2-phenyl-3H-pyrrolo[2,1-f][1,2,4]triazin-4-one

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并三嗪类
• 英文名称: 2-phenyl-3H-pyrrolo[2,1-f][1,2,4]triazin-4-one
• 化学式: C₁₂H₉N₃O
• 分子量: 211.22
• InChiKey: ZUXFRUCHCPINRH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  16
• 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：
  46.4
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• [EN] 2-PHENYL-3,4-DIHYDROPYRROLO[2,1 -F] [1,2,4]TRIAZINONE DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS AND USES THEREOF<br/>[FR] UTILISATION DE DÉRIVÉS 2-PHÉNYL-3,4-DIHYDROPYRROLO[2,1 -F] [1,2,4]TRIAZINONE COMME INHIBITEURS DE PHOSPHODIESTÉRASE ET LEURS UTILISATIONS
  申请人：TOPADUR PHARMA AG

  公开号：WO2017085056A1

  公开（公告）日：2017-05-26

  The present invention relates to compounds of formula (I) or pharmaceutically acceptable salt, solvate or hydrate thereof, wherein R1 is C1-C3alkyl optionally substituted with F, C3-C6cycloalkyl, C1-C3alkoxy; X represents a bond or C1-C3alkylene optionally substituted with OH, ONO, ONO2; R2 is H, OH, ONO, ONO2, C(O)OH, C(O)OC1-C3alkyl, CHO, CN, C1-C3alkoxy, OC(O)H, OC(O)-C1-C3alkyl, C(O)N(R6)OR7, OC1-C3alkylene-C(O)OH, OC1-C3alkylene-C(O)OC1-C3alkyl, OC1-C3alkylene-C(0)N(R6)OR7, S(O0-2)C1-C3alkyl, CR8=N-OR9, CR8=N-NR10R11, CR8=NR12 or CR8=N-ONO2; R3 is C1-C6alkyl optionally substituted with F, OH, ONO, ONO2, C1-C3alkoxy, C3-C6cycloalkyl; C3-C6cycloalkyl, C2-C6alkenyl, C2-C6alkynyl; R4 is C1-C6alkyl optionally substituted with C3-C6cycloalkyl, C1-C6alkoxy, F, ONO, ONO2; C2-C6alkenyl, C2-C6alkynyl, C3-C6cycloalkyl; R5 is H, SO2NR13R14, NHSO2NR13R14; R6 is H or C1-C3alkyl; R7 is H, C1-C3alkyl, C1-C3alkoxy, C1-C3alkyl substituted with phenyl, benzyl or a heterocyclic ring, wherein said phenyl, benzyl or said heterocyclic ring are independently optionally substituted by C1-C3alkyl, F; R8 is H, CH3 or C2H5; R9: H, C1-C3alkyl optionally substituted with OH, ONO, ONO2, CN, COOH, COOC1-C3alkyl, C1-C3alkoxy, OC(O)H, OC(O)-C1-C3alkyl, C(O)N(R6)OR7, OC1-C3alkylene-C(O)OH, OC1-C3alkylene-C(O)OC1-C3alkyl, OC1-C3alkylene-C(O)N(R6)OR7, S(O0-2)C1-C3alkyl; R10 and R11 are each independently H, C1-C3alkyl optionally substituted with OH, ONO, ONO2, CN, COOH, COOC1-C3, C1-C3alkoxy, OC(O)H, OC(O)-C1-C3alkyl, C(O)N(R6)OR7, OC1-C3alkylene-C(O)OH, OC1-C3alkylene-C(O)OC1-C3alkyl, OC1-C3alkylene-C(O)N(R6)OR7, S(O0-2)C1-C3alkyl;i or together with the nitrogen atom to which they are attached form a heterocyclic ring, wherein preferably said heterocyclic ring is selected from aziridine, azetidine, pyrollidine, piperidine, morpholine, piperazine and homopiperazine, wherein said heterocyclic ring is optionally substituted with C1-C3 alkyl; R12 is C1-C3 alkyl optionally substituted with OH, ONO, ONO2, CN, COOH, COOC1-C3alkyl, C1-C3alkoxy, OC(O)H, OC(O)-C1-C3alkyl, C(O)N(R6)OR7, OC1-C3alkylene-C(O)OH, OC1-C3alkylene-C(O)OC1-C3alkyl, OC1-C3alkylene-C(O)N(R6)OR7, S(O0-2)C1-C3alkyl; R13 and R14 are each independently H or C1-C6alkyl optionally substituted with F, OH, ONO, ONO2, COOH, C1-C3alkoxy, C3-C6Cycloalkyl; or together with the nitrogen atom to which they are attached form a heterocyclic ring, wherein preferably said heterocyclic ring is selected from aziridine, azetidine, pyrollidine, piperidine, morpholine, piperazine, homopiperazine, 2,5-diazabicyclo[2,2,1]heptane and 3,7-diazabicyclo[3,3,0]octane, wherein said heterocyclic ring is optionally substituted with R15; R15 is C1-C6alkyl optionally substituted with halogen, OH, ONO, ONO2, C1-C3alkoxy, C1-C3haloalkoxy, COOR16, NR17R18, C=NR19, or with a tetrazole group which is optionally substituted with C1-C3alkyl; or a heteroaryl ring which is optionally substituted with F, wherein the at least one heteroatom of said heteroaryl ring is nitrogen; R16 is H, or C1-C4alkyl optionally substituted with F, OH, ONO, ONO2, NR17R18, or with a heteroaryl ring, wherein the at least one heteroatom of said heteroaryl ring is nitrogen, and wherein preferably said heteroaryl ring is selected from pyrrolidine, piperidine, piperazine, morpholine, pyrrole, and imidazole, wherein nitrogen atom is directly bound to C1-C4 alkyl; R17 and R18 are each independently H or C1-C4alkyl optionally substituted with ONO, ONO2; R19 is C1-C4alkyl optionally substituted with F, ONO, ONO2; C3-C6Cycloalkyl; and their use in methods of treating or preventing a disease alleviated by inhibition of PDE-5 in a human or in a non-human mammal.

