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2-(benzyloxy)thioacetanilide | 258879-14-0

中文名称
——
中文别名
——
英文名称
2-(benzyloxy)thioacetanilide
英文别名
N-(2-(Benzyloxy)phenyl)ethanethioamide;N-(2-phenylmethoxyphenyl)ethanethioamide
2-(benzyloxy)thioacetanilide化学式
CAS
258879-14-0
化学式
C15H15NOS
mdl
——
分子量
257.356
InChiKey
SCGDPANUQGHGTM-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:
    387.4±44.0 °C(Predicted)
  • 密度:
    1.196±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.2
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    53.4
  • 氢给体数:
    1
  • 氢受体数:
    2

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

反应信息

  • 作为反应物:
    描述:
    2-(benzyloxy)thioacetanilide 在 palladium on activated charcoal 氢气potassium carbonate 作用下, 以 甲醇N,N-二甲基甲酰胺乙腈 为溶剂, 反应 2.0h, 生成 5-(4-biphenyl)-4-(2-hydroxyphenyl)-3-methyl-1,2,4-triazole
    参考文献:
    名称:
    4,5-二苯基-1,2,4-三唑衍生物的发现作为人类V(1A)受体的新型一类选择性拮抗剂。
    摘要:
    在寻找针对人类V(1A)受体的新型新型选择性拮抗剂时,Yamanouchi化学文库的高通量筛选(HTS)使用表达克隆的人类V(1A)(hV(1A))受体的CHO细胞进行发现具有新颖的4,5-二苯基-1,2,4-的5-(4-联苯基)-4-(2-甲氧基苯基)-3-甲基-1,2,4-三唑(3)三唑结构。随后的与3相关的一系列4,5-二苯基-1,2,4-三唑衍生物的结构-活性关系研究表明,4,5-二苯基-1,2,4-三唑结构在对hV(1A)受体具有高亲和力,并且将碱性胺部分引入4-苯基环的甲氧基部分可有效提高对hV(1A)受体的亲和力和相对于hV(2)的选择性)受体。
    DOI:
    10.1016/s0968-0896(02)00009-3
  • 作为产物:
    描述:
    参考文献:
    名称:
    4,5-二苯基-1,2,4-三唑衍生物的发现作为人类V(1A)受体的新型一类选择性拮抗剂。
    摘要:
    在寻找针对人类V(1A)受体的新型新型选择性拮抗剂时,Yamanouchi化学文库的高通量筛选(HTS)使用表达克隆的人类V(1A)(hV(1A))受体的CHO细胞进行发现具有新颖的4,5-二苯基-1,2,4-的5-(4-联苯基)-4-(2-甲氧基苯基)-3-甲基-1,2,4-三唑(3)三唑结构。随后的与3相关的一系列4,5-二苯基-1,2,4-三唑衍生物的结构-活性关系研究表明,4,5-二苯基-1,2,4-三唑结构在对hV(1A)受体具有高亲和力,并且将碱性胺部分引入4-苯基环的甲氧基部分可有效提高对hV(1A)受体的亲和力和相对于hV(2)的选择性)受体。
    DOI:
    10.1016/s0968-0896(02)00009-3
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文献信息

  • Facile Synthesis of Thioamides via P2S5-Mediated Beckmann Rearrangement of Oximes
    作者:Jiangsheng Li、Chao Cheng、Xinrui Zhang、Zhiwei Li、Feifei Cai、Yuan Xue、Weidong Liu
    DOI:10.1002/cjoc.201200448
    日期:2012.8
    A facile and efficient approach to the synthesis of secondary thioamides from ketoximes via Beckmann rearrangement has been established, using phosphorus pentasulfide as a dehydrating and thiating agent. It is also efficient for the preparation of primary thiobenzamide from benzaldoxime. This approach features simple‐operation, easy‐control and good to excellent yields.
    已经建立了一种简便有效的方法,利用五硫化二磷作为脱水剂和thhiate剂,通过贝克曼重排从酮肟中合成仲硫酰胺。从苯甲醛肟制备伯硫代苯甲酰胺也是有效的。这种方法的特点是操作简单,易于控制,并具有良好的良率。
  • Discovery of 4,5-Diphenyl-1,2,4-triazole Derivatives as a Novel Class of Selective Antagonists for the Human V1A Receptor
    作者:A Kakefuda
    DOI:10.1016/s0968-0896(02)00009-3
    日期:2002.6
    5-diphenyl-1,2,4-triazole derivatives related to 3 revealed that the 4,5-diphenyl-1,2,4-triazole structure played an essential role in exerting high affinity for the hV(1A) receptor and that introduction of a basic amine moiety to the methoxy part of the 4-phenyl ring was effective in the improvement of both affinity for the hV(1A) receptor and selectivity versus the hV(2) receptor. Compound 3 and the 2-(morphorino)ethoxy
    在寻找针对人类V(1A)受体的新型新型选择性拮抗剂时,Yamanouchi化学文库的高通量筛选(HTS)使用表达克隆的人类V(1A)(hV(1A))受体的CHO细胞进行发现具有新颖的4,5-二苯基-1,2,4-的5-(4-联苯基)-4-(2-甲氧基苯基)-3-甲基-1,2,4-三唑(3)三唑结构。随后的与3相关的一系列4,5-二苯基-1,2,4-三唑衍生物的结构-活性关系研究表明,4,5-二苯基-1,2,4-三唑结构在对hV(1A)受体具有高亲和力,并且将碱性胺部分引入4-苯基环的甲氧基部分可有效提高对hV(1A)受体的亲和力和相对于hV(2)的选择性)受体。
  • Synthesis and Pharmacological Evaluation of 5-(4-Biphenyl)-3-methyl-4-phenyl-1,2,4-triazole Derivatives as a Novel Class of Selective Antagonists for the Human Vasopressin V<sub>1A</sub> Receptor
    作者:Akio Kakefuda、Takeshi Suzuki、Takahiko Tobe、Junko Tsukada、Atsuo Tahara、Shuichi Sakamoto、Shin-ichi Tsukamoto
    DOI:10.1021/jm010544r
    日期:2002.6.1
    A series of 5-(4-biphenyl)-3-methyl-4-phenyl-1,2,4-triazole derivatives were prepared and evaluated as selective antagonists for the human vasopressin VIA receptor. The compounds were examined for their affinity to the cloned human VIA receptor (hV(1A)) and selectivity vs the cloned human V-2 receptor (hV(2)). By utilizing the structure-activity relationship on 4,4-difluoro-5-methylidene-2,3,4,5-tetrahydrobenzazepine derivatives as dual antagonists for the VIA and V2 receptors in our previous study, we found that substituting the methoxy group at the 2-position of the 4-phenyl ring with (4-methylpiperazin-1-yl)alkoxy moieties brought about marked improvement of both affinity to hV1A and selectivity vs hV2. Further introduction of a methyl group into the 6-position of the 4-phenyl ring resulted in additional improvement of selectivity. One particular compound, 5-(4-biphenyl)-3-methyl-4-2-[6-(4-methyl-1-piperazinyl)-hexyloxy]phenyl}-1,2,4-triazole (19) showed potent affinity to hV(1A) with a K-i value of 1.04 nM and high selectivity with a 1700-fold selectivity vs hV(2). We also found marked differences in the affinity of compounds in this series between the human and the rat receptors. Compound 19 was further examined for its VIA receptor antagonist activity in rats. As a result, 19 demonstrated antagonist activities toward an arginine vasopressin-induced increase in diastolic blood pressure after intravenous or oral administration and long-lasting oral activity.
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