间羟基苯乙基溴 | 52059-50-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 中文名称: 间羟基苯乙基溴
• 中文别名: 2-(3-溴苯基)乙醇
• 英文名称: 2-(3-hydroxyphenyl)ethyl bromide
• 英文别名: 2-(3-bromophenyl)ethanol；3-(2-bromoethyl)phenol；β-(m-Hydroxyphenyl)-aethylbromid；2-m-Hydroxyphenyl-ethylbromid；3-(2-Bromethyl)-phenol
• CAS: 52059-50-4
• 化学式: C₈H₉BrO
• 分子量: 201.063
• InChiKey: PFGNESVRGGEZCB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  间羟基苯乙基溴 在 溴 作用下， 以 溶剂黄146 为溶剂， 反应 1.0h， 以82%的产率得到2,4,6-tribromo-3-(2-bromoethyl)phenol
  参考文献：
  名称：

  Synthesis and biological activities of the marine bryozoan alkaloids convolutamines A, C and F, and lutamides A and C

  摘要：

  Synthesis of convolutamines and lutamides, new 2,4,6-tribromo-3-methoxyphenethylamine alkaloids isolated from Floridian marine bryozoan Amathia convoluta, was accomplished by a sequence of reactions starting from 3-hydroxy-phenethylamines. Cytotoxities of the synthetic lutamides, convolutamines and their de-O-methyl derivatives were examined using drug-sensitive and -resistant P388 as well as KB cell lines. The bioassay suggests that the 2,4,6-tribromo-3-methoxyphenethylamine is an indispensable unit Tor detection of the activities. Additionally, a reversal of drug resistance by those alkaloids is recognized. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0968-0896(00)00110-3
• 作为产物：
  描述：

  3-甲氧基苯乙酸 在 lithium aluminium tetrahydride 、 氢溴酸 作用下， 以 四氢呋喃 为溶剂， 生成 间羟基苯乙基溴
  参考文献：
  名称：

  酚醛烯酸酯的分子内自由基偶联：螺二酮中间体的氧化裂解

  摘要：

  碱性条件下酚δ-二酮二价阴离子的铁氰化物氧化会影响分子内自由基的结合，形成螺环二酮，并通过氧化裂解过程生成羟基四氢萘酮。

  DOI：

  10.1016/s0040-4039(00)95567-9

文献信息

• [EN] BENZOIC ACID DERIVATIVES AS MODULATORS OF PPAR ALPHA AND GAMMA<br/>[FR] DERIVES D'ACIDE BENZOIQUE UTILISES EN TANT QUE MODULATEURS DE PPAR ALPHA AND GAMMA
  申请人：ASTRAZENECA AB

  公开号：WO2004000295A1

  公开（公告）日：2003-12-31

  A compound of formula (I) wherein R1 represents aryl optionally substituted by a heterocyclic group or a heterocyclic group optionally substituted by aryl wherein each aryl or heterocyclic group is optionally substituted; the group -(CH2)m-T-(CH2)n-U-(CH2)p- is attached at either the 3 or 4 position in the phenyl ring as indicated by the numbers in formula (I) and represents a group selected from one or more of the following: O(CH2)2, O(CH2)3, NC(O)NR4(CH2)2 , CH2S(O2)NR5(CH2)2, CH2N(R6)C(O)CH2, (CH2)2N(R6)C(O)(CH2)2 , C(O)NR7 CH2 , C(O)NR7(CH2 )2 , and CH2N(R6)C(O)CH2O; V represents O, S, NR8, or a single bond;q represents 1, 2 or 3 ; W represents O, S, N(R9)C(O) , NR10,or a single bond;R2 represents halo, a C 1-4 alkyl group which is optionally substituted by one or more fluoro, a C 1-4 alkoxy group which is optionally substituted by one or more fluoro, a C 1-4 acyl group, aryl, an aryl C 1-4 alkyl group, CN or NO2 ; r represents 0, 1, 2 or 3 ; R3 represents halo, a C 1-4 alkyl group which is optionally substituted by one or more fluoro, a C 1-4 alkoxy group which is optionally substituted by one or more fluoro, a C 1-4 acyl group, aryl, an aryl C 1-4 alkyl group, or CN ; s represents 0, 1, 2 or 3 ; and R4, R5, R6 , R7, R8 , R9 and R10 independently represent H, a C 1-10 alkyl group, aryl or an aryl C 1-4 alkyl group or when m is 0 and T represents a group N(R6)C(O) or a group (R5)NS(O2) then R1 and R6 or R1 and R5 together with the nitrogen atom to which they are attached represent a heteroaryl group; with provisos and pharmaceutically acceptable salts thereof, processes for preparing such compounds, their utility in treating clinical conditions associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.

