4,4'-dinitro-2,2'-disulfanediyl-bis-benzoyl chloride | 92030-45-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-dinitro-2,2'-disulfanediyl-bis-benzoyl chloride
• 英文别名: 5.5'-Dinitro-diphenyldisulfid-2.2'-dicarbonsaeure-dichlorid；2-[(2-Carbonochloridoyl-5-nitrophenyl)disulfanyl]-4-nitrobenzoyl chloride
• CAS: 92030-45-0
• 化学式: C₁₄H₆Cl₂N₂O₆S₂
• 分子量: 433.249
• InChiKey: IRGOFZXQPDIRKM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  176
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  4,4'-dinitro-2,2'-disulfanediyl-bis-benzoyl chloride 在 双氧水 、 溶剂黄146 作用下， 反应 1.0h， 生成 6-nitro-1,1-dioxo-2-phenyl-1,2-dihydro-1λ⁶-benzo[d]isothiazol-3-one
  参考文献：
  名称：

  PONCI; GIALDI; BARUFFINI, Farmaco, Edizione Scientifica, 1964, vol. 19, p. 254 - 268

  摘要：

  DOI：
• 作为产物：
  描述：

  bis(2,2'-dithio-4,4'-dinitrobenzoic acid) 在 氯化亚砜 作用下， 反应 1.5h， 生成 4,4'-dinitro-2,2'-disulfanediyl-bis-benzoyl chloride
  参考文献：
  名称：

  Benzo[f]quinazoline Inhibitors of Thymidylate Synthase: Methyleneamino-Linked Aroylglutamate Derivatives

  摘要：

  Syntheses of several new inhibitors of thymidylate synthase (TS) structurally related to folic acid are described in which the pterin portion of the folate molecule is replaced by a benzo[f]quinazoline moiety, but which retain the natural methyleneamino link to the benzoylglutamate side chain. The effect on enzyme activity and cytotoxicity of various changes in the structure of the (p-aminobenzoyl)glutamate side chain are reported. Replacement of the benzamide portion of the (p-aminobenzoyl)glutamate moiety with 2-fluorobenzamido, 2-isoindolinyl, 1,2-benzisothiazol-2-yl, and 2-thenamido moieties varied in effect from a 9-fold diminution of TS activity to a 5-fold enhancement, while cytotoxic potency on SW-480 and MCF-7 tumor lines showed increases ranging from 3.6-to 450-fold. The detrimental effect on enzyme activity and cytotoxicity of alkyl substitution on the PABA nitrogen is confirmed for these compounds, in contrast with several series of previously reported quinazoline antifolates (2). Substitution of a C3-methyl substituent for 3-amino had little effect on TS activity but was beneficial in terms of solubility and cytotoxicity. The excellent combination of TS inhibitory activity, FPGS substrate activity, and affinity for the reduced folate transport system in the most potent of these derivatives, 3e, resulted in IC50 values of 0.2-0.8 nM against these tumor lines.

  DOI：

  10.1021/jm00032a019

文献信息

• Benzo[f]quinazoline Inhibitors of Thymidylate Synthase: Methyleneamino-Linked Aroylglutamate Derivatives
  作者：William Pendergast、Scott H. Dickerson、Inderjit K. Dev、Robert Ferone、David S. Duch、Gary K. Smith

  DOI：10.1021/jm00032a019

  日期：1994.3

  Syntheses of several new inhibitors of thymidylate synthase (TS) structurally related to folic acid are described in which the pterin portion of the folate molecule is replaced by a benzo[f]quinazoline moiety, but which retain the natural methyleneamino link to the benzoylglutamate side chain. The effect on enzyme activity and cytotoxicity of various changes in the structure of the (p-aminobenzoyl)glutamate side chain are reported. Replacement of the benzamide portion of the (p-aminobenzoyl)glutamate moiety with 2-fluorobenzamido, 2-isoindolinyl, 1,2-benzisothiazol-2-yl, and 2-thenamido moieties varied in effect from a 9-fold diminution of TS activity to a 5-fold enhancement, while cytotoxic potency on SW-480 and MCF-7 tumor lines showed increases ranging from 3.6-to 450-fold. The detrimental effect on enzyme activity and cytotoxicity of alkyl substitution on the PABA nitrogen is confirmed for these compounds, in contrast with several series of previously reported quinazoline antifolates (2). Substitution of a C3-methyl substituent for 3-amino had little effect on TS activity but was beneficial in terms of solubility and cytotoxicity. The excellent combination of TS inhibitory activity, FPGS substrate activity, and affinity for the reduced folate transport system in the most potent of these derivatives, 3e, resulted in IC50 values of 0.2-0.8 nM against these tumor lines.
• PONCI; GIALDI; BARUFFINI, Farmaco, Edizione Scientifica, 1964, vol. 19, p. 254 - 268
  作者：PONCI、GIALDI、BARUFFINI

  DOI：——

  日期：——
• Thiazolothiazepine Inhibitors of HIV-1 Integrase
  作者：Nouri Neamati、Jim A. Turpin、Heather E. Winslow、John L. Christensen、Karen Williamson、Ann Orr、William G. Rice、Yves Pommier、Antonio Garofalo、Antonella Brizzi、Giuseppe Campiani、Isabella Fiorini、Vito Nacci

  DOI：10.1021/jm990047z

  日期：1999.8.1

  A series of thiazolothiazepines were prepared and tested against purified human immunodeficiency virus type-1 integrase (HIV-1 IN) and viral replication. Structure-activity studies reveal that the compounds possessing the pentatomic moiety SC(O)CNC(O) with two carbonyl groups are in general more potent against purified IN than those containing only one carbonyl group. Substitution with electron-donating or -withdrawing groups did not enhance nor abolish potency against purified IN. By contrast, compounds with a naphthalene ring system showed enhanced potency, suggesting that a hydrophobic pocket in the IN active site might accommodate an aromatic system rather than a halogen. The position of sulfur in the thiazole ring appears important for potency against IN, as its replacement with an oxygen or carbon abolished activity. Further extension of the thiazole ring diminished potency. Compounds 1, 19, and 20 showed antiviral activity and inhibited IN within similar concentrations. These compounds inhibited IN when Mn2+ or Mg2+ was used as cofactor. None of these compounds showed detectable activities against HIV-1 reverse transcriptase, protease, virus attachment, or nucleocapsid protein zinc fingers. Therefore, thiazolothiazepines are potentially important lead compounds for development as inhibitors of IN and HIV replication.