  本发明涉及以下式（I）的化合物或其药学上可接受的盐、溶剂或水合物，其中R1是C1-C3烷基，可选择地取代为F，C3-C6环烷基，C1-C3烷氧基；X代表键或C1-C3烷基，可选择地取代为OH，ONO，ONO2；R2是H，OH，ONO，ONO2，C（O）OH，C（O）OC1-C3烷基，CHO，CN，C1-C3烷氧基，OC（O）H，OC（O）-C1-C3烷基，C（O）N（R6）OR7，OC1-C3烷基烯基-C（O）OH，OC1-C3烷基烯基-C（O）OC1-C3烷基，OC1-C3烷基烯基-C（0）N（R6）OR7，S（O0-2）C1-C3烷基，CR8=N-OR9，CR8=N-NR10R11，CR8=NR12或CR8=N-ONO2；R3是C1-C6烷基，可选择地取代为F，OH，ONO，ONO2，C1-C3烷氧基，C3-C6环烷基；C3-C6环烷基，C2-C6烯基，C2-C6炔基；R4是C1-C6烷基，可选择地取代为C3-C6环烷基，C1-C6烷氧基，F，ONO，ONO2；C2-C6烯基，C2-C6炔基，C3-C6环烷基；R5是H，SO2NR13R14，NHSO2NR13R14；R6是H或C1-C3烷基；R7是H，C1-C3烷基，C1-C3烷氧基，C1-C3烷基取代苯基，苄基或杂环戒指，其中所述苯基，苄基或所述杂环戒指可选择地取代为C1-C3烷基，F；R8是H，CH3或C2H5；R9：H，C1-C3烷基，可选择地取代为OH，ONO，ONO2，CN，COOH，COOC1-C3烷基，C1-C3烷氧基，OC（O）H，OC（O）-C1-C3烷基，C（O）N（R6）OR7，OC1-C3烷基烯基-C（O）OH，OC1-C3烷基烯基-C（O）OC1-C3烷基，OC1-C3烷基烯基-C（O）N（R6）OR7，S（O0-2）C1-C3烷基；R10和R11各自独立地是H，C1-C3烷基，可选择地取代为OH，ONO，ONO2，CN，COOH，COOC1-C3，C1-C3烷氧基，OC（O）H，OC（O）-C1-C3烷基，C（O）N（R6）OR7，OC1-C3烷基烯基-C（O）OH，OC1-C3烷基烯基-C（O）OC1-C3烷基，OC1-C3烷基烯基-C（O）N（R6）OR7，S（O0-2）C1-C3烷基；或与它们连接的氮原子一起形成杂环戒指，其中优选地所述杂环戒指选自氮杂环丙烷，氮杂环戊烷，吡咯烷，哌啶，吗啉，哌嗪和同哌嗪，其中所述杂环戒指可选择地取代为C1-C3烷基；R12是C1-C3烷基，可选择地取代为OH，ONO，ONO2，CN，COOH，COOC1-C3烷基，C1-C3烷氧基，OC（O）H，OC（O）-C1-C3烷基，C（O）N（R6）OR7，OC1-C3烷基烯基-C（O）OH，OC1-C3烷基烯基-C（O）OC1-C3烷基，OC1-C3烷基烯基-C（O）N（R6）OR7，S（O0-2）C1-C3烷基；R13和R14各自独立地是H或C1-C6烷基，可选择地取代为F，OH，ONO，ONO2，COOH，C1-C3烷氧基，C3-C6环烷基；或与它们连接的氮原子一起形成杂环戒指，其中优选地所述杂环戒指选自氮杂环丙烷，氮杂环戊烷，吡咯烷，哌啶，吗啉，哌嗪，2,5-二氮杂双环[2,2,1]庚烷和3,7-二氮杂双环[3,3,0]辛烷，其中所述杂环戒指可选择地取代为R15；R15是C1-C6烷基，可选择地取代为卤素，OH，ONO，ONO2，C1-C3烷氧基，C1-C3卤代烷氧基，COOR16，NR17R18，C=NR19，或与一个四唑基团取代，该四唑基团可选择地取代为C1-C3烷基；或一个杂芳环，可选择地取代为F，其中所述杂芳环的至少一个杂原子是氮；R16是H，或C1-C4烷基，可选择地取代为F，OH，ONO，ONO2，NR17R18，或与一个杂芳环取代，其中所述杂芳环的至少一个杂原子是氮，优选地所述杂芳环选自吡咯烷，哌啶，哌嗪，吗啉，吡咯，咪唑，其中氮原子直接连接到C1-C4烷基；R17和R18各自独立地是H或C1-C4烷基，可选择地取代为ONO，ONO2；R19是C1-C4烷基，可选择地取代为F，ONO，ONO2；C3-C6环烷基；以及它们在治疗或预防人类或非人类哺乳动物中通过抑制PDE-5缓解的疾病的方法中的使用。
• [EN] PYRROLOTRIAZINONE DERIVATIVES AS PI3K INHIBITORS<br/>[FR] DÉRIVÉS DE PYRROLOTRIAZINONE EN TANT QU'INHIBITEURS DE PI3K
  申请人：ALMIRALL SA

