(±)-(E)-3-[1'-benzoyl-4-oxospiro(chromane-2,3’-piperidine)-6-yl]-N-hydroxyacrylamide | 1291075-75-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: (±)-(E)-3-[1'-benzoyl-4-oxospiro(chromane-2,3’-piperidine)-6-yl]-N-hydroxyacrylamide
• 英文别名: (+/-)-(E)-3-[1'-benzoyl-4-oxo-spiro(chromane-2,3'-piperidine)-6-yl]-N-hydroxy-acrylamide；(E)-3-[1'-benzoyl-4-oxo-spiro(chromane-2,3'-piperidine)-6-yl]-N-hydroxy-acrylamide；(E)-3-[1'-Benzoyl-4-oxo-spiro(chromane-2,3'-piperidine)-6-yl]-N-hydroxyacrylamide；(E)-3-(1'-benzoyl-4-oxospiro[3H-chromene-2,3'-piperidine]-6-yl)-N-hydroxyprop-2-enamide
• CAS: 1291075-75-6
• 化学式: C₂₃H₂₂N₂O₅
• 分子量: 406.438
• InChiKey: VCYYDBQABSJZFI-CSKARUKUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  30
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  95.9
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  (±)-(E)-3-[4-oxospiro(chromane-2,3’-piperidine)-6-yl]acrylic acid methyl ester hydrochloride 在 盐酸 、 水 、 三乙胺 、 N,N-二异丙基乙胺 、 sodium hydroxide 作用下， 以 1,4-二氧六环 、 乙醚 、 二氯甲烷 为溶剂， 反应 5.0h， 生成 (±)-(E)-3-[1'-benzoyl-4-oxospiro(chromane-2,3’-piperidine)-6-yl]-N-hydroxyacrylamide
  参考文献：
  名称：

  螺吡喃烷作为强效HDAC抑制剂的合成，生物学表征和分子建模研究

  摘要：

  在过去的几十年中，组蛋白脱乙酰基酶（HDAC）的抑制剂已成为一类重要的抗癌药。在先前的研究中，我们描述了能够抑制组蛋白脱乙酰基酶的螺[chromane-2,4'-哌啶]异羟肟酸衍生物的合成。在本文中，我们介绍了通过用各种环胺取代哌啶部分来探索新衍生物的方法。目的是获得具有良好体外ADME谱的高效化合物。另外，分子模型研究揭示了这些抑制剂的结合方式。

  DOI：

  10.1016/j.ejmech.2015.11.010

文献信息

• Spirocyclic derivatives as histone deacetylase inhibitors
  申请人：DAC S.r.l.

  公开号：EP2311840A1

  公开（公告）日：2011-04-20

  This invention is related to new histone deacetylase inhibitors according to the general formula (I), wherein: is a single or a double bond; m and n are independently zero or an integer from 1 to 4; p is zero or an integer from 1 to 3, with the proviso that when p is zero, n and m cannot be both 1; R is hydrogen; C1-C6 alkyl, optionally substituted by cycloalkyl, aryl or by heteroaryl; (CO)R2; (SO2)R3; cycloalkyl; aryl; or heteroaryl; R1 is halogen, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy; X is CH2, oxygen or NR4; Y is CHR5 or NR6; Z is CR7R8 or C=R9; and R2, R3, R4, R5, R6, R7, R9, and R9 are as further defined in the specification; and pharmaceutical acceptable salts thereof.

  这项发明涉及新的组蛋白去乙酰化酶抑制剂，其通式为（I），其中：是一个单键或双键；m和n分别为0或1至4的整数；p为0或1至3的整数，但当p为0时，n和m不能同时为1；R为氢；C1-C6烷基，可选地被环烷基、芳基或杂环烷基取代；（CO）R2；（SO2）R3；环烷基；芳基；或杂环烷基；R1为卤素，C1-C6烷基，C1-C6卤代烷基，C1-C6烷氧基，C1-C6卤代烷氧基；X为CH2、氧或NR4；Y为CHR5或NR6；Z为CR7R8或C=R9；以及规范中进一步定义的R2、R3、R4、R5、R6、R7、R9和R9；以及其药用可接受的盐。
• SPIROCYCLIC DERIVATIVES AS HISTONE DEACETYLASE INHIBITORS
  申请人：Varasi Mario

  公开号：US20120258949A1

  公开（公告）日：2012-10-11

  This invention is related to new histone deacetylase inhibitors according to the general formula (I), wherein: m and n are independently zero or an integer from 1 to 4; p is zero or an integer from 1 to 3, with the proviso that when p is zero, n and m cannot be both 1; R is hydrogen; C 1 -C 6 alkyl, optionally substituted by C 3 -C 8 cycloalkyl, C 6 -C 10 aryl or hetero(C 2 -C 9 )aryl; (CO)R 2 ; (SO 2 )R 3 ; C 3 -C 8 cycloalkyl; C 6 -C 10 aryl; or hetero(C 2 -C 9 )aryl; R 1 is halogen, C 1 -C 6 alkyl, C 1 -C 6 haloalkyl, C 1 -C 6 alkoxy, C 1 -C 6 haloalkoxy; Y is CH 2 or NR 4 ; Z is C═R 5 ; and R 2 , R 3 , R 4 , and R 5 are as further defined in the specification; and pharmaceutical acceptable salts thereof.

  本发明涉及一种新的组蛋白去乙酰化酶抑制剂，其通式为(I)，其中：m和n独立地为0或1到4的整数；p为0或1到3的整数，但当p为0时，n和m不能同时为1；R为氢；C1-C6烷基，可选地被C3-C8环烷基，C6-C10芳基或杂环(C2-C9)芳基取代；(CO)R2；(SO2)R3；C3-C8环烷基；C6-C10芳基；或杂环(C2-C9)芳基；R1为卤素，C1-C6烷基，C1-C6卤代烷基，C1-C6烷氧基，C1-C6卤代烷氧基；Y为CH2或NR4；Z为C═R5；R2、R3、R4和R5如规范中进一步定义；以及其药学上可接受的盐。
• US8980877B2
  申请人：——

  公开号：US8980877B2

  公开（公告）日：2015-03-17
• [EN] SPIROCYCLIC DERIVATIVES AS HISTONE DEACETYLASE INHIBITORS<br/>[FR] DÉRIVÉS SPIROCYCLIQUES FORMANT INHIBITEURS DE L'HISTONE DÉSACÉTYLASE
  申请人：DAC SRL

  公开号：WO2011045265A2

  公开（公告）日：2011-04-21

  This invention is related to new histone deacetylase inhibitors according to the general formula (I), wherein: m and n are independently zero or an integer from 1 to 4; p is zero or an integer from 1 to 3, with the proviso that when p is zero, n and m cannot be both 1; R is hydrogen; C1-C6 alkyl, optionally substituted by C3-C8 cycloalkyl, C6-C10 aryl or hetero(C2-C9)aryl; (CO)R2; (SO2)R3; C3-C8 cycloalkyl; C6-C10 aryl; or hetero(C2-C9)aryl; R1 is halogen, C1-C6 alkyl, C1-C6 haloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy; Y is CH2 or NR4; Z is C=R5; and R2, R3, R4, and R5 are as further defined in the specification; and pharmaceutical acceptable salts thereof.