  式（I）的化合物，其中R1代表芳基，可选地被杂环基取代，或者被芳基取代的杂环基，其中每个芳基或杂环基可选地被取代；在苯环中的3位或4位之一连接有组-(CH2)m-T-(CH2)n-U-(CH2)p-，如式（I）中的数字所示，并表示从以下一个或多个中选择的组：O(CH2)2，O(CH2)3，NC(O)NR4(CH2)2，CH2S(O2)NR5(CH2)2，CH2N(R6)C(O)CH2，(CH2)2N(R6)C(O)(CH2)2，C(O)NR7CH2，C(O)NR7(CH2)2和CH2N(R6)C(O)CH2O；V代表O，S，NR8或单键；q代表1、2或3；W代表O，S，N(R9)C(O)，NR10或单键；R2代表卤素，可选地被一个或多个氟取代的C1-4烷基，可选地被一个或多个氟取代的C1-4烷氧基，C1-4酰基，芳基，芳基C1-4烷基，CN或NO2；r代表0、1、2或3；R3代表卤素，可选地被一个或多个氟取代的C1-4烷基，可选地被一个或多个氟取代的C1-4烷氧基，C1-4酰基，芳基，芳基C1-4烷基或CN；s代表0、1、2或3；R4、R5、R6、R7、R8、R9和R10独立地代表H，C1-10烷基，芳基或芳基C1-4烷基，或者当m为0且T代表N(R6)C(O)或(R5)NS(O2)时，R1和R6或R1和R5与它们连接的氮原子一起代表杂芳基；以及其药学上可接受的盐，制备这种化合物的方法，它们在治疗与胰岛素抵抗相关的临床病症中的用途，它们的治疗用途的方法和含有它们的药物组合物。
• Quaternary ammonium compounds useful as muscarinic receptor antagonists
  申请人：Husfeld Craig

  公开号：US20080269190A1

  公开（公告）日：2008-10-30

  The invention provides compounds of the formula: in salt or zwitterionic form or a pharmaceutically acceptable salt thereof, wherein R 1-6 , a, Z and Q are as defined in the specification. These compounds are muscarinic receptor antagonists. The invention also provides pharmaceutical compositions containing such compounds, processes for preparing such compounds and methods of using such compounds to, for example, treat pulmonary disorders such as chronic obstructive pulmonary disease and asthma.

  该发明提供了以下公式的化合物：以盐或带电离子形式或其药用可接受盐的形式存在，其中R1-6、a、Z和Q如规范中定义。这些化合物是肌氨酸受体拮抗剂。该发明还提供含有这些化合物的药物组合物，制备这些化合物的方法以及使用这些化合物的方法，例如用于治疗慢性阻塞性肺疾病和哮喘等肺部疾病。
• Substituenteneinfluss bei der massenspektrometrischen Fragmentierung: Untersuchungen an N-methyl-?,??-diphenyl-di�thylaminen. 19. Mitteilung �ber das massenspektrometrische Verhalten von Stickstoffverbindungen
  作者：Peter A. Weibel、Manfred Hesse

