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1,3-二氢-5-苯基-7-氯-2H-1,4-苯并二氮杂卓-2-硫酮 | 4547-02-8

中文名称
1,3-二氢-5-苯基-7-氯-2H-1,4-苯并二氮杂卓-2-硫酮
中文别名
苯并二氮硫酮(阿普唑仑中间体);7-氯-1,3-二氢-5-苯基-2H-1,4-苯并二氮杂-2-硫酮
英文名称
7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-thione
英文别名
1,3-dihydro-5-phenyl-7-chloro-2H-1,4-benzodiazepine-2-thione;7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepine-2-thione;7-Chlor-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-thion;7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-thione;7-chloro-5-phenyl-1H-benzo[e][1,4]diazepine-2(3H)-thione;7-chloro-5-phenyl-1,3-dihydro-benzo[e][1,4]diazepine-2-thione;7-chloro-5-phenyl-3H-1,4-benzodiazepine-2-thiol
1,3-二氢-5-苯基-7-氯-2H-1,4-苯并二氮杂卓-2-硫酮化学式
CAS
4547-02-8
化学式
C15H11ClN2S
mdl
——
分子量
286.785
InChiKey
ULILTJWAJZIROM-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):
    3.5
  • 重原子数:
    19
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    56.5
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 储存条件:
    存放于室温环境,保持干燥且密封。

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量
    • 1
    • 2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    1-Halomethyl-6-phenyl-4H-s-[4,3-a][1,4]benzodiazepines
    摘要:
    式II的1-取代-6-苯基-4H-s-三唑并[4,3-a][1,4]苯二氮杂环戊烷化合物:其中R.sub.0从氢、甲基、乙基、氟、氯和溴组成的群体中选择,X从氟、氯和溴中选择;其中R.sub.1从氢、1至3个碳原子的包括的烷基中选择;其中R.sub.2、R.sub.3、R.sub.4和R.sub.5从氢、如上定义的烷基、卤素、硝基、氰基、三氟甲基和烷氧基、烷硫基、烷硫醇基和烷磺酰基组成的群体中选择,其中碳链基团为1至3个碳原子,包括,通过将式化合物反应得到:其中R.sub.1、R.sub.2、R.sub.3、R.sub.4和R.sub.5如上定义,与式卤代酰氯或卤代酰溴反应得到:其中R.sub.o和X如上定义,X'为氯或溴。包括其药理学上可接受的酸盐的式II的新产物可用作哺乳动物和鸟类的镇静剂、安定剂和肌肉松弛剂,如果X.dbd.X".dbd.Cl或Br,则它们可用作具有高镇静和安定活性的氰基、烷硫基和二烷基胺产物的中间体。
    公开号:
    US04141902A1
  • 作为产物:
    描述:
    去甲西泮正丁基锂tetraphosphorus decasulfide 作用下, 以 四氢呋喃正己烷 为溶剂, 反应 16.0h, 以87%的产率得到1,3-二氢-5-苯基-7-氯-2H-1,4-苯并二氮杂卓-2-硫酮
    参考文献:
    名称:
    Reaction of Phosphorus Pentasulfide with Organolithiums. AnIn SituReagent for the Preparation of Thiolactams
    摘要:
    五硫化二磷在温和的条件下与四当量的正丁基锂、甲基锂或苯基锂发生反应,生成四氢呋喃溶液。新试剂可将内酰胺原位转化为硫代内酰胺,并对反应性内酰胺的类型具有显著的选择性。
    DOI:
    10.1055/s-1987-27871
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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。
  • Benzodiazepine derivatives
    申请人:Takeda Chemical Industries, Ltd.
    公开号:US04116956A1
    公开(公告)日:1978-09-26
    Benzodiazepine derivatives of the general formula ##STR1## where R.sub.1 is hydrogen or a hydrocarbon residue of 1-8 carbon atoms, R.sub.2 is hydrogen or lower alkyl and rings A and B are unsubstituted or substituted by nitro, trifluoromethyl, halogen, lower alkyl or lower alkoxy, the nitrogen atom in the 5-position being unsubstituted or substituted by an oxygen atom, useful as muscle relaxants, anticonvulsants, sedatives and tranquilizing agents, and processes for production thereof. Also provided are novel intermediates of the general formula ##STR2## where R.sub.2 has the above meaning, rings A and B are unsubstituted or substituted as above and the nitrogen atom in the 4-position is unsubstituted or substituted by an oxygen atom.
    苯二氮䓬类化合物的一般结构式为##STR1##其中R.sub.1为氢或1-8个碳原子的烃基残基,R.sub.2为氢或较低的烷基,环A和环B未取代或被硝基、三氟甲基、卤素、较低烷基或较低烷氧基取代,5-位的氮原子未取代或被氧原子取代,可用作肌肉松弛剂、抗惊厥剂、镇静剂和安定剂,并提供其生产方法。还提供了一般结构式为##STR2##的新中间体,其中R.sub.2具有上述含义,环A和环B未取代或如上所述取代,4-位的氮原子未取代或被氧原子取代。
  • PROCESS FOR PREPARATION OF TRIAZOL-BENZODIAZEPINE DERIVATIVES
    申请人:Naik Anil M.
    公开号:US20090093629A1
    公开(公告)日:2009-04-09
    An improved process for preparation of triazol-benzodiazepine derivatives, such as alprazolam, triazolam, brotizolam and etizolam, is presented. The process comprises a cyclization reaction of compound Formula B in toluene with catalytic amount of p-toluene sulphonic acid to obtain the triazol-benzodiazepine derivative of Formula C: wherein R is, and X is hydrogen or halogen.
    提供了一种改进的三唑-苯二氮䓬啡衍生物的制备过程,例如阿普唑仑、三唑安定、布罗替唑和依托唑。该过程包括在甲苯中使用催化量对甲苯磺酸进行化合物B的环化反应,以获得化合物C的三唑-苯二氮䓬啡衍生物: 其中R是, X是氢或卤素。
  • 2,4-Dihydro-6-phenyl-1H-s-triazolo[4,3-a][1,4]benzodiazepin-1-ones with antianxiety and antidepressant activity
    作者:Jackson B. Hester、Allan D. Rudzik、Philip Von Voigtlander
    DOI:10.1021/jm00178a010
    日期:1980.4
    4-dihydro-6-phenyl-1H-s-triazolo[4,3-a][1,4]benzodiazepin-1-ones was prepared and evaluated for central nervous system activity. It was found that the 2-methyl-substituted analogues had interesting activity in tests useful for detecting anxiolytic agents, while N-2 substitution with omega-(dialkylamino)alkyl substituents give compounds with antidepressant potential as well as antianxiety activity.
    制备了一系列的2,4-二氢-6-苯基-1H-s-三唑并[4,3-a] [1,4]苯并二氮杂-1-酮并评估了中枢神经系统的活性。发现2-甲基取代的类似物在用于检测抗焦虑剂的测试中具有令人感兴趣的活性,而用ω-(二烷基氨基)烷基取代基的N-2取代产生具有抗抑郁潜力以及抗焦虑活性的化合物。
  • 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。
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