8-甲氧基-3,4-二氢苯并[B]噁庚英-5(2H)-酮 | 98232-51-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噁庚英
• 中文名称: 8-甲氧基-3,4-二氢苯并[B]噁庚英-5(2H)-酮
• 中文别名: 8-甲氧基-3,4-二氢苯并[B]氧杂-5(2H)-酮；8-甲氧基-3,4-二氢苯并[B]氧杂环庚-5(2H)-酮
• 英文名称: 8-methoxy-3,4-dihydrobenzo[b]oxepin-5(2H)-one
• 英文别名: 8-methoxy-3,4-dihydro-2H-1-benzoxepin-5-one
• CAS: 98232-51-0
• 化学式: C₁₁H₁₂O₃
• mdl: MFCD19285566
• 分子量: 192.214
• InChiKey: JZQSNXSAQQFZFS-UHFFFAOYSA-N

物化性质

• 沸点：
  140 °C(Press: 0.6 Torr)
• 密度：
  1.161±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2932999099
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  8-甲氧基-3,4-二氢苯并[B]噁庚英-5(2H)-酮 在 NH₂O₂*HCl 、 sodium methylate 、 phosphorus pentoxide 、 对甲苯磺酸 、 溶剂黄146 作用下， 以 甲醇 、 苯 为溶剂， 反应 16.0h， 生成 3-cyano-9-methoxy-3-methyl-2,3,5,6-tetrahydro-4H-thiopyrano<3,2-d><1>benzoxepin-4-one
  参考文献：
  名称：

  Mandal, Asok N.; Ghosh, Arindam; Bhattacharyya, Sudin, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 10, p. 1004 - 1012

  摘要：

  DOI：
• 作为产物：
  描述：

  1-(3-溴丙氧基)-3-甲氧基苯 在 氢氧化钾 、 PPA 、 硫酸 作用下， 以 乙醇 、 水 为溶剂， 反应 70.0h， 生成 8-甲氧基-3,4-二氢苯并[B]噁庚英-5(2H)-酮
  参考文献：
  名称：

  Structure-Based drug design: synthesis, crystal structure, biological evaluation and docking studies of mono- and bis-benzo[ b ]oxepines as non-steroidal estrogens

  摘要：

  Mono- and bis-benzo[b]oxepine derivatives have been rationally synthesized to meet the molecular requirement for interaction with estrogen receptor. Bis-benzo[b]oxepines (7 and 9) and mono-benzo[b]oxepine (10) acquire geometry with phenolic groups disposed in a fashion to stimulate estrogen receptor. Structure-based investigation, in vivo activity and docking studies have been described and correlated to demonstrate a practical approach for suitable ligand design. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2003.08.026

文献信息

• [EN] NOVEL N-SUBSTITUTED DIHYDROBENZOTHIEPINO, DIHYDROBENZOXEPINO AND TETRAHYDRO BENZOCYCLOHEPTA INDOLES AS SELECTIVE ESTROGEN RECEPTOR MODULATORS<br/>[FR] NOUVEAUX DIHYDROBENZOTHIEPINO, DIHYDROBENZOXEPINO ET TETRAHYDRO BENZOCYCLOHEPTA INDOLES N-SUBSTITUES UTILISES EN TANT QUE MODULATEURS DU RECEPTEUR DES OESTROGENES
  申请人：COUNCIL SCIENT IND RES

  公开号：WO2005094833A1

  公开（公告）日：2005-10-13

  The invention provides a novel class of N-substituted dihydrobenzothiepino, dihydrobenzoxepino and tetrahydro benzocyclohepta indoles of Formula (I) and their pharmaceutically acceptable salts, and methods for of synthesizing these compounds. The invention further comprises pharmaceutical compositions and methods of use for these compounds for the treatment of estrogen related diseases or disorders.

  这项发明提供了一类新型的Formula (I)的N-取代二氢苯并噻吩、二氢苯并氧吩和四氢苯并环庚哌啉以及它们的药用盐，以及合成这些化合物的方法。该发明还包括用于治疗雌激素相关疾病或紊乱的这些化合物的药用组合物和使用方法。
• [EN] NOVEL SUBSTITUTED N-(3-FLUOROPROPYL)-PYRROLIDINE COMPOUNDS, PROCESSES FOR THEIR PREPARATION AND THERAPEUTIC USES THEREOF<br/>[FR] NOUVEAUX COMPOSÉS N-(3-FLUOROPROPYL)-PYRROLIDINE SUBSTITUÉS, LEURS PROCÉDÉS DE PRÉPARATION ET LEURS UTILISATIONS THÉRAPEUTIQUES
  申请人：SANOFI SA

  公开号：WO2018091153A1

  公开（公告）日：2018-05-24

  The present invention relates to novel substituted N-(3-fluoropropyl)-pyrrolidine compounds of formula (l-A): wherein R1 and R2 represent independently a hydrogen atom or a deuterium atom; A represents an oxygen or nitrogen atom; and SERM-F represents a selective estrogen receptor modulator fragment comprising an aryl or heteroaryl group linked to the adjacent "A" group. The invention also relates to the preparation and to the therapeutic uses of the compounds of formula (l-A) as inhibitors and degraders of estrogen receptors.

