N-propyl-3-phenoxy-4-(4-methylsulfonylphenyl)-2,5-dihydropyrrole-2-one | 657419-05-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯啉
• 英文名称: N-propyl-3-phenoxy-4-(4-methylsulfonylphenyl)-2,5-dihydropyrrole-2-one
• 英文别名: 3-(4-methylsulfonylphenyl)-4-phenoxy-1-propyl-2H-pyrrol-5-one
• CAS: 657419-05-1
• 化学式: C₂₀H₂₁NO₄S
• 分子量: 371.457
• InChiKey: XOANXBXVCKVHRH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  72.1
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Sulfonyl-containing 3,4-diaryl-3-pyrrolin-2-ones, preparation method, and medical use thereof
  申请人：Research Institute of Material Medica, Chinese Academy of Medical Sciences;

  公开号：US20040029951A1

  公开（公告）日：2004-02-12

  The invention relates to sulfonyl-containing 3,4-diaryl-3-pyrrolin-2-ones compounds having formula (I) 1 wherein R 1 is selected from the group consisting of 4-methylsulfonyl, 4-aminosulfonyl, hydrogen, 2-, 3-, or 4-halogen, C 1 -C 6 -alkyl, cyclopentyl, cyclohexyl, C 1 -C 4 -alkoxy, hydroxy, cyano, nitro, amino or trifluoromethyl; R 2 is selected from the group consisting of 4-methylsulfonyl, 4-aminosulfonyl, hydrogen, 2-, 3-, or 4-halogen, C1-C6-alkyl, cyclopentyl, cyclohexyl, C 1 -C 4 -alkoxy, hydroxy, cyano, nitro, amino or trifluoromethyl; and R 3 is selected from the group consisting of hydrogen, methyl, ethyl, n-propyl, i-propyl, c-propyl, n-butyl, isobutyl; provided that when R 1 is a methylsulfonyl or aminosulfonyl group, R 2 is any group as defined above except a methylsulfonyl or aminosulfonyl group; and when R 2 is a methylsulfonyl or aminosulfonyl group, R 1 is any group as defined above except a methylsulfonyl or aminosulfonyl group, also to processes for the preparation of such compounds, to pharmaceutical compositions containing such compounds, and to the medical use of such compounds in the treatment of diseases relating to the inhibition of cyclooxygenase-2 (COX-2).

  该发明涉及具有以下结构的磺酰基含有的3,4-二芳基-3-吡咯烯-2-酮化合物，其化学式为（I）： 其中R1选自以下组：4-甲基磺酰基，4-氨基磺酰基，氢，2-，3-或4-卤素，C1-C6-烷基，环戊基，环己基，C1-C4-烷氧基，羟基，氰基，硝基，氨基或三氟甲基；R2选自以下组：4-甲基磺酰基，4-氨基磺酰基，氢，2-，3-或4-卤素，C1-C6-烷基，环戊基，环己基，C1-C4-烷氧基，羟基，氰基，硝基，氨基或三氟甲基；R3选自以下组：氢，甲基，乙基，正丙基，异丙基，仲丙基，正丁基，异丁基；但当R1为甲基磺酰基或氨基磺酰基时，R2为上述定义之外的任何基团；当R2为甲基磺酰基或氨基磺酰基时，R1为上述定义之外的任何基团。同时，该发明还涉及制备这类化合物的方法，含有这类化合物的药物组合物，以及这类化合物在治疗与环氧合酶-2（COX-2）抑制相关的疾病中的医学用途。
• US7112605B2
  申请人：——

  公开号：US7112605B2

  公开（公告）日：2006-09-26