  DOI：10.1002/hlca.19730560728

  日期：1973.11.7

  Some different substituted N-methyl-β,β′-diphenyl-diethylamines (I) were investigated mass spectrometrically. The main fragmentations and their genesis are summarized in Scheme 2. The molecular ion generates the major fragmentions a (m/e 148) and b (m/e (147 + X)); c (m/e 105) is formed from a and d (m/e (104+X)) from b by further decomposition. The logarithms of the ratios of the relative ion intensities

  质谱研究了一些不同的取代的N-甲基-β，β'-二苯基-二乙胺（I）。方案2总结了主要的碎片及其成因。分子离子产生主要的碎片a（m / e 148）和b（m / e（147 + X））；c（m / e 105）由a和d（m / e（104 + X））由b进一步分解形成。相对离子强度比a / b，c / a和d / b的对数根据Hammett进行关联具有不同取代基常数的方程。发现以下相关系数（在20ev时）：r = 0,98（σ +），r = 0,63（σ）和r = 0,96（σ）。基于以上Hammett相关性，讨论了这种研究对于阐明质谱碎裂机理的价值。
• SULPHONAMIDE DERIVATIVES OF BENZYLAMINE FOR THE TREATMENT OF CNS DISEASES
  申请人：ADAMED SP. Z O.O

  公开号：US20150051257A1

  公开（公告）日：2015-02-19

  Sulphonamide derivatives of benzylamine of formula (I), wherein A represents phenyl unsubstituted or substituted; or 9- or 10-membered bicyclic group, linked to —(O) x —(CH2) y — through one of its aromatic carbon atoms, consisting of benzene ring fused with -membered heteroaromatic ring containing 1 or 2 heteroatoms independently selected from the group consisting of N and O, wherein such bicyclic group is unsubstituted or substituted or with 5- or 6-membered non-aromatic heterocyclic ring having 1 or 2 O atoms, wherein heterocyclic ring is unsubstituted or substituted with one or more C 1 -C 3 -alkyls; D represents a group selected from: phenyl unsubstituted or substituted; naphthyl unsubstituted or substituted; thiophene unsubstituted or substituted; bicyclic group consisting of imidazolering fused with 5-membered non-aromatic carbocyclic ring; bicyclic group consisting of benzene ring fused with 5-membered heteroaromatic ring, having 1 or 2 heteroatoms independently selected from the group consisting of N, O and S, unsubstituted or substituted and linked to sulphonamide moiety through one of carbon atoms of benzene ring; and bicyclic group consisting of benzene ring fused with—or 6-membered non-aromatic heterocyclic ring having 1 or 2 heteroatoms independently selected from the group consisting of N and O, unsubstituted or substituted, and linked to sulphonamide moiety through one of carbon N atoms of benzene ring; R represents H or —CH 3; x is 0 or 1; y is 2 or 3; and pharmaceutically acceptable salts and solvates thereof, with the provisos that if x is 0 and y is 2, then D is naphthyl unsubstituted or substituted with one halogen atom, and if R represents —CH 3, then A is not unsubstituted or substituted phenyl. The compounds can be used in the treatment and/or prophylaxis of central nervous system disorders.

  苯甲胺的磺胺基衍生物，其化学式（I）中，A代表未取代或取代的苯基；或与—(O)x—(CH2)y—连接的9-或10-成员双环族，通过其芳香碳原子之一，由与含1或2个异原子（N和O）中独立选择的群组成的芳香环并联的苯环构成，其中此类双环族未取代或取代，或者与含1或2个O原子的5-或6-成员非芳香杂环取代或未取代，其中杂环未取代或取代为一个或多个C1-C3-烷基；D代表选自：未取代或取代的苯基；未取代或取代的萘基；未取代或取代的噻吩基；由咪唑环并联的5-成员非芳香碳环组成的双环族；由苯环并联的含1或2个异原子（N、O和S）中独立选择的群组成的5-成员杂芳环，未取代或取代，并通过苯环的一个碳原子之一与磺胺基团连接；以及由苯环并联的含1或2个异原子（N和O）中独立选择的群组成的5-或6-成员非芳香杂环取代或未取代，并通过苯环的一个碳N原子之一与磺胺基团连接；R代表H或—CH3；x为0或1；y为2或3；以及其药学上可接受的盐和溶剂合物，但如果x为0且y为2，则D为未取代或取代的萘基，且如果R代表—CH3，则A不是未取代或取代的苯基。这些化合物可用于治疗和/或预防中枢神经系统疾病。
• [EN] SULPHONAMIDE DERIVATIVES OF BENZYLAMINE FOR THE TREATMENT OF CNS DISEASES<br/>[FR] DÉRIVÉS DE SULFONAMIDE DE LA BENZYLAMINE POUR LE TRAITEMENT DE MALADIES DU SYSTÈME NERVEUX CENTRAL (SNC)
  申请人：ADAMED SP ZOO