  本发明涉及新型的取代的N-(3-氟丙基)吡咯烷化合物，其化学式为(l-A)：其中R1和R2分别独立代表一个氢原子或一个氘原子；A代表一个氧原子或氮原子；SERM-F代表一个选择性雌激素受体调节剂片段，该片段包含与邻近的“A”基团相连的芳基或杂芳基。本发明还涉及化合物(l-A)的制备方法以及作为雌激素受体的抑制剂和降解剂的医疗用途。
• NOVEL SUBSTITUTED N-(3-FLUOROPROPYL)-PYRROLIDINE COMPOUNDS, PROCESSES FOR THEIR PREPARATION AND THERAPEUTIC USES THEREOF
  申请人：SANOFI

  公开号：US20200361918A1

  公开（公告）日：2020-11-19

  The present disclosure relates to novel substituted N-(3-fluoropropyl)-pyrrolidine compounds of formula (I-A), wherein R1 and R2 represent independently a hydrogen atom or a deuterium atom; A represents an oxygen or nitrogen atom; and SERM-F represents a selective estrogen receptor modulator fragment comprising an aryl or heteroaryl group linked to the adjacent “A” group. The disclosure also relates to the preparation and to the therapeutic uses of the compounds of formula (I-A) as inhibitors and degraders of estrogen receptors.

  本公开涉及新型取代的N-(3-氟丙基)吡咯烷化合物，其化学式为(I-A)，其中R1和R2分别独立代表一个氢原子或一个氘原子；A代表一个氧原子或氮原子；SERM-F代表一个选择性的雌激素受体调节剂片段，该片段包含一个与相邻“A”基团连接的芳基或杂芳基团。本公开还涉及化合物(I-A)的制备以及作为雌激素受体的抑制剂和降解剂的药物用途。
• [EN] FUSED TETRACYCLE DERIVATIVES AND METHODS OF USE THEREOF FOR THE TREATMENT OF VIRAL DISEASES<br/>[FR] DÉRIVÉS TÉTRACYCLIQUES CONDENSÉS ET PROCÉDÉS D'UTILISATION DE CEUX-CI DANS LE TRAITEMENT DE MALADIES VIRALES
  申请人：SCHERING CORP

  公开号：WO2012050848A1

  公开（公告）日：2012-04-19

  The present invention relates to novel Fused Tetracycle Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, A', B, G, R1, U, V, W, W', X, X', Y and Y' are as defined herein. The present invention also relates to compositions comprising at least one Fused Tetracycle Derivative, and methods of using the Fused Tetracycle Derivatives for treating or preventing HCV infection in a patient.

  本发明涉及新颖的融合四环衍生物，其具有式(I)结构：以及其药学上可接受的盐，其中A、A'、B、G、R1、U、V、W、W'、X、X'、Y和Y'如本文所定义。本发明还涉及包含至少一种融合四环衍生物的组合物，以及使用这些融合四环衍生物治疗或预防患者中HCV感染的方法。
• Lewis Acid-Promoted Favorskii-Type Ring Contraction of Some Cyclic α-Bromo Ketones and Their Acetals
  作者：Swaraj B. Maiti、S. R. Ray Chaudhuri、Amareshwar Chatterjee

  DOI：10.1055/s-1987-28079

  日期：——

  The α-bromo cycloalkyl aryl ketones 2a-d on heating with zinc chloride in methanol furnished in moderate to good yields the ring-contracted products 3a-d having gem methyl carbomethoxy function. The acetals of the related α-bromo ketones 7a-c, lacking the methyl group on the halogen-bearing carbon atom, afforded in acceptable yields the ring-contracted esters 8a-c when heated in protic solvent. The limitation of the present ring-contraction procedure has been discussed.

  加热α-溴环烷基芳基酮2a-d与氯化锌在甲醇中反应，获得了中等到良好的产率的环收缩产物3a-d，具有gem-甲基碳甲氧基功能。相关的α-溴酮7a-c的醇醚，缺乏氯原子邻近的甲基，经过加热在质子溶剂中反应，获得了可接受产率的环收缩酯8a-c。对目前的环收缩反应程序的局限性进行了讨论。