1-Methyl-3-acetyl-cyclopentan-carbonsaeure-(4)-methylester | 91057-44-2

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 酮酸及其衍生物
• 英文名称: 1-Methyl-3-acetyl-cyclopentan-carbonsaeure-(4)-methylester
• 英文别名: Methyl 2-acetyl-4-methylcyclopentane-1-carboxylate
• CAS: 91057-44-2
• 化学式: C₁₀H₁₆O₃
• 分子量: 184.235
• InChiKey: UDGGKNHZLBANGK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.1
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-Methyl-3-acetyl-cyclopentan-carbonsaeure-(4)-methylester 在 锌 作用下， 以 乙醚 、 苯 为溶剂， 生成 8-Oxo-2.4-dimethyl-bicyclo<5.3.0>decan
  参考文献：
  名称：

  Mangoni,L.; Bandiera,G., Gazzetta Chimica Italiana, 1962, vol. 92, p. 286 - 297

  摘要：

  DOI：
• 作为产物：
  描述：

  1-Methyl-3-acetyl-cyclopentan-dicarbonsaeure-(3,4)-diaethylester 在 硫酸 、 溶剂黄146 作用下， 以 乙醚 为溶剂， 生成 1-Methyl-3-acetyl-cyclopentan-carbonsaeure-(4)-methylester
  参考文献：
  名称：

  Mangoni,L.; Bandiera,G., Gazzetta Chimica Italiana, 1962, vol. 92, p. 286 - 297

  摘要：

  DOI：

文献信息

• MACROCYLIC INHIBITORS OF HEPATITIS C VIRUS
  申请人：Simmen Kenneth Alan

  公开号：US20090247512A1

  公开（公告）日：2009-10-01

  Inhibitors of HCV replication of formula (I) and the N-oxides, salts, or stereoisomers thereof, wherein each dashed line represents an optional double bond; X is N, CH and where X bears a double bond it is C; R 1 is —OR 6 , —NH—SO 2 R 7 ; R 2 is hydrogen, and where X is C or CH, R 2 may also be C 1-6 alkyl; R 3 is hydrogen, C 1-6 alkyl, C 1-6 alkoxyC 1-6 alkyl, or C 3-7 cycloalkyl; n is 3, 4, 5, or 6; R 4 and R 5 taken together with the nitrogen atom to which they are attached form a bicyclic ring system selected from wherein said ring system may optionally be substituted with 1-3 substituents; R 6 is hydrogen; aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; R 7 is aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; aryl is phenyl or naphthyl, each of which may be optionally substituted with 1-3 substituents; Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms each independently selected from N, O or S, and being optionally substituted with 1-3 substituents pharmaceutical compositions containing compounds (I) and processes for preparing compounds (I). Bioavailable combinations of the inhibitors of HCV of formula (I) with ritonavir are also provided.

  HCV复制抑制剂的公式（I）及其N-氧化物，盐或立体异构体，其中每个虚线表示可选的双键；X为N，CH，其中X带有双键时为C；R1为—OR6，—NH—SO2R7；R2为氢，其中X为C或CH时，R2也可以是C1-6烷基；R3为氢，C1-6烷基，C1-6烷氧基C1-6烷基或C3-7环烷基；n为3、4、5或6；R4和R5与它们所连接的氮原子共同形成选自下列的双环系统，其中所述环系统可以选择性地被1-3个取代基取代；R6为氢；芳基；Het；C3-7环烷基，可选地取代C1-6烷基；或C1-6烷基，可选地取代C3-7环烷基，芳基或与Het取代基；R7为芳基；Het；C3-7环烷基，可选地取代C1-6烷基；或C1-6烷基，可选地取代C3-7环烷基，芳基或与Het取代基；芳基为苯基或萘基，每个都可以选择性地被1-3个取代基取代；Het是一个含有1-4个杂原子的5或6元饱和、部分不饱和或完全不饱和的杂环，每个杂原子独立地选自N、O或S，并且可以选择性地被1-3个取代基取代。本发明还提供含有化合物（I）的制药组合物和制备化合物（I）的方法。公式（I）的HCV抑制剂与利托那韦的生物利用度组合也提供。
• Macrocylic Inhibitors of Hepatitis C Virus
  申请人：Simmen Kenneth Alan

  公开号：US20080262058A1

  公开（公告）日：2008-10-23

  Inhibitors of HCV replication of formula (I) wherein W is a heterocycle of formula and the remaining variables are as defined in the specification.

