3-phenyltriazole[1,5-a]-6,7,8,9-tetrahydrobenzo[b]thieno-[2,3-d]pyrimidin-10-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3-phenyltriazole[1,5-a]-6,7,8,9-tetrahydrobenzo[b]thieno-[2,3-d]pyrimidin-10-one
• 英文别名: 12-Phenyl-8-thia-10,12,14,15-tetrazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2(7),10,13-tetraen-16-one
• 化学式: C₁₇H₁₄N₄OS
• 分子量: 322.39
• InChiKey: BPCATJNERDBOAR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  23
• 可旋转键数：
  1
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  76.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  ethyl 2-(3-phenylthioureido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate 在 对甲苯磺酸 、 一水合肼 作用下， 反应 22.0h， 生成 3-phenyltriazole[1,5-a]-6,7,8,9-tetrahydrobenzo[b]thieno-[2,3-d]pyrimidin-10-one
  参考文献：
  名称：

  Synthesis, antimicrobial and antiviral evaluation of certain thienopyrimidine derivatives

  摘要：

  A series of 2-substituted amino-3-aminocyclopenteno or cyclohexeno[b]thieno[2,3-d]-3,4-dihydropyrimidin-4-ones has been synthesized by reacting the corresponding thioureido derivatives with hydrazine hydrate. The thienoprimidine analogues obtained were further used to prepare their arylideneamino, thienotriazolopyrimidine or 2-methylthienotriazolopyrimidine derivatives. The prepared compounds were screened for antimicrobial, antiviral and cytotoxic activity. Some of the tested compounds showed promising activity. Detailed syntheses and spectroscopic and biological data are reported.

  DOI：

  10.1016/0223-5234(96)88255-9

文献信息

• Studies on the reaction of <i>N</i> ‐(3‐carbethoxy‐4,5,6,7‐tetrahydrobenzo[ <i>b</i> ]thien‐2‐yl)‐ <i>N</i> ′‐phenylthiourea with hydrazine hydrate (Part 1)
  作者：Hassan A. H. El‐Sherief、Galal M. El‐Naggar、Zeinab A. Hozien、Suliman M. El‐Sawaisi

  DOI：10.1002/jhet.5570450226

  日期：2008.3

  The reaction of N-(3-carbethoxy-4,5,6,7-tetrahydrobenzo[b]thien-2-yl)-N′-phenylthiourea (1) with hydrazine hydrate in 1-butanol afforded a mixture of compounds 2, 3 and 4. Treatment of 3 and 4 with nitrous acid gave 6 and 8 respectively, while reactions of 3 with acetylacetone gave 7. Synthesis of tetracyclic compounds 9a-f and 11 from the reactions of 3 with ethyl orthoformate or appropriate acids

  的反应ñ - （3-乙酯基-4,5,6,7-四氢苯并[ b - ]噻吩-2-基）ñ '-phenylthiourea（1用在1-丁醇中的水合肼），得到的化合物的混合物2， 3和4。用亚硝酸处理3和4分别得到6和8，而3与乙酰丙酮的反应得到7。由3的反应合成四环化合物9a-f和11用原甲酸乙酯或适当的酸，酰氯，二硫化碳和/或氯甲酸乙酯。同样，其与异硫氰酸酯衍生物的反应得到了相应的硫代半脲12a，b，其随后在醇KOH中回流得到了未预期的四环产物14a，b。类似地，分别通过环化4和18获得四环化合物16a-e和19。
• Santagati, Maria; Modica, Maria; Santagati, Pharmazie, 1996, vol. 51, # 1, p. 7 - 11
  作者：Santagati, Maria、Modica, Maria、Santagati、Russo、Spampinato

  DOI：——

  日期：——