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6-甲氧基-5-三氟甲基-1-萘羧酸 | 84532-72-9

中文名称
6-甲氧基-5-三氟甲基-1-萘羧酸
中文别名
——
英文名称
6-methoxy-5-(trifluoromethyl)-1-naphthalenecarboxylic acid
英文别名
6-methoxy-5-(trifluoromethyl)naphthalene-1-carboxylic acid;6-methoxy-5-(trifluoromethyl)-1-naphthoic acid;6-methoxy-5-trifluoromethyl-1-naphthoic acid;5-(trifluoromethyl)-6-methoxy-1-naphthalenecarboxylic acid;1-Naphthalenecarboxylic acid, 6-methoxy-5-(trifluoromethyl)-
6-甲氧基-5-三氟甲基-1-萘羧酸化学式
CAS
84532-72-9
化学式
C13H9F3O3
mdl
——
分子量
270.208
InChiKey
AEBBCDMWPOXGSG-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

  • 熔点:
    218-219 °C
  • 沸点:
    413.7±45.0 °C(Predicted)
  • 密度:
    1.395±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.6
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.15
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    6

安全信息

  • 海关编码:
    2918990090

SDS

SDS:19ee426dc879e90ec30a94deffc43dfc
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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

反应信息

点击查看最新优质反应信息

文献信息

  • Naphthalenylsulfonylimidazolidinediones and their thioxo analogs useful
    申请人:American Home Products Corp.
    公开号:US04743611A1
    公开(公告)日:1988-05-10
    Disclosed herein are naphthalenylsulfonylimidazolidinediones and their thioxo analogs and methods for their preparation. The compounds are new aldose reductase inhibitors useful for the treatment or prevention of diabetic complications.
    本文披露了磺酰基咪唑二酮及其代类似物以及它们的制备方法。这些化合物是新型的醛糖还原酶抑制剂,可用于治疗或预防糖尿病并发症。
  • Substituted 1-naphthoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them
    申请人:——
    公开号:US20030013760A1
    公开(公告)日:2003-01-16
    Substituted 1-naphthoylguanidines, process for their preparation, their use as a medicament or diagnostic, and medicament containing them. Substituted 1-naphthoylguanidines of the formula I 1 in which R2 to R8 have the meanings indicated in the claims, are suitable as antiarrhythmic pharmaceuticals having a cardioprotective component for infarct prophylaxis and infarct treatment and for the treatment of angina pectoris. They also preventively inhibit the pathophysiological processes in the formation of ischemically induced damage, in particular in the production of ischemically induced cardiac arrhythmias.
    取代的1-甲酰,其制备方法,作为药物或诊断工具的使用,以及含有它们的药物。在公式I中,取代的1-甲酰中R2至R8具有索赔中指示的含义,适用作为具有心脏保护成分的抗心律失常药物,用于梗死预防和梗死治疗以及心绞痛的治疗。它们还预防性地抑制缺血性损伤形成中的病理生理过程,特别是在缺血性诱发的心律失常的产生中。
  • 6-(Lower alkoxy)-5-(trifluoromethyl)-1-naphthalenecarboxaldehydes
    申请人:Ayerst, McKeena & Harrison, Inc.
    公开号:US04408077A1
    公开(公告)日:1983-10-04
    A process and intermediates for preparing 6-(lower alkoxy)-5-(trifluoromethyl)-1-naphthalenecarboxylic acid derivatives are disclosed. The derivatives are useful for preparing aldose reductase inhibitors. With reference to the process, 1,1,1-trifluoro-5-(2-methylphenyl)-2,3-pentadione 3-oxime is cyclized to give a key intermediate 3,4-dihydro-1-hydroxy-5-methyl-1-(trifluoromethyl)-2(1H)-naphthalenone oxime; and 3,4-dihydro-1-hydroxy-5-methyl-1-(trifluoromethyl)-2(1H)-naphthalenone is aromatized to 5-methyl-1-(trifluoromethyl)-2-naphthalenol with a dehydrating agent.
    本文公开了制备6-(低烷氧基)-5-(三甲基)-1-萘甲酸生物的过程和中间体。该衍生物可用于制备醛糖还原酶抑制剂。关于该过程,1,1,1-三-5-(2-甲基苯基)-2,3-戊二酮3-被环化,生成关键中间体3,4-二氢-1-羟基-5-甲基-1-(三甲基)-2(1H)-;而3,4-二氢-1-羟基-5-甲基-1-(三甲基)-2(1H)-酮则通过脱剂芳构化为5-甲基-1-(三甲基)-2-萘酚
  • Degradation Kinetics of Tolrestat
    作者:Yong J. Lee、Hyuk-Koo Lee
    DOI:10.1002/jps.2600790718
    日期:1990.7
    trifluoromethyl moiety of tolrestat (1) to the dicarboxylic acid analogue (2) is the major degradation pathway in solution; greater than C = S bond hydrolysis of the thioamide moiety with formation of the oxo analogue (3) is the major solid-state degradation pathway. Rotamerization and degradation reactions in solution occur simultaneously and follow pseudo first-order kinetics. No appreciable buffer
    在压力条件下,托瑞司他(1)的三甲基部分解为二羧酸类似物(2)是溶液中的主要降解途径;大于C = S键的代酰胺部分的解以及氧代类似物(3)的形成是主要的固态降解途径。溶液中的旋转和降解反应同时发生,并遵循伪一级动力学。没有观察到对托瑞司他的降解有明显的缓冲作用。pH速率曲线显示出特定的酸催化作用(kH)和中性催化作用(ko)。当溶液和固态的托来司他暴露于荧光和紫外线下时,降解反应会生成与热反应中相似的产物。没有观察到氧对降解反应的影响。
  • Substituted naphthoic acid process
    申请人:Ethyl Corporation
    公开号:US04590010A1
    公开(公告)日:1986-05-20
    6-Alkoxy-5-trifluoromethyl-1-naphthoic acids are prepared by (1) cyanating a 6-alkoxytetralone so as to form a 6-alkoxy-1-cyano-3,4-dihydronaphthalene, (2) converting the 6-alkoxy-1-cyano-3,4-dihydronaphthalene to a naphthoic acid precursor selected from a 6-alkoxy-1-cyanonaphthalene and a hydrocarbyl 6-alkoxy-1-naphthoate, (3) halogenating the naphthoic acid precursor to the corresponding 5-halo derivative, (4) trifluoromethylating the 5-halo derivative to replace the 5-halo substituent with a 5-trifluoromethyl group, and (5) hydrolyzing the resultant product to a 6-alkoxy-5-trifluoromethyl-1-naphthoic acid. In a preferred embodiment of the invention, the process is conducted so as to prepare 6-methoxy-5-trifluoromethyl-1-naphthoic acid, which, like the other products, is known to be useful as a pharmaceutical intermediate.
    6-烷氧基-5-三甲基-1-萘甲酸是通过以下步骤制备的:(1)青化6-烷氧基四酮,形成6-烷氧基-1-基-3,4-二氢萘烷;(2)将6-烷氧基-1-基-3,4-二氢萘烷转化为选自6-烷氧基-1-氰基萘和烃基6-烷氧基-1-酸的甲酸前体;(3)卤代甲酸前体形成相应的5-卤代衍生物;(4)三甲基化5-卤代衍生物,以取代5-卤代取代基,形成5-三甲基衍生物;(5)将所得产物解为6-烷氧基-5-三甲基-1-萘甲酸。在该发明的优选实施例中,该过程是为了制备6-甲氧基-5-三甲基-1-萘甲酸而进行的,像其他产品一样,已知其作为药物中间体的用途。
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