  HCV复制抑制剂的公式（I），其中W是公式的杂环，其余变量如规范中所定义。
• PYRIMIDINE SUBSTITUTED MACROCYCLIC HCV INHIBITORS
  申请人：Belfrage Anna Karin Gertrud Linnea

  公开号：US20100113440A1

  公开（公告）日：2010-05-06

  Compounds of the Formula (I) including a stereoisomer thereof, or an N-oxide, a pharmaceutically acceptable addition salt, or a pharmaceutically acceptable addition solvate thereof; useful as HCV inhibitors; processes for preparing these compounds as well as pharmaceutical compositions comprising these compounds as active ingredient.

  化合物式（I）的化合物，包括其立体异构体，或N-氧化物，药学上可接受的加成盐，或药学上可接受的加成溶剂；作为HCV抑制剂有用；制备这些化合物的过程以及包含这些化合物作为活性成分的药物组合物。
• Macrocyclic Inhibitors Of Hepatitis C Virus
  申请人：Simmen Kenneth Alan

  公开号：US20110295012A1

  公开（公告）日：2011-12-01

  Inhibitors of HCV replication of formula (I) and the N-oxides, salts, and stereoisomers, wherein each dashed line represents an optional double bond; X is N, CH and where X bears a double bond it is C; R 1 is —OR 7 or —NH—SO 2 R 8 ; R 2 is hydrogen, and where X is C or CH, R 2 may also be C 1-6 alkyl; R 3 is hydrogen, C 1-6 alkyl, C 1-6 alkoxyC 1-6 alkyl, or C 3-7 cycloalkyl; R 4 is aryl or Het; n is 3, 4, 5, or 6; R 5 is halo, C 1-6 alkyl, hydroxy, C 1-6 alkoxy, phenyl, or Het; R 6 is C 1-6 alkoxy or dimethylamino; R 7 is hydrogen; aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; R 8 is aryl; Het; C 3-7 cycloalkyl optionally substituted with C 1-6 alkyl; or C 1-6 alkyl optionally substituted with C 3-7 cycloalkyl, aryl or with Het; aryl is phenyl optionally substituted with one, two or three substituents; Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms selected from nitrogen, oxygen and sulfur, and being optionally substituted with one, two or three substituents; pharmaceutical compositions containing compounds (I) and processes for preparing compounds (I). Bioavailable combinations of the inhibitors of HCV of formula (I) with ritonavir are also provided.

  公式（I）的HCV复制抑制剂及其N-氧化物，盐和立体异构体，其中每个虚线表示可选的双键；X为N，CH，其中X带有双键时为C；R1为—OR7或—NH—SO2R8；R2为氢，其中X为C或CH时，R2也可以是C1-6烷基；R3为氢，C1-6烷基，C1-6烷氧基C1-6烷基或C3-7环烷基；R4为芳基或杂环基；n为3、4、5或6；R5为卤素，C1-6烷基，羟基，C1-6烷氧基，苯基或杂环基；R6为C1-6烷氧基或二甲基氨基；R7为氢，芳基，杂环基，C3-7环烷基，可选地用C1-6烷基取代；或C1-6烷基，可选地用C3-7环烷基，芳基或杂环基取代；R8为芳基，杂环基，C3-7环烷基，可选地用C1-6烷基取代；或C1-6烷基，可选地用C3-7环烷基，芳基或杂环基取代；芳基为苯基，可选地用一个、两个或三个取代基取代；杂环基为含有1到4个氮、氧和硫杂原子的5或6成员饱和、部分不饱和或完全不饱和的杂环环，可选地用一个、两个或三个取代基取代；包含化合物（I）的药物组合物和制备化合物（I）的方法。还提供了公式（I）的HCV抑制剂与利托那韦的生物利用度组合。
• Macrocyclic Inhibitors of Hepatitis C Virus
  申请人：Simmen Kenneth Alan