  公开号：WO2013140347A1

  公开（公告）日：2013-09-26

  Sulphonamide derivatives of benzylamine of formula (I), wherein A represents phenyl unsubstituted or substituted;or 9-or 10-membered bicyclic group, linked to –(O) x - (CH 2 ) y -through one of its aromatic carbon atoms,consisting of benzene ring fused with -membered heteroaromatic ring containing 1 or 2 heteroatoms independently selected from the group consisting of N and O, wherein such bicyclic group is unsubstituted or substituted or with 5-or 6-membered non-aromaticheterocyclic ring having 1 or 2 O atoms, wherein heterocyclic ring is unsubstituted or substituted with one or more C1 -C3 - alkyls; D represents a group selected from:phenyl unsubstituted or substituted; naphthyl unsubstituted or substituted;thiophene unsubstituted or substituted;bicyclic group consisting of imidazolering fused with5-membered non-aromatic carbocyclic ring; bicyclic group consisting of benzene ring fused with 5-membered heteroaromatic ring, having 1 or 2heteroatoms independently selected from the group consisting of N, O and S, unsubstituted or substituted and linked to sulphonamide moiety through one of carbon atoms of benzene ring;and bicyclic group consisting of benzene ring fused with -or 6-membered non-aromatic heterocyclic ring having 1 or 2heteroatoms independently selected from the group consisting of N and O, unsubstituted or substituted, and linked to sulphonamide moiety through one of carbon atoms of benzene ring;R represents H or –CH 3;x is 0 or 1;yis 2 or 3;and pharmaceutically acceptable salts and solvates thereof, with the provisos that if x is 0 and y is 2, then D is naphthyl unsubstituted or substituted with one halogen atom, and if R represents –CH 3, then A is not unsubstituted or substituted phenyl. The compounds can be used in the treatment and/or prophylaxis of central nervous system disorders.

  苯甲胺的磺胺基衍生物的化学式（I），其中A代表未取代或取代的苯基；或9-或10-成员的双环族，通过其中一个芳香碳原子连接到-(O) x - (CH 2 ) y -，由苯环与含有1个或2个杂原子（从N和O组成的组中独立选择）的-成员杂芳环融合而成，其中该双环族未取代或取代，或与含有1个或2个O原子的5-或6-成员非芳杂环取代，其中杂环未取代或取代为一个或多个C1 -C3 -烷基；D代表从中选择的一组：未取代或取代的苯基；未取代或取代的萘基；未取代或取代的噻吩基；由咪唑环融合而成的5-成员非芳碳环的双环族；由苯环融合而成的含有1个或2个杂原子（从N、O和S组成的组中独立选择）的5-成员杂芳环的双环族，未取代或取代，并通过苯环的一个碳原子与磺胺基团连接；以及由苯环融合而成的5-或6-成员非芳杂环的双环族，其中杂原子独立选择自N和O组成的组，未取代或取代，并通过苯环的一个碳原子与磺胺基团连接；R代表H或-CH 3；x为0或1；y为2或3；以及其药学上可接受的盐和溶剂化合物，但是如果x为0且y为2，则D为未取代或取代的萘基且带有一个卤原子，如果R代表-CH 3，则A不是未取代或取代的苯基。这些化合物可用于治疗和/或预防中枢神经系统疾病。