  公开号：WO2016202800A1

  公开（公告）日：2016-12-22

  New pyrrolotriazinone derivatives having the chemical structure of formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Phosphoinositide 3-Kinases (PI3Ks).

  揭示了具有化学结构式（I）的新吡咯三唑酮衍生物；以及它们的制备方法、包含它们的药物组合物以及它们作为磷脂酰肌醇3-激酶（PI3Ks）抑制剂在治疗中的用途。
• PYRROLOTRIAZINONE DERIVATIVES
  申请人：Merck Patent GmbH

  公开号：US20150133453A1

  公开（公告）日：2015-05-14

  Compounds of the formula I in which X, R 1 and Y have the meanings indicated in Claim 1, are inhibitors of Tankyrase, and can be employed, inter alia, for the treatment of diseases such as cancer, cardiovascular diseases, central nervous system injury and different forms of inflammation.

  公式I的化合物中，X、R1和Y的含义如权利要求1所示，是Tankyrase的抑制剂，可用于治疗癌症、心血管疾病、中枢神经系统损伤和不同形式的炎症等疾病。
• 2-PHENYL-3,4-DIHYDROPYRROLO[2,1 -F][1,2,4]TRIAZINONE DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS AND USES THEREOF
  申请人：Topadur Pharma AG

  公开号：EP3377495A1

  公开（公告）日：2018-09-26
• 2-PHENYL-3,4-DIHYDROPYRROLO[2,1 -F] [1,2,4]TRIAZINONE DERIVATIVES AS PHOSPHODIESTERASE INHIBITORS AND USES THEREOF
  申请人：TOPADUR PHARMA AG

