(2R,5S,6S,11R)-8,9-dimethyl-12-oxo-2-phenyl-1-aza-3-oxa-tricyclo[7.3.0^1,5.0^6,11]dodec-8-ene | 195818-99-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 英文名称: (2R,5S,6S,11R)-8,9-dimethyl-12-oxo-2-phenyl-1-aza-3-oxa-tricyclo[7.3.0^1,5.0^6,11]dodec-8-ene
• 英文别名: (3R,5aR,9aS,9bS)-7,8-dimethyl-3-phenyl-3,5a,6,9,9a,9b-hexahydro-1H-[1,3]oxazolo[4,3-a]isoindol-5-one
• CAS: 195818-99-6
• 化学式: C₁₈H₂₁NO₂
• 分子量: 283.37
• InChiKey: KOPQFEIXWJMYQI-BVIKNXMNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  21
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  (2R,5S,6S,11R)-8,9-dimethyl-12-oxo-2-phenyl-1-aza-3-oxa-tricyclo[7.3.0^1,5.0^6,11]dodec-8-ene 在 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成 (3S,3aS,7aR)-3-Hydroxymethyl-5,6-dimethyl-2,3,3a,4,7,7a-hexahydro-isoindol-1-one
  参考文献：
  名称：

  A concise approach to functionalised, homochiral pyrrolidinones

  摘要：

  Acylation of O,N-acetal 1 gives excellent yields of the C-7 substituted products 2a,b. Alkylation of 2a under mild conditions gives high yields of the exo- 3 and endo- 4 substituted products in varying ratios, depending on the alkylating agent. The unsaturated derivative 8 reacts in high yields under mild conditions with dienes and 1,3-dipoles to give the corresponding cycloadducts. Elaboration of these compounds by acidic deprotection to substituted pyroglutaminols, and oxidation to the corresponding pyroglutamates, can be readily achieved.

  DOI：

  10.1016/0957-4166(95)00007-c
• 作为产物：
  描述：

  (3R,7aS)-3-phenyl-6-(phenylselanyl)tetrahydro-3H,5H-pyrrolo[1,2-c]oxazol-5-one 在 双氧水 作用下， 以 二氯甲烷 、 水 为溶剂， 20.0~25.0 ℃ 、1925.17 MPa 条件下， 反应 24.5h， 生成 (2R,5S,6S,11R)-8,9-dimethyl-12-oxo-2-phenyl-1-aza-3-oxa-tricyclo[7.3.0^1,5.0^6,11]dodec-8-ene
  参考文献：
  名称：

  Functionalised pyrrolidinones derived from (S)-pyroglutamic acid by cycloaddition reactions

  摘要：

  The alpha,beta-unsaturated bicyclic lactams 3a,c, prepared from (S)-pyroglutamic acid, are useful substrates for cycloaddition reactions, giving excellent regio-and diastereocontrol; however, lactam 3c has very superior reactivity with several dienes and dipoles under mild reaction conditions. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0040-4020(97)00740-0

文献信息

• Novel peptides as NS3-serine protease inhibitors of hepatitis C virus
  申请人：Saksena K. Anil

  公开号：US20070032433A1

  公开（公告）日：2007-02-08

  The present invention discloses novel compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such compounds as well as methods of using them to treat disorders associated with the HCV protease.

  本发明揭示了具有HCV蛋白酶抑制活性的新化合物，以及制备这些化合物的方法。在另一种实施方式中，本发明揭示了包含这些化合物的药物组合物，以及使用它们治疗与HCV蛋白酶相关的疾病的方法。
• NOVEL PEPTIDES AS NS3-SERINE PROTEASE INHIBITORS OF HEPATITIS C VIRUS
  申请人：Schering Corporation

  公开号：EP1481000B1

  公开（公告）日：2010-06-02
• US7244721B2
  申请人：——

  公开号：US7244721B2

  公开（公告）日：2007-07-17
• A concise approach to functionalised, homochiral pyrrolidinones
  作者：Mark J Bamford、Mark Beard、David T Cherry、Mark G Moloney

  DOI：10.1016/0957-4166(95)00007-c

  日期：1995.2

  Acylation of O,N-acetal 1 gives excellent yields of the C-7 substituted products 2a,b. Alkylation of 2a under mild conditions gives high yields of the exo- 3 and endo- 4 substituted products in varying ratios, depending on the alkylating agent. The unsaturated derivative 8 reacts in high yields under mild conditions with dienes and 1,3-dipoles to give the corresponding cycloadducts. Elaboration of these compounds by acidic deprotection to substituted pyroglutaminols, and oxidation to the corresponding pyroglutamates, can be readily achieved.
• Functionalised pyrrolidinones derived from (S)-pyroglutamic acid by cycloaddition reactions
  作者：Jonathan H. Bailey、David T. Cherry、Katherine M. Crapnell、Mark G. Moloney、Sung Bo Shim、Mark J. Bamford、R.Brian Lamont

  DOI：10.1016/s0040-4020(97)00740-0

  日期：1997.8

  The alpha,beta-unsaturated bicyclic lactams 3a,c, prepared from (S)-pyroglutamic acid, are useful substrates for cycloaddition reactions, giving excellent regio-and diastereocontrol; however, lactam 3c has very superior reactivity with several dienes and dipoles under mild reaction conditions. (C) 1997 Elsevier Science Ltd.