4-benzodiazepin-2-thion；7-(Trifluormethyl)-5-phenyl-DHBDA-thion；5-phenyl-7-(trifluoromethyl)-1,3-dihydro-1,4-benzodiazepine-2-thione
• CAS: 28910-88-5
• 化学式: C₁₆H₁₁F₃N₂S
• 分子量: 320.338
• InChiKey: GKRGEAUFXFXNDI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  56.5
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  1,3-dihydro-7-(trifluoromethyl)-5-phenyl-2H-1,4-benzodiazepine-2-thione 在 硫酸 、 一水合肼 作用下， 以 乙醇 为溶剂， 生成 8-trifluoromethyl-1-(aminomethyl)-6-phenyl-4H-imidazo[1,2-a][1,4]benzodiazepine
  参考文献：
  名称：

  Phthalimido alkanone, ethylene ketals

  摘要：

  式为##SPC1##的邻苯二甲酰亚胺是苯二氮杂环己烷类药物的制备中间体，其中X为NH.sub.2、N(CH.sub.3).sub.2、Cl或Br，R.sub.0和R.sub.1为氢、甲基或乙基。

  公开号：

  US03992408A1
• 作为产物：
  描述：

  5-苯基-7-(三氟甲基)-1,3-二氢-1,4-苯并二氮杂卓-2-酮 、 diphosphorus pentasulfide 生成 1,3-dihydro-7-(trifluoromethyl)-5-phenyl-2H-1,4-benzodiazepine-2-thione
  参考文献：
  名称：

  MATSUO, MASAAKI;TANIGUCHI, KIYOSHI;UEDA, IKUO, CHEM. AND PHARM. BULL., 1982, 30, N 4, 1141-1150

  摘要：

  DOI：

文献信息

• 6-Phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines
  申请人：The Upjohn Company

  公开号：US03987052A1

  公开（公告）日：1976-10-19

  6-Phenyl-4H-s-triazolo[4,3-a][1,4]benzodiazepines of the formula (IV): ##SPC1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 3 carbon atoms, inclusive, phenyl, benzyl and -COOR' in which R' is alkyl of 1 to 4 carbon atoms, inclusive; wherein R.sub.1 is selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms, inclusive; and wherein R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are selected from the group consisting of hydrogen, alkyl of 1 to 3 carbon atoms, inclusive, halogen, nitro, cyano, trifluoromethyl, and alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkanoylamino and dialkylamino in which the carbon chain moieties are of 1 to 3 carbon atoms, inclusive, are produced by condensing a 1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione of the formula (I): ##SPC2## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are defined as above, with an organic acid hydrazide of the formula: ##EQU1## wherein R is defined as above. The new products of formula IV including their pharmacologically acceptable acid addition salts are useful as sedatives, tranquilizers and muscle relaxants in mammals and birds.

  6-苯基-4H-s-三唑并[4,3-a][1,4]苯二氮杂环己烷的化学式（IV）：##SPC1##其中R选自由氢、1至3个碳原子的烷基、苯基、苄基和-COOR'的群，其中R'是1至4个碳原子的烷基；其中R.sub.1选自由氢和1至3个碳原子的烷基；其中R.sub.2、R.sub.3、R.sub.4和R.sub.5选自由氢、1至3个碳原子的烷基、卤素、硝基、氰基、三氟甲基和烷氧基、烷硫基、烷基亚硫基、烷基磺基、烷酰胺基和二烷基胺基，其中碳链基团为1至3个碳原子，通过将化学式（I）的1,3-二氢-5-苯基-2H-1,4-苯二氮杂环己烷-2-硫酮与化学式的有机酸酰肼缩合而制备：##SPC2##其中R.sub.1、R.sub.2、R.sub.3、R.sub.4和R.sub.5如上所定义，与化学式的有机酸酰肼缩合：##EQU1##其中R如上所定义。公式IV的新产品及其药理学上可接受的酸盐在哺乳动物和鸟类中作为镇静剂、安定剂和肌肉松弛剂具有用途。
• 2-(2-Alkynylamino)-3H-1,4-benzodiazepines
  申请人：The Upjohn Company