  公开号：US20180312513A1

  公开（公告）日：2018-11-01

  The present invention relates to compounds of formula I or pharmaceutically acceptable salt, solvate or hydrate thereof, wherein R 1 is C 1 -C 3 alkyl optionally substituted with F, C 3 -C 6 cycloalkyl, C 1 -C 3 alkoxy; X represents a bond or C 1 -C 3 alkylene optionally substituted with OH, ONO, ONO 2 ; R 2 is H, OH, ONO, ONO 2 , C(O)OH, C(O)OC 1 -C 3 alkyl, CHO, CN, C 1 -C 3 alkoxy, OC(O)H, OC(O)—C 1 -C 3 alkyl, C(O)N(R 6 )OR 7 , OC 1 -C 3 alkylene-C(O)OH, OC 1 -C 3 alkylene-C(O)OC 1 -C 3 alkyl, OC 1 -C 3 alkylene-C(O)N(R 6 )OR 7 , S(O 0-2 )C 1 -C 3 alkyl, CR 8 ═N—OR 9 , CR 8 ═N—NR 10 R 11 , CR 8 ═NR 12 or CR 8 ═N—ONO 2 ; R 3 is C 1 -C 6 alkyl optionally substituted with F, OH, ONO, ONO 2 , C 1 -C 3 alkoxy, C 3 -C 6 cycloalkyl; C 3 -C 6 cycloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl; R 4 is C 1 -C 6 alkyl optionally substituted with C 3 -C 6 cycloalkyl, C 1 -C 6 alkoxy, F, ONO, ONO 2 ; C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, C 3 -C 6 cycloalkyl; R 5 is H, SO 2 NR 13 R 14 , NHSO 2 NR 13 R 14 ; R 6 is H or C 1 -C 3 alkyl; R 7 is H, C 1 -C 3 alkyl, C 1 -C 3 alkoxy, C 1 -C 3 alkyl substituted with phenyl, benzyl or a heterocyclic ring, wherein said phenyl, benzyl or said heterocyclic ring are independently optionally substituted by C 1 -C 3 alkyl, F; R 8 is H, CH 3 or C 2 H 5 ; R 9 : H, C 1 -C 3 alkyl optionally substituted with OH, ONO, ONO 2 , CN, COOH, COOC 1 -C 3 alkyl, C 1 -C 3 alkoxy, OC(O)H, OC(O)—C 1 -C 3 alkyl, C(O)N(R 6 )OR 7 , OC 1 -C 3 alkylene-C(O)OH, OC 1 -C 3 alkylene-C(O)OC 1 -C 3 alkyl, OC 1 -C 3 alkylene-C(O)N(R 6 )OR 7 , S(O 0-2 )C 1 -C 3 alkyl; R 10 and R 11 are each independently H, C 1 -C 3 alkyl optionally substituted with OH, ONO, ONO 2 , CN, COOH, COOC 1 -C 3 , C 1 -C 3 alkoxy, OC(O)H, OC(O)—C 1 -C 3 alkyl, C(O)N(R 6 )OR 7 , OC 1 -C 3 alkylene-C(O)OH, OC 1 -C 3 alkylene-C(O)OC 1 -C 3 alkyl, OC 1 -C 3 alkylene-C(O)N(R 6 )OR 7 , S(O 0-2 )C 1 -C 3 alkyl; or together with the nitrogen atom to which they are attached form a heterocyclic ring, wherein preferably said heterocyclic ring is selected from aziridine, azetidine, pyrollidine, piperidine, morpholine, piperazine and homopiperazine, wherein said heterocyclic ring is optionally substituted with C 1 -C 3 alkyl; R 12 is C 1 -C 3 alkyl optionally substituted with OH, ONO, ONO 2 , CN, COOH, COOC 1 -C 3 alkyl, C 1 -C 3 alkoxy, OC(O)H, OC(O)—C 1 -C 3 alkyl, C(O)N(R 6 )OR 7 , OC 1 -C 3 alkylene-C(O)OH, OC 1 -C 3 alkylene-C(O)OC 1 -C 3 alkyl, OC 1 -C 3 alkylene-C(O)N(R 6 )OR 7 , S(O 0-2 )C 1 -C 3 alkyl; R 13 and R 14 are each independently H or C 1 -C 6 alkyl optionally substituted with F, OH, ONO, ONO 2 , COOH, C 1 -C 3 alkoxy, C 3 -C 6 cycloalkyl; or together with the nitrogen atom to which they are attached form a heterocyclic ring, wherein preferably said heterocyclic ring is selected from aziridine, azetidine, pyrollidine, piperidine, morpholine, piperazine, homopiperazine, 2,5-diazabicyclo[2,2,1]heptane and 3,7-diazabicyclo[3,3,0]octane, wherein said heterocyclic ring is optionally substituted with R 15 ; R 15 is C 1 -C 6 alkyl optionally substituted with halogen, OH, ONO, ONO 2 , C 1 -C 3 alkoxy, C 1 -C 3 haloalkoxy, COOR 16 , NR 17 R 18 , C═NR 19 , or with a tetrazole group which is optionally substituted with C 1 -C 3 alkyl; or a heteroaryl ring which is optionally substituted with F, wherein the at least one heteroatom of said heteroaryl ring is nitrogen; R 16 is H, or C 1 -C 4 alkyl optionally substituted with F, OH, ONO, ONO 2 , NR 17 R 18 , or with a heteroaryl ring, wherein the at least one heteroatom of said heteroaryl ring is nitrogen, and wherein preferably said heteroaryl ring is selected from pyrrolidine, piperidine, piperazine, morpholine, pyrrole, and imidazole, wherein nitrogen atom is directly bound to C 1 -C 4 alkyl; R 17 and R 18 are each independently H or C 1 -C 4 alkyl optionally substituted with ONO, ONO 2 ; R 19 is C 1 -C 4 alkyl optionally substituted with F, ONO, ONO 2 ; C 3 -C 6 cycloalkyl; and their use in methods of treating or preventing a disease alleviated by inhibition of PDE-5 in a human or in a non-human mammal.