4-amino-6-(4-chlorobenzyl)-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 三嗪类
• 英文名称: 4-amino-6-(4-chlorobenzyl)-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one
• 英文别名: 4-amino-6-(4-chlorobenzyl)-3-sulfanyl-1,2,4-triazin-5(4H)-one；4-amino-6-[(4-chlorophenyl)methyl]-3-sulfanylidene-2H-1,2,4-triazin-5-one
• 化学式: C₁₀H₉ClN₄OS
• 分子量: 268.727
• InChiKey: TVUAJPJNFDFORH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  103
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-amino-6-(4-chlorobenzyl)-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one 在 吡啶 、 sodium methylate 、 一水合肼 作用下， 以 甲醇 、 异丙醇 为溶剂， 反应 6.0h， 生成 8-amino-6-(4-chlorobenzyl)-2,8-dihydro-3-thioxo-1,2,4-triazolo[4,3-b][1,2,4]-triazin-7(3H)-one
  参考文献：
  名称：

  Synthesis of Some Novel 6‐Benzyl(or Substituted Benzyl)‐2‐β‐d‐Glucopyranosyl‐1,2,4‐Triazolo[4,3‐b][1,2,4]Triazines as Potential Antimicrobial Chemotherapeutics

  摘要：

  Glucosidation of the new 8-amino-6-benzyl(or substituted benzyl)-2,8-dihydro-1,2,4tri azolo [4,3-b] [1,2,4]triazin-7(3 H)-ones (3a-d) with 2,3,4,6-tetra-O-acetyl-alpha-D-glucopyranosyl bromide 4 gave the corresponding N-glucosides 5a-d. Chemical transformations leading to new functionalities have also been achieved to give compounds 7-12. Antimicrobial activity of compounds 5a-c against Aspergillus fumigatus, Penicillium italicum, Syncephalastrum racemosum, Candida albicans, Staphylococcus aureus, Pseudomonas aeruginosa, Bacillus subtilis, Escherichia coli is described.

  DOI：

  10.1081/ncn-200040663
• 作为产物：
  描述：

  2-methyl-4-(4-chlorobenzylidene)-4H-oxazol-5-one 在 盐酸 、 水 作用下， 以 乙醇 、 丙酮 为溶剂， 反应 4.0h， 生成 4-amino-6-(4-chlorobenzyl)-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-one
  参考文献：
  名称：

  Holla; Gonsalves; Shivananda, Bollettino Chimico Farmaceutico, 1998, vol. 137, # 3, p. 93 - 96

  摘要：

  DOI：

文献信息

• Synthesis of Some New Fluorine Containing Thiadiazolotriazinones as Potential Antibacterial Agents
  作者：B. Shivarama Holla、K. Subrahmanya Bhat、N. Suchetha Shetty

  DOI：10.1080/713744567

  日期：2003.10.1

  be used in the synthesis of new biologically active molecules. Therefore, 4-amino-6-arylmethyl-3-mercapto-1,2,4-triazin5(4H)-ones 1 are condensed with 3-phenoxy-4-fluoro-benzoic acid, 2,4-dichloro-5-fluorobenzoic acid, and 4-fluorobenzoic acid 2 to give 7-substituted-3-arylmethyl-4H-1,3,4-thiadiazolo[2,3-c]-1,2,4-triazin-4-ones 3 . Phosphorous oxychloride was used as cyclizing agent. All the newly

  2,4-二氯-5-氟苯基、4-氟-3-(苯氧基)苯基、4-氟苯基-基是已知的药效团，可用于合成新的生物活性分子。因此，4-amino-6-arylmethyl-3-mercapto-1,2,4-triazin5(4H)-ones 1 与 3-phenoxy-4-fluoro-benzoic acid, 2,4-dichloro-5-fluorobenzoic酸和 4-氟苯甲酸 2 得到 7-取代的-3-芳基甲基-4H-1,3,4-噻二唑并[2,3-c]-1,2,4-triazin-4-ones 3 。磷酰氯用作环化剂。筛选了所有新合成的化合物 3a-l 的抗菌活性。它们中的大多数在 10 wg/mL 浓度范围内显示出有希望的活性。
• Synthesis and antimicrobial activities of a new series of 4-S-[41-amino-51-oxo-61-substituted benzyl-41,51-dihydro-11,21,41-triazin-3-yl]mercaptoacetyl-3-arylsydnones
  作者：Jyothi C. Hegde、K.S. Girisha、Adithya Adhikari、Balakrishna Kalluraya

  DOI：10.1016/j.ejmech.2008.02.003

  日期：2008.12

  The synthesis of some 4-S-(4(1)-amino-5(1)-oxo-6(1)-substituted benzyl-4(1),5(1)-dihydro-1(1),2(1),4(1)-triazin-3-yl)mercaptoacetyl-3-arylsydnone s by the reaction of 3-aryl-4-bromoacetylsydnones with 6-substituted-4-amino-3-mercapto-1,2,4-triazin-5-ones is described. The IR, (1)H NMR, mass spectra and elemental analysis characterized the newly synthesized compounds. The synthesized compounds were

  一些4-S-（4（1）-氨基-5（1）-氧代-6（1）-取代的苄基-4（1），5（1）-二氢-1（1），2（ 1），4（1）-三嗪-3-基）巯基乙酰基-3-芳基嘧啶酮通过3-芳基-4-溴乙酰基嘧啶酮与6-取代的-4-氨基-3-巯基-1,2,4-描述了triazin-5-ones。IR，（1）H NMR，质谱和元素分析表征了新合成的化合物。筛选合成的化合物的抗菌活性。在抗微生物研究中，所有化合物均显示出比标准药物更高的活性，并且其抗真菌活性与标准药物相当。
• Synthesis of Some New 2-α-<scp>L</scp>-Arabinopyranosyl-1,2,4-triazines as Potential Antitumor Chemotherapeutics
  作者：Abdel Kader Mansour、Mohga M. Eid、Nasser S. A. M. Khalil

  DOI：10.1081/ncn-120023274

  日期：2003.10

  Synthetic routes towards different 2-alpha-L-arabinopyranosyl-3-thioxo-2,3-dihydro-1,2,4-triazin-5(4H)-/ones or thiones were investigated. Primary human anticancer screening of two selected compounds resulted in an active compound against SF-268 (CNS) cell line.
• Holla, B. Shivarama; Gonsalves, Richard; Sarojini, B. K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 10, p. 943 - 946
  作者：Holla, B. Shivarama、Gonsalves, Richard、Sarojini, B. K.

  DOI：——

  日期：——
• An improved direct synthetic approach to anhydronucleosides
  作者：Ibtehal A. Al-Juwaiser、Maher R. Ibrahim、Nouria A. Al-Awadi、Yehia A. Ibrahim

  DOI：10.1016/j.tet.2008.06.016

  日期：2008.8

  The synthesis of anhydrothioglycosyls has been improved by studying the reaction under a variety of reaction conditions including gas phase pyrolysis, heating in a solvent of high boiling point, in the presence of different bases including triethylamine, DABCO, and DBU, and in a microwave reactor. (C) 2008 Published by Elsevier Ltd.