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4-[[4-(4-Fluorophenyl)-1-piperazinyl]acetyl]4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile, monohydrochloride | 132800-01-2

中文名称
——
中文别名
——
英文名称
4-[[4-(4-Fluorophenyl)-1-piperazinyl]acetyl]4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile, monohydrochloride
英文别名
4-[2-[4-(4-fluorophenyl)piperazin-1-yl]acetyl]-7-[3-(trifluoromethyl)phenyl]-5H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile;hydrochloride
4-[[4-(4-Fluorophenyl)-1-piperazinyl]acetyl]4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile, monohydrochloride化学式
CAS
132800-01-2
化学式
C26H22F4N6O*ClH
mdl
——
分子量
546.955
InChiKey
GSQXYVJTKIWXSS-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    4.39
  • 重原子数:
    38
  • 可旋转键数:
    4
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    68.4
  • 氢给体数:
    1
  • 氢受体数:
    9

反应信息

  • 作为产物:
    描述:
    4-[[4-(4-Fluorophenyl)-1-piperazinyl]acetyl]-4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile 、 盐酸乙醚乙酸乙酯 为溶剂, 以giving 5.7 g of the desired product, mp 242°-244° C.的产率得到4-[[4-(4-Fluorophenyl)-1-piperazinyl]acetyl]4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine-3-carbonitrile, monohydrochloride
    参考文献:
    名称:
    4-[(substituted)alkylcarbonyl]-4,5-dihydro and
    摘要:
    化合物的新颖配方如下:##STR1## 其中n为1至4的整数;R.sub.1代表氢、低级烷基(C.sub.1 -C.sub.3)、低级烷氧基(C.sub.1 -C.sub.3)、卤素、硝基或三氟甲基的单取代基或双取代基;R.sub.2为氰基、羧酰胺基、乙酰基或卤素;R.sub.3为氢、直链或支链低级烷基(C.sub.1 -C.sub.3)、烯基(C.sub.2 -C.sub.3)、炔基(C.sub.2 -C.sub.3)、环烷基(C.sub.3 -C.sub.6)、羟基烷基(C.sub.1 -C.sub.3)、二甲氨基烷基(C.sub.1 -C.sub.3)、乙酰基、烷基(C.sub.1 -C.sub.13)羰基、1-(甲基乙基)乙酰胺、环己基乙基、苯基、单取代或双取代苯基(其中苯基取代基为卤素、三氟甲基、低级烷基(C.sub.1 -C.sub.3)或低级烷氧基(C.sub.1 -C.sub.3))、苄基、单取代或双取代苄基(其中苄基取代基为卤素、低级烷基(C.sub.1 -C.sub.3)、低级烷氧基(C.sub.1 -C.sub.3)或三氟甲基)、苯甲酰基、4-甲氧基苯甲酰基、直链或支链烷基(C.sub.2 -C.sub.3)苯基、4-氯苯基苯基甲基、1,3-苯并二氧杂环戊烷-5-基甲基、1,3-苯并二氧杂环戊烷-5-基、2-呋喃基羰基、2-嘧啶基、2-吡啶基、4-吗啉基-2-氧代乙基、1-吡咯烷基-2-氧代乙基、双(4-氟苯基)甲基、苯基羧酰胺、单取代和双取代苯基羧酰亚胺(其中苯基取代基为卤素、三氟甲基或低级烷基(C.sub.1 -C.sub.3))、金刚烷酰基、3-苯氧基丙基、5-氯-2-甲氧基苯乙酰胺、(2-氧代-1-吡咯啉基)-2-丁炔基、苯甲基羧酸酯或(2-苯基-2H-1,2,3-三唑-4-基)甲基;R.sub.4和R.sub.5独立地为氢或低级烷基(C.sub.1 -C.sub.3);嘧啶环的6和7位置之间的虚线表示双键的存在或缺失;以及其药理学上可接受的盐;制备它们的方法;包含它们的治疗组合物;以及使用它们治疗温血动物的焦虑、高血压、抑郁症、老年性痴呆、认知缺陷和其他神经行为问题的方法。
    公开号:
    US05126340A1
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文献信息

  • 4-[(substituted) alkylcarbonyl]-4,5-dihydro- and
    申请人:American Cyanamid Co.
