bis-(3-bromo-butyl)-ether

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: bis-(3-bromo-butyl)-ether
• 英文别名: 3.3'-Dibrom-dibutylaether；Bis-(3-brom-butyl)-aether；2-bromoethylethyl ether；3-Bromo-1-(3-bromobutoxy)butane；3-bromo-1-(3-bromobutoxy)butane
• 化学式: C₈H₁₆Br₂O
• 分子量: 288.022
• InChiKey: JBIOQVNIJOJGJE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  bis-(3-bromo-butyl)-ether 、 间溴苯酚 在 potassium carbonate 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 1-bromo-3-(2-ethoxyethoxy)benzene
  参考文献：
  名称：

  Anilide derivative, production and use thereof

  摘要：

  这项发明提供了以下式的化合物： 其中R1是一个可选择取代的5至6成员环；环A是一个可选择取代的6至7成员环；环B是一个可选择取代的苯环；n是1或2的整数；Z是化学键或二价基团；R2是(1)一个可选择取代的氨基团，其中氮原子可以形成季铵盐，(2)一个可选择取代的含氮杂环环基团，可能含有硫原子或氧原子作为环构成原子，其中氮原子可以形成季铵盐，(3)通过硫原子结合的基团或(4)下式的基团： 其中k为0或1，当k为0时，磷原子可以形成磷铵盐；R5和R6分别是可选择取代的碳氢基团、可选择取代的羟基或可选择取代的氨基团，R5和R6可以结合在一起与相邻的磷原子形成环状基团，或其盐，用于拮抗CCR5并用于预防和治疗HIV感染疾病。

  公开号：

  US06235771B1
• 作为产物：
  描述：

  bis-(3-oxo-butyl)-ether 在 氢溴酸 作用下， 生成 bis-(3-bromo-butyl)-ether
  参考文献：
  名称：

  The Effect on Attribute Prediction of Location Uncertainty in Spatial Data

  摘要：

  A datum is considered spatial if it contains location information. Typically, there is also attribute information, whose distribution depends on its location. Thus, error in location information can lead to error in attribute information, which is reflected ultimately in the inference drawn from the data. We propose a statistical model for incorporating location error into spatial data analysis. We investigate the effect of location error on the spatial lag, the covariance function, and optimal spatial linear prediction (that is, kriging). We show that the form of kriging after adjusting for location error is the same as that of kriging without adjusting for location error. However, location error changes entries in the matrix of explanatory variables, the matrix of co‐variances between the sample sites, and the vector of covariances between the sample sites and the prediction location. We investigate, through simulation, the effect that varying trend, measurement error, location error, range of spatial dependence, sample size, and prediction location have on kriging after and without adjusting for location error. When the location error is large, kriging after adjusting for location error performs markedly better than kriging without adjusting for location error, in terms of both the prediction bias and the mean squared prediction error.

  DOI：

  10.1111/j.1538-4632.2002.tb01088.x

文献信息

• INHIBITORS OF HIV REPLICATION
  申请人：STURINO Claudio

  公开号：US20100261714A1

  公开（公告）日：2010-10-14

  Compounds of formula (I): wherein R 1 , R 2 , A 1 , A 2 , A 3 , A 4 , X and Y are as defined herein, are useful as inhibitors of HIV replication.

  式(I)的化合物： 其中R1、R2、A1、A2、A3、A4、X和Y如本文所定义，可用作HIV复制抑制剂。
• ORGANIC COMPOUNDS
  申请人：Breitenstein Werner

  公开号：US20090233920A1

  公开（公告）日：2009-09-17

  The invention relates to 3,5-substituted piperidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on activity of renin; the use of a compound of that class in the treatment of a disease that depends on activity of renin; pharmaceutical formulations comprising a 3,5-substituted piperidine compound, and/or a method of treatment comprising administering a 3,5-substituted piperidine compound, a method for the manufacture of a 3,5-substituted piperidine compound, and novel intermediates and partial steps for its synthesis. The preferred compounds (which can also be present as salts) have the formula I wherein R1, R2, T, R3 and R4 are as defined in the specification.

