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benzyl 3-phenyl-1H-pyrazole-5-carboxylate

中文名称
——
中文别名
——
英文名称
benzyl 3-phenyl-1H-pyrazole-5-carboxylate
英文别名
——
benzyl 3-phenyl-1H-pyrazole-5-carboxylate化学式
CAS
——
化学式
C17H14N2O2
mdl
MFCD11350004
分子量
278.31
InChiKey
IKEKUEGIXGTYNJ-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):
    3.6
  • 重原子数:
    21
  • 可旋转键数:
    5
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.058
  • 拓扑面积:
    55
  • 氢给体数:
    1
  • 氢受体数:
    3

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

点击查看最新优质反应信息

文献信息

  • Intramolecular Cyclization of Vinyldiazoacetates as a Versatile Route to Substituted Pyrazoles
    作者:Ivan Vilotijevic、Denis Drikermann、Valerie Kerndl、Helmar Görls
    DOI:10.1055/s-0040-1707111
    日期:2020.7
    Vinyldiazo compounds undergo a thermal electrocyclization to form pyrazoles in yields of up to 95%. The reactions are operationally simple, use readily available starting materials, require no intervention of a catalyst, and enable the synthesis of mono-, di- and tri-substituted pyrazoles. With the ability to produce highly substituted pyrazoles and the flexibility in installing various types of substituents
    乙烯基重氮化合物经过热电环化形成吡唑,产率高达 95%。该反应操作简单,使用容易获得的原料,不需要催化剂的干预,并且能够合成单、二和三取代的吡唑。由于能够生产高度取代的吡唑,并且可以灵活地安装各种类型的取代基,这种方法构成了这种有价值的杂环支架的新入口,可能对化学工业的所有分支感兴趣。
  • Pyridazine <i>N</i>-Oxides as Photoactivatable Surrogates for Reactive Oxygen Species
    作者:Vitalii S. Basistyi、James H. Frederich
    DOI:10.1021/acs.orglett.2c00227
    日期:2022.3.18
    evolution of atomic oxygen from pyridazine N-oxides was developed. This underexplored oxygen allotrope mediates arene C–H oxidation within complex, polyfunctional molecules. A water-soluble pyridazine N-oxide was also developed and shown to promote photoinduced DNA cleavage in aqueous solution. Taken together, these studies highlight the utility of pyridazine N-oxides as photoactivatable O(3P) precursors
    开发了一种从哒嗪N-氧化物光诱导析出原子氧的方法。这种尚未开发的氧同素异形体介导复杂的多功能分子内的芳烃 C-H 氧化。还开发了一种溶性哒嗪N-氧化物,并显示其可促进溶液中的光诱导 DNA 裂解。总而言之,这些研究强调了哒嗪N-氧化物作为可光活化的 O( 3 P) 前体在有机合成和化学生物学中的应用。
  • 一种芳基取代吡唑及其衍生物的制备方法
    申请人:常州大学
    公开号:CN108484503B
    公开(公告)日:2021-01-29
    本发明公开了一种芳基取代吡唑及其衍生物的制备方法。本发明提出的制备方法以取代苯乙烯和重氮化合物为原料、氧气或者空气作为氧化剂,碱作为添加剂、再加入适量的溶剂以及脱剂,在引发温度下反应,再经冷却、过滤、洗涤、萃取、干燥、过滤、减压蒸去有机相溶剂、柱层析分离得到芳基取代吡唑化合物及其衍生物;实现了直接从取代苯乙烯和重氮化合物为原料一锅法合成了5‑芳基取代吡唑及其衍生物
  • Synthesis of Nitrogen Heterocycles via Photochemical Ring Opening of Pyridazine <i>N</i>-Oxides
    作者:Maribel Portillo、Michael A. Maxwell、James H. Frederich
    DOI:10.1021/acs.orglett.6b02562
    日期:2016.10.7
    A photochemical method for the direct synthesis of 1H-pyrazoles from pyridazine N-oxides was developed. This chemistry features a regioselective approach to nonsymmetrically substituted pyridazine N-oxides. Herein, we highlight the first strategic use of photoinduced ring-opening reactions of 1,2-diazine N-oxides for the preparative synthesis of nitrogen heterocycles.
    开发了一种从哒嗪N-氧化物直接合成1 H-吡唑的光化学方法。该化学特征在于对非对称取代的哒嗪N-氧化物的区域选择性方法。在本文中,我们重点介绍了1,2-二嗪N-氧化物光诱导的开环反应在制备氮杂环化合物中的第一个战略用途。
  • Generation and exploration of new classes of antitubercular agents: The optimization of oxazolines, oxazoles, thiazolines, thiazoles to imidazo[1,2-a]pyridines and isomeric 5,6-fused scaffolds
    作者:Garrett C. Moraski、Lowell D. Markley、Mayland Chang、Sanghyun Cho、Scott G. Franzblau、Chang Hwa Hwang、Helena Boshoff、Marvin J. Miller
    DOI:10.1016/j.bmc.2012.02.025
    日期:2012.4
    Tuberculosis (TB) is a devastating disease resulting in a death every 20 s. Thus, new drugs are urgently needed. Herein we report ten classes of compounds-oxazoline, oxazole, thiazoline, thiazole, pyrazole, pyridine, isoxazole,imidazo[1,2-a] pyridine, imidazo[1,2-a] pyrimidine and imidazo[1,2-c] pyrimidine-which have good (micromolar) to excellent (sub-micromolar) antitubercular potency. The 5,6-fused heteroaromatic compounds were the most potent with MIC's as low as < 0.195 mu M (9 and 11). Overall, the imidazo[1,2-a] pyridine class was determined to be most promising, with potency similar to isoniazid and PA-824 against replicating Mtb H(37)Rv, clinically relevant drug sensitive, multi-and extensively resistant Mtb strains as well as having good in vitro metabolic stability. (C) 2012 Elsevier Ltd. All rights reserved.
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