    公开号:US04963553A1
    公开(公告)日:1990-10-16
    Novel compounds of the formula ##STR1## wherein n is an integer from 1 to 4 inclusive; R.sub.1 represents a mono- or disubstituent or hydrogen, lower alkyl(C.sub.1 -C.sub.3), lower alkoxy(C.sub.1 -C.sub.3), halogen, nitro or trifluoromethyl; R.sub.2 is cyano, carboxamido, ethyl carboxylate or halogen; R.sub.3 is hydrogen, straight or branched chain lower alkyl(C.sub.1 -C.sub.3), alkenyl(C.sub.2 -c.sub.3), alkynyl(C.sub.2 -c.sub.3), cycloalkyl(C.sub.3 -C.sub.6), hydroxyalkyl(C.sub.1 -C.sub.3), dimethylaminoalkyl(C.sub.1 -C.sub.3), ethoxycarbonyl, alkyl(C.sub.1 -C.sub.13)carbonyl, 1-(methylethyl)acetamide, cyclohexylethyl, phenyl, mono-or disubstituted phenyl (wherein the phenyl substituent is halogen, trifluoromethyl, lower alkyl(C.sub.1 -C.sub.3) or lower alkoxy(C.sub.1 -C.sub.3)), benzyl, mono- or disubstituted benzyl (wherein the benzyl substituent is halogen, lower alkyl(C.sub.1 -C.sub.3), lower alkoxy(C.sub.1 -C.sub.3) or trifluoromethyl), benzoyl, 4-methoxybenzoyl, straight or branched chain alkyl(C.sub.2 -c.sub.3)phenyl, (4-chlorophenyl)phenylmethyl, 1,3-benzodioxol-5-ylmethyl, 1,3-benzodioxol-5-yl, 2-furanylcarbonyl, 2-pyrimidinyl, 2-pyridinyl, 4-morpholinyl-2-oxoethyl, 1-pyrrolidinyl-2-oxoethyl, bis(4-fluorophenyl(methyl, phenylcarboxamido, mono- and disubstituted phenylcarboximido (wherein the phenyl substituents is halogen, trifluoromethyl or lower alkyl(c.sub.1 -C.sub.3)), adamantanoyl, 3-phenoxypropyl, 4[2-[(5-chloro-2-methoxyphenyl)amino-2-oxo-ethyl], (2-oxo-1-pyrrolidinyl-2-butynyl, phenylmethylcarboxylate, or (2-phenyl-2H-1,2,3-triazol-4-yl(methyl; R.sub.4 and R.sub.5 are independently hydrogen or lower alkyl(C.sub.1 -C.sub.3); the dotted line between positions 6 and 7 of the pyrimidine ring represents the presence or absence of a double bond; and the pharmacologically acceptable salts thereof: methods of producing them; therapeutic compositions containing them: and methods of using them to treat anxiety, hypertension, depression, senile dementia, cognitive defects and other neutral behavior problems in warm-blooded animals.
    该专利描述了一种新型化合物,化学式为:##STR1## 其中n为1至4的整数;R.sub.1代表单个或双取代基或氢、低碳基(C.sub.1-C.sub.3)、低氧基(C.sub.1-C.sub.3)、卤素、硝基或三甲基;R.sub.2为基、羧酰胺基、乙酰基或卤素;R.sub.3为氢、直链或支链低碳基(C.sub.1-C.sub.3)、烯基(C.sub.2-C.sub.3)、炔基(C.sub.2-C.sub.3)、环烷基(C.sub.3-C.sub.6)、羟基烷基(C.sub.1-C.sub.3)、二甲氨基烷基(C.sub.1-C.sub.3)、乙氧羰基、烷基(C.sub.1-C.sub.13)羰基、1-(甲基乙基)乙酰胺、环己基乙基、苯基、单取代或双取代苯基(其中苯基取代基为卤素、三甲基、低碳基(C.sub.1-C.sub.3)或低氧基(C.sub.1-C.sub.3))、苄基、单取代或双取代苄基(其中苄基取代基为卤素、低碳基(C.sub.1-C.sub.3)、低氧基(C.sub.1-C.sub.3)或三甲基)、苯甲酰基、4-甲氧基苯甲酰基、直链或支链烷基(C.sub.2-C.sub.3)苯基、(4-氯苯基)苯基甲基、1,3-苯并二氧杂环-5-基甲基、1,3-苯并二氧杂环-5-基、2-呋喃基羰基、2-嘧啶基、2-吡啶基、4-吗啉基-2-氧乙基、1-吡咯烷基-2-氧乙基、双(4-氟苯基)(甲基)、苯基羧酰胺基、单取代或双取代苯基羧酰亚胺基(其中苯基取代基为卤素、三甲基或低碳基(C.sub.1-C.sub.3))、戊二酰基、3-苯氧基丙基、4[2-[(5--2-甲氧基苯基)基-2-氧乙基]、(2-氧代-1-吡咯烷基)-2-丁炔基、苯基甲基羧酸酯或(2-苯基-2H-1,2,3-三唑-4-基)(甲基);R.sub.4和R.sub.5分别为氢或低碳基(C.sub.1-C.sub.3);嘧啶环的6和7位置之间的虚线表示双键的存在或不存在;以及其药理学上可接受的盐:制备它们的方法;包含它们的治疗组合物:以及使用它们治疗温血动物的焦虑、高血压、抑郁、老年痴呆、认知缺陷和其他神经行为问题的方法。
  • Method of treating cognitive and related neural behavioral problems