  该发明涉及3,5-取代哌啶化合物，这些化合物用于诊断和治疗温血动物，特别是用于治疗依赖肾素活性的疾病（=紊乱）；该类化合物用于制备用于治疗依赖肾素活性疾病的药物配方；该类化合物用于治疗依赖肾素活性的疾病；包括3,5-取代哌啶化合物的药物配方，和/或包括给予3,5-取代哌啶化合物的治疗方法，一种用于制造3,5-取代哌啶化合物的方法，以及其合成的新中间体和部分步骤。优选的化合物（也可以存在为盐）具有式I的结构，其中R1、R2、T、R3和R4如规范中定义。
• [EN] AZAINDOLYLPIPERIDINE DERIVATIVES AS ANTIHISTAMINIC AND ANTIALLERGIC AGENTS<br/>[FR] DERIVES D'AZAINDOLYLPIPERIDINE COMME AGENTS ANTIHISTAMINIQUES ET ANTIALLERGIQUES
  申请人：ALMIRALL PRODESFARMA SA

  公开号：WO2003082867A1

  公开（公告）日：2003-10-09

  This invention is directed to new potent and selective antagonists of H1 histamine receptors having the general formula (I) to processes for their preparation; to pharmaceutical compositions comprising them; and to their use in therapy.

  这项发明涉及新型H1组胺受体的高效选择性拮抗剂，其具有一般式(I)，以及它们的制备方法；包含它们的药物组合物；以及它们在治疗中的应用。
• [EN] 1, 3, 4-BENZOTRIAZEPIN-2-ONE SALTS AND THEIR USE AS CCK RECEPTOR LIGANDS<br/>[FR] SELS DE 1,3,4-BENZOTRIAZEPINE ET LEUR UTILISATION COMME LIGANDS DU RECEPTEUR DE CCK
  申请人：JOHNSON & JOHNSON

  公开号：WO2004101533A1

  公开（公告）日：2004-11-25

  This invention relates to pharmaceutically acceptable salts of compounds of formula (I) wherein: W is N or N+-O-; R2 is an optionally substituted C1 to C18 hydrocarbyl group wherein up to three C atoms may optionally be replaced by N, O and/or S atoms. R3 is -(CR11R12)m-X-(CR13R14)p-R9; m is 0, 1, 2, 3 or 4; p is 0, 1 or 2; X is a bond, -CR15=CR16-, -C≡C-, C(O)NH, NHC(O), C(O)NMe, NMeC(O), C(O)O, NHC(O)NH, NHC(O)O, OC(O)NH, NH, O, CO, SO2, SO2NH, C(O)NHNH, R9 is H ; C1 to C6 alkyl ; or phenyl, naphthyl, pyridyl, benzimidazolyl, indazolyl, quinolinyl, isoquinolinyl, tetrahydroisoquinolinyl, indolinyl, isoindolinyl, indolyl, isoindolyl or 2-pyridonyl substituted with -L-Q. R4 is an optionally substituted C1 to C18 hydrocarbyl group wherein up to three C atoms may optionally be replaced by N, O and/or S atoms ; and Such salts are useful, for example, for the treatment of gastrin related disorders.

  该发明涉及公式（I）化合物的药用可接受盐，其中：W为N或N+-O-；R2为可选择取代的C1至C18烃基团，其中最多三个C原子可选择地被N、O和/或S原子取代。R3为-(CR11R12)m-X-(CR13R14)p-R9；m为0、1、2、3或4；p为0、1或2；X为键、-CR15=CR16-、-C≡C-、C(O)NH、NHC(O)、C(O)NMe、NMeC(O)、C(O)O、NHC(O)NH、NHC(O)O、OC(O)NH、NH、O、CO、SO2、SO2NH、C(O)NHNH；R9为H、C1至C6烷基或苯基、萘基、吡啶基、苯并咪唑基、吲哚基、喹啉基、异喹啉基、四氢异喹啉基、吲哚啉基、异吲哚啉基、吲哚基、异吲哚基或2-吡啶酰基，取代为-L-Q。R4为可选择取代的C1至C18烃基团，其中最多三个C原子可选择地被N、O和/或S原子取代；这些盐可用于治疗胃泌素相关疾病。
• FUSED PYRIMIDINEONE COMPOUNDS AS TRPV3 MODULATORS
  申请人：Lingham Prasada Rao V.S.

  公开号：US20090286811A1

  公开（公告）日：2009-11-19

  The present invention provides transient receptor potential vanilloid (TRPV) modulators. In particular, compounds described herein are useful for treating or preventing diseases, conditions and/or disorders modulated by TRPV3. Also provided herein are processes for preparing compounds described herein, intermediates used in their synthesis, pharmaceutical compositions thereof, and methods for treating or preventing diseases, conditions and/or disorders modulated by TRPV3.

  本发明提供了瞬时受体电位香草酰基（TRPV）调节剂。具体而言，本文描述的化合物对于治疗或预防TRPV3调节的疾病、病况和/或障碍非常有用。本文还提供了制备上述化合物的过程、用于合成的中间体、它们的制药组合物以及治疗或预防TRPV3调节的疾病、病况和/或障碍的方法。