  公开号：US03933794A1

  公开（公告）日：1976-01-20

  Novel 6-substituted 4H-imidazo[1,2-a][1,4]benzodiazepines, the intermediate 5-substituted-2-(2-alkynylamino)-3H-1,4-benzodiazepines, pharmacologically acceptable acid addition salts thereof, and processes for their production. The compounds of this invention and the pharmacologically acceptable acid addition salts thereof are central nervous system depressants. They are useful as sedatives, hypnotics, tranquilizers, muscle relaxants and anticonvulsants, and also as feed additives for increasing growth rate and feed efficiency of livestock and poultry, milk production in the mammalian species and egg production in avian species.

  新型6-取代的4H-咪唑[1,2-a][1,4]苯二氮杂环己烷，中间体5-取代的2-(2-炔基氨基)-3H-1,4-苯二氮杂环己烷，其药理学上可接受的酸盐，以及它们的生产工艺。本发明的化合物及其药理学上可接受的酸盐是中枢神经系统抑制剂。它们可用作镇静剂、催眠药、镇定剂、肌肉松弛剂和抗惊厥剂，还可作为增加家畜和家禽生长速度和饲料效率、哺乳动物种类的产奶量和禽类种类的产蛋量的饲料添加剂。
• Neurotropic and psychotropic agents. IV. Synthesis and pharmacological properties of 7-chloro-5-(2-chlorophenyl)-2-(2-dimethylaminoethylthio)-3H-1,4-benzodiazepine and related compounds.
  作者：MASAAKI MATSUO、KIYOSHI TANIGUCHI、IKUO UEDA

  DOI：10.1248/cpb.30.1141

  日期：——

  The synthesis and pharmacological properties of 7-chloro-5-(2-chlorophenyl)-2-(2-dimethylaminoethylthio)-3H-1, 4-benzodiazepine (III-1) and related compounds are described. Compound III-1 was prepared from the thiolactam (II-1) by treatment with 2-dimethylaminoethyl chloride in the presence of base in aqueous methanol and 7-chloro-5-(2-ohlorophenyl)-2-methoxy-3H-1, 4-benzodiazepine (IV) was obtained as a by-product. The latter (IV) was hydrolyzed in acid medium to give methyl (E)-[2-amino-5-chloro-α-(2-chlorophenyl) benzylidene] aminoacetate (syn-form) (XIX), which was converted into the 1, 4-benzodiazepine (I-1) by further acid treatment. Compound XIX isomerized to the corresponding anti-form (XXII) on heating. Most of the compounds prepared had an effect similar to that of diazepam in causing taming and anticonvulsant effects in mice.

  描述了7-氯-5-(2-氯苯基)-2-(2-二甲氨基乙基硫)-3H-1, 4-苯二氮卓（III-1）及相关化合物的合成和药理特性。化合物III-1是通过将硫内酰胺（II-1）与2-二甲氨基乙基氯在碱性水甲醇条件下反应而制备的，同时获得了副产物7-氯-5-(2-氯苯基)-2-甲氧基-3H-1, 4-苯二氮卓（IV）。后者（IV）在酸性介质中水解，生成甲基（E）-[2-氨基-5-氯-α-(2-氯苯基)苯乙烯]氨基乙酸酯（顺式）(XIX)，该化合物经过进一步的酸处理转化为1, 4-苯二氮卓（I-1）。化合物XIX在加热时异构化为相应的反式（XXII）。大多数合成的化合物在小鼠中表现出类似于地西泮的抚慰和抗惊厥效果。
• US3933794A
  申请人：——

  公开号：US3933794A

  公开（公告）日：1976-01-20
• US3987052A
  申请人：——

  公开号：US3987052A

  公开（公告）日：1976-10-19