摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

氯马唑仑 | 59467-77-5

中文名称
氯马唑仑
中文别名
——
英文名称
climazolam
英文别名
8-chloro-6-(2-chloro-phenyl)-1-methyl-4H-benzo[f]imidazo[1,5-a][1,4]diazepine;8-chloro-6-(2-chlorophenyl)-1-methyl-4H-imidazo[1,5-a][1,4]benzodiazepine
氯马唑仑化学式
CAS
59467-77-5
化学式
C18H13Cl2N3
mdl
——
分子量
342.227
InChiKey
CHCISLOJADQUNQ-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

物化性质

  • 沸点:
    522.7±60.0 °C(Predicted)
  • 密度:
    1.38±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    23
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    30.2
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

点击查看最新优质反应信息

文献信息

  • Imidazodiazepines and processes therefor
    申请人:Hoffmann-La Roche Inc.
    公开号:US04280957A1
    公开(公告)日:1981-07-28
    Novel Imidazobenzodiazepines and their analogs are useful as anticonvulsants, muscle relaxant, anxiolytic and sedative agents. Preferred compounds of this class belong to the imidazo[1,5-a][1,4]diazepine series which may have a very wide variety of organic substituents. An especially preferred genus included within the purview of the invention encompasses a compound of the formula ##STR1## wherein R.sub.1 is hydrogen and lower alkyl preferably methyl; R.sub.3 and R.sub.5 are hydrogen; R.sub.4 is hydrogen, nitro and halogen, most preferably, chlorine, and in a most preferred embodiment when positioned on the fused benzo portion of the imidazobenzodiazepine is in the 8-position thereof, R.sub.6 is phenyl or halo, nitro, or lower alkyl-substituted phenyl, preferably, halo, with fluorine being the preferred halogen, the substituted fluoro being positioned in the 2-position of the phenyl moiety and R.sub.2 is hydrogen and lower alkyl.
    新型咪唑环己烯和它们的类似物可用作抗癫痫药、肌肉松弛剂、抗焦虑药和镇静剂。该类的优选化合物属于咪唑并[1,5-a][1,4]二环己烯系列,可能具有非常广泛的有机取代基。在本发明的范围内尤其优选的一类包括式中的化合物,其中 R.sub.1 为和较低的烷基,最好是甲基;R.sub.3 和 R.sub.5 为;R.sub.4 为、硝基和卤素,最好是,在最优选的实施方式中,当位于咪唑氮杂环的融合部位的 8-位时,R.sub.6 为基或卤素、硝基或较低烷基取代的基,最好是卤素,取代的基中的 2-位,R.sub.2 为和较低的烷基。
  • PROCESS FOR THE SYNTHESIS OF 4H-IMIDAZO [1,5-a] [1,4] BENZODIAZEPINES, IN PARTICULAR MIDAZOLAM AND SALTS THEREOF
    申请人:Castellin Andrea
    公开号:US20110275799A1
    公开(公告)日:2011-11-10
    The present invention refers to a process for the preparation of 4H-imidazo[1,5-a][1,4]benzodiazepines, in particular Midazolam, through an efficient and selective decarboxylation reaction of the derivative compound of the 5-aminomethyl-1-phenyl-1H-imidazole-4-carboxylic acid of formula (II) avoiding the formation of the 6H-imidazo[1,5-a][1,4]benzodiazepines by-products and the ensuing process for the isomerisation of a 4H-imidazo[1,5-a][1,4]benzodiazepine product.
    本发明涉及一种制备4H-咪唑[1,5-a][1,4],特别是米达唑的过程,通过对公式(II)的5-甲基-1-基-1H-咪唑-4-羧酸生物的有效和选择性羧反应,避免形成6H-咪唑[1,5-a][1,4]副产物,并随后进行4H-咪唑[1,5-a][1,4]产物的异构化过程。
  • 苯并二氮杂卓类化合物的制备方法
    申请人:李宏
    公开号:CN103804384B
    公开(公告)日:2016-01-20
    本发明涉及苯并二氮杂卓类化合物的制备方法,公开了8-R2-6-(2-R1-基)-1-甲基-3a,4-二-3H-咪唑并[1,5-a][1,4]苯并二氮杂卓中间体II)以及8-R2-6-(2-R1-基)-1-甲基-4H-咪唑并[1,5-a][1,4]苯并二氮杂卓(产物III)的制备方法,其中,R1为,R2为中间体II是以7-R2-5-(2-R1-基)-2-甲基-2,3-二-1H-[1,4]苯并二氮杂卓原乙酸三乙酯作为原料,利用超声进行反应得到。产物III是通过对中间体II进行酶而得到。采用本发明的技术方案能提高反应选择性,并能提高反应收率。
  • Diagnostic/therapeutic agents
    申请人:Klaveness Jo
    公开号:US20050002865A1
    公开(公告)日:2005-01-06
    Targetable diagnostic and/or therapeutically active agents, e.g. ultrasound contrast agents, comprising a suspension in an aqueous carrier liquid of a reporter comprising gas-containing or gas-generating material, said agent being capable of forming at least two types of binding pairs with a target.
    可定位的诊断和/或治疗活性剂,例如超声对比剂,包括悬浮在载体液中的报告物,该报告物包含含气体或生成气体的材料,该剂能够与目标形成至少两种结合对。
  • Process for the synthesis of 4H-imidazo [1,5-a] [1,4] benzodiazepines, in particular midazolam and salts thereof
    申请人:Castellin Andrea
    公开号:US08557981B2
    公开(公告)日:2013-10-15
    The present invention refers to a process for the preparation of 4H-imidazo[1,5-a][1,4]benzodiazepines, in particular Midazolam, through an efficient and selective decarboxylation reaction of the derivative compound of the 5-aminomethyl-1-phenyl-1H-imidazole-4-carboxylic acid of formula (II) avoiding the formation of the 6H-imidazo[1,5-a][1,4]benzodiazepines by-products and the ensuing process for the isomerization of a 4H-imidazo[1,5-a][1,4]benzodiazepine product.
    本发明涉及一种制备4H-咪唑[1,5-a][1,4]平类化合物(特别是咪达唑仑)的过程,通过对公式(II)的5-甲基-1-基-1H-咪唑-4-羧酸生物进行高效、选择性的羧反应,避免形成6H-咪唑[1,5-a][1,4]平副产物,并进一步进行4H-咪唑[1,5-a][1,4]平产物的异构化处理。
查看更多