    申请人:American Cyanamid Company
    公开号:US05219857A1
    公开(公告)日:1993-06-15
    Novel compounds of the formula ##STR1## wherein n is an integer from 1 to 4 inclusive; R.sub.1 represents a mono-or disubstituent of hydrogen, lower alkyl(C.sub.1 -C.sub.3), lower alkoxy(C.sub.1 -C.sub.3), halogen, nitro or trifluoromethyl; R.sub.2 is cyano, carboxamido, ethyl carboxylate or halogen; R.sub.3 is hydrogen, straight or branched chain lower alkyl(C.sub.1 -C.sub.3), alkenyl(C.sub.2 -C.sub.3), alkynyl(C.sub.2 -C.sub.3), cycloalkyl(C.sub.3 -C.sub.6), hydroxyalkyl(C.sub.1 -C.sub.3), dimethylaminoalkyl(C.sub.1 -C.sub.3), ethylcarboxylate, alkyl(C.sub.1 -C.sub.13)carbonyl, 1-(methylethyl)acetamide, cyclohexylethyl, phenyl, mono-or disubstituted phenyl (wherein the phenyl substituent is halogen, trifluoromethyl, lower alkyl(C.sub.1 -C.sub.3) or lower alkoxy(C.sub.1 -C.sub.3)), benzyl, mono-or disubstituted benzyl (wherein the benzyl substituent is halogen, lower alkyl(C.sub.1 -C.sub.3), lower alkoxy(C.sub.1 -C.sub.3) or trifluoromethyl), benzoyl, 4-methoxybenzoyl, straight or branched chain alkyl(C.sub.2 -C.sub.3)phenyl, 4-chlorophenylphenylmethyl, 1,3-benzodioxol-5-ylmethyl, 1,3-benzodioxol-5-yl, 2-furanylcarbonyl, 2-pyrimidinyl, 2-pyridinyl, 4-morpholinyl-2-oxoethyl, 1-pyrrolidinyl-2-oxoethyl, bis(4-fluorophenyl)methyl, phenylcarboxamido, mono- and disubstituted phenylcarboximido (wherein the phenyl substituents is halogen, trifluoromethyl or lower alkyl(C.sub.1 -C.sub.3)), adamantanoyl, 3-phenoxypropyl,5-chloro-2-methoxyphenylacetamide, (2-oxo-1-pyrrolidinyl)-2-butynyl, phenylmethylcarboxylate, or (2-phenyl-2H-1,2,3-triazol-4-yl)methyl; R.sub.4 and R.sub.5 are independently hydrogen or lower alkyl(C.sub.1 -C.sub.3); the dotted line between positions 6 and 7 of the pyrimidine ring represents the presence or absence of a double bond; and the pharmacologically acceptable salts thereof: methods of producing them; therapeutic compositions containing them: and methods of using them to treat anxiety, hypertension, depression, senile dementia, cognitive defects and other neural behavior problems in warm-blooded animals.
    公式为##STR1##的新化合物,其中n是1到4的整数(包括1和4); R.sub.1代表氢、低碳基(C.sub.1-C.sub.3)、低烷氧基(C.sub.1-C.sub.3)、卤素、硝基或三甲基的单取代或双取代基团; R.sub.2是基、羧酰胺基、乙酸乙酯基或卤素基; R.sub.3是氢、直链或支链低碳基(C.sub.1-C.sub.3)、烯基(C.sub.2-C.sub.3)、炔基(C.sub.2-C.sub.3)、环烷基(C.sub.3-C.sub.6)、羟基烷基(C.sub.1-C.sub.3)、二甲氨基烷基(C.sub.1-C.sub.3)、乙酸乙酯基、烷基(C.sub.1-C.sub.13)羰基、1-(甲基乙基)乙酰胺、环己基乙基、苯基、单取代或双取代苯基(其中苯基取代基是卤素、三甲基、低碳基(C.sub.1-C.sub.3)或低烷氧基(C.sub.1-C.sub.3))、苄基、单取代或双取代苄基(其中苄基取代基是卤素、低碳基(C.sub.1-C.sub.3)、低烷氧基(C.sub.1-C.sub.3)或三甲基)、苯甲酰基、4-甲氧基苯甲酰基、直链或支链烷基(C.sub.2-C.sub.3)苯基、4-氯苯基苯甲基、1,3-苯二氧杂环-5-基甲基、1,3-苯二氧杂环-5-基、2-呋喃基羰基、2-嘧啶基、2-吡啶基、4-吗啉基-2-氧乙基、1-吡咯烷基-2-氧乙基、双(4-氟苯基)甲基、苯基羧酰胺、单取代和双取代苯基羧酰亚胺(其中苯基取代基是卤素、三甲基或低碳基(C.sub.1-C.sub.3))、金刚烷酰基、3-苯氧基丙基、5--2-甲氧基苯乙酰胺、(2-氧代-1-吡咯烷基)-2-丁炔基、苯甲基羧酸酯或(2-苯基-2H-1,2,3-三唑-4-基)甲基; R.sub.4和R.sub.5独立地表示氢或低碳基(C.sub.1-C.sub.3); 嘧啶环上6和7位置之间的虚线表示双键的存在或不存在;以及它们的药理学上可接受的盐:制备它们的方法;包含它们的治疗组合物;以及使用它们治疗温血动物的焦虑症、高血压、抑郁症、老年性痴呆、认知缺陷和其他神经行为问题的方法。
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