  公开号：US20110237621A1

  公开（公告）日：2011-09-29

  Inhibitors of HCV replication of formula (I) the N-oxides, salts, and stereochemically isomeric forms thereof, wherein each dashed line (represented by ) represents an optional double bond; X is N, CH and where X bears a double bond it is C; R 1 is aryl or a saturated, a partially unsaturated or completely unsaturated 5 or 6 membered monocyclic or 9 to 12 membered bicyclic heterocyclic ring system wherein said ring system contains one nitrogen, and optionally one to three additional heteroatoms selected from the group consisting of oxygen, sulfur and nitrogen, and wherein the remaining ring members are carbon atoms; wherein said ring system may be optionally substituted on any carbon or nitrogen ring atom with one, two, three, or four substituents; L is a direct bond, —O—, —O—C 1-4 alkanediyl-, —O—C(═O)—, —O—C(═O)—NR 4a — or —O—C(═O)—NR 4a C 1-4 alkanediyl-; R 2 is hydrogen, —OR 5 , —C(═O)OR 5 , —C(═O)R 6 , —C(═O)NR 4a R 4b , —C(═O)NHR 4c , —NR 4a R 4b , —NHR 4c , —NR 4a SO p NR 4a R 4b , —NR 4a SO p R 7 , or B(OR 5 ) 2 ; R 3 is hydrogen, and where X is C or CH, R 3 may also be C 1-6 alkyl; n is 3, 4, 5, or 6; p is 1 or 2; aryl is phenyl, naphthyl, indanyl, or 1,2,3,4-tetrahydronaphthyl, each of which may be optionally substituted with one, two or three substituents; Het is a 5 or 6 membered saturated, partially unsaturated or completely unsaturated heterocyclic ring containing 1 to 4 heteroatoms each independently selected from nitrogen, oxygen and sulfur, being optionally condensed with a benzene ring, and wherein the group Het as a whole may be optionally substituted with one, two or three substituents; pharmaceutical compositions containing compounds (I) and processes for preparing compounds (I). Bioavailable combinations of the inhibitors of HCV of formula (I) with ritonavir are also provided.

  公式（I）的HCV复制抑制剂包括其N-氧化物，盐和立体化学异构体，其中每个虚线（表示）代表可选的双键；X为N，CH，其中X带有双键时为C；R1为芳基或饱和的，部分不饱和的或完全不饱和的5或6个环成员的单环或9至12个环成员的双环杂环环系，其中所述环系含有一个氮，且可选地含有选自氧，硫和氮的一至三个附加杂原子，且所述剩余环成员为碳原子；其中所述环系可以在任何碳或氮环原子上可选地用一，二，三或四个取代基取代；L为直接键，—O—，—O—C1-4烷基二基，—O—C（═O）—，—O—C（═O）—NR4a—或—O—C（═O）—NR4aC1-4烷基二基；R2为氢，—OR5，—C（═O）OR5，—C（═O）R6，—C（═O）NR4aR4b，—C（═O）NHR4c，—NR4aR4b，—NHR4c，—NR4aSOpNR4aR4b，—NR4aSOpR7或B（OR5）2；R3为氢，且当X为C或CH时，R3也可以为C1-6烷基；n为3，4，5或6；p为1或2；芳基为苯基，萘基，茚基或1,2,3,4-四氢萘基，每个芳基可以选择地用一个，两个或三个取代基取代；Het为含有1至4个异原子的5或6个成员饱和的，部分不饱和的或完全不饱和的杂环环，每个异原子可独立地选自氮，氧和硫，可选择地与苯环融合，且作为整体的Het基团可以选择地用一个，两个或三个取代基取代；还提供了含有化合物（I）的制药组合物和制备化合物（I）的过程。公式（I）的HCV抑制剂与利托那韦的生物利用度组合也提供。