3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dithione | 16081-94-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dithione
• 英文别名: 3-(4-Chlor-phenyl)-1,3-dihydro-chinazolin-2,4-dithion；3-(p-Chlor-phenyl)-2,4-dithiono-1,2,3,4-tetrahydro-chinazolin；3-(4-Chlor-phenyl)-2,4-dithioxo-1,2,3,4-tetrahydrochinazolin；3-(4-chloro-phenyl)-1H-quinazoline-2,4-dithione；3-(4-chlorophenyl)-1H-quinazoline-2,4-dithione
• CAS: 16081-94-0
• 化学式: C₁₄H₉ClN₂S₂
• 分子量: 304.824
• InChiKey: YTXMAOXCRGGVGH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  79.4
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-(4-氯苯基)-1H-喹唑啉-2,4-二酮 在 tetraphosphorus decasulfide 作用下， 反应 0.33h， 以29%的产率得到3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dithione
  参考文献：
  名称：

  Influence of the replacement of the oxo function with the thioxo group on the antimycobacterial activity of 3-aryl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-diones and 3-arylquinazoline-2,4(1H,3H)-diones

  摘要：

  Series of 3-phenyl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-dithiones, 3-arylquinazoline-2,4(1H,3H)-diones and 3-arylquinazoline-2,4(1H,3H)-dithiones were synthesized, and the antimycobacterial activities of the derivatives evaluated in vitro. The compounds were active against Mycobacterium tuberculosis and conditionally pathogenic mycobacteria (Mycobacterium kansasii and Mycobacterium avium). The replacement of oxygen by sulfur in 3-phenyl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-diones and 3-arylquinazoline-2,4(1H,3H)-diones gave rise to an increase of antimycobacterial activity. The most active compound was 3-(3-chlorophenyl)-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-dithione. (C) 2001 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0014-827x(01)01134-x

文献信息

• Influence of the replacement of the oxo function with the thioxo group on the antimycobacterial activity of 3-aryl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-diones and 3-arylquinazoline-2,4(1H,3H)-diones
  作者：Karel Waisser、Jiřı́ Gregor、Hynek Dostál、Jiøı́ Kuneš、Lenka Kubicová、Věra Klimešová、Jarmila Kaustová

  DOI：10.1016/s0014-827x(01)01134-x

  日期：2001.9

  Series of 3-phenyl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-dithiones, 3-arylquinazoline-2,4(1H,3H)-diones and 3-arylquinazoline-2,4(1H,3H)-dithiones were synthesized, and the antimycobacterial activities of the derivatives evaluated in vitro. The compounds were active against Mycobacterium tuberculosis and conditionally pathogenic mycobacteria (Mycobacterium kansasii and Mycobacterium avium). The replacement of oxygen by sulfur in 3-phenyl-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-diones and 3-arylquinazoline-2,4(1H,3H)-diones gave rise to an increase of antimycobacterial activity. The most active compound was 3-(3-chlorophenyl)-6,8-dichloro-2H-1,3-benzoxazine-2,4(3H)-dithione. (C) 2001 Elsevier Science S.A. All rights reserved.