5-(N,N-dimethylamino)-2-bromobenzyl alcohol | 163913-92-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-(N,N-dimethylamino)-2-bromobenzyl alcohol
• 英文别名: 2-bromo-5-(dimethylamino)phenylmethanol；1-Bromo-4-dimethylamino-2-hydroxymethylbenzene；[2-bromo-5-(dimethylamino)phenyl]methanol
• CAS: 163913-92-6
• 化学式: C₉H₁₂BrNO
• 分子量: 230.104
• InChiKey: YYTWSEDKSSOBBS-UHFFFAOYSA-N

物化性质

• 沸点：
  342.7±32.0 °C(Predicted)
• 密度：
  1.461±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  5-(N,N-dimethylamino)-2-bromobenzyl alcohol 在 4-二甲氨基吡啶 溴 、 叔丁基锂 、 二异丙胺 、 三苯基膦 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  Preparation of E-(2-substituted-1-methylethylidene)indanones derived from monic acid

  摘要：

  Alkylation of the lithium dienolate of the monic acid hydroxamate (3) with o-bromo(bromomethyl) benzene or heteroaromatic derivatives gave alpha-alkylated products (5). This alkylation procedure wa surprisingly catalysed by 4-dimethylaminopyridine. Metal-halogen exchange with t-butyl lithium occurred with concomitant intramolecular cyclisation to give a mixture of the deconjugated ketones (6). Reconjugation with potassium t-butoxide stereoselectively produced with the E-isomer (7). Deprotection gave the monic acid derived ketone (1).

  DOI：

  10.1016/s0040-4039(00)73095-4
• 作为产物：
  描述：

  2-溴-5-(二甲基氨基)苯甲酸甲酯 在 lithium aluminium tetrahydride 、 水 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 生成 5-(N,N-dimethylamino)-2-bromobenzyl alcohol
  参考文献：
  名称：

  [EN] 2-ARYL- AND 2-HETEROARYLTHIAZOLYL COMPOUNDS, METHODS FOR THEIR PREPARATION AND USE THEREOF
  [FR] COMPOSÉS DE 2-ARYL- ET DE 2-HÉTÉROARYL-THIAZOLYLE, LEURS PROCÉDÉS DE PRÉPARATION ET D'UTILISATION

  摘要：

  本发明揭示了融合的双环2-芳基或2-杂环芳基噻唑基化合物及其药用盐和酯，这些化合物对抑制癌细胞的生长、特别是抑制人类乳腺癌肿瘤的生长以及治疗与分泌蛋白相关的疾病或紊乱，包括高水平的分泌蛋白水平具有用处。

  公开号：

  WO2009120826A1

文献信息

• [EN] 2-ARYL- AND 2-HETEROARYLTHIAZOLYL COMPOUNDS, METHODS FOR THEIR PREPARATION AND USE THEREOF<br/>[FR] COMPOSÉS DE 2-ARYL- ET DE 2-HÉTÉROARYL-THIAZOLYLE, LEURS PROCÉDÉS DE PRÉPARATION ET D'UTILISATION
  申请人：WYETH CORP

  公开号：WO2009120826A1

  公开（公告）日：2009-10-01

  The present invention discloses fused bicyclic 2-aryl- or 2-heteroarylthiazolyl compounds and their pharmaceutically acceptable salts and esters thereof, which are useful for inhibiting the growth of cancerous cells, inhibiting human breast carcinoma tumor growth in particular and to treat diseases or disorders associated with securin, including elevated securin levels.

  本发明揭示了融合的双环2-芳基或2-杂环芳基噻唑基化合物及其药用盐和酯，这些化合物对抑制癌细胞的生长、特别是抑制人类乳腺癌肿瘤的生长以及治疗与分泌蛋白相关的疾病或紊乱，包括高水平的分泌蛋白水平具有用处。
• A New Family of Halogen-Chelated Hoveyda-Grubbs-Type Metathesis Catalysts
  作者：Michał Barbasiewicz、Michał Michalak、Karol Grela

  DOI：10.1002/chem.201202817

  日期：2012.11.5

  Coordination, not insertion: New ruthenium benzylidenes with a chelating halogen atom were easily prepared and showed excellent stability and activity as metathesis catalysts (see figure). Structure–activity studies reveal that strength of the ruthenium–halogen interaction can be tuned across a wide range to set up a family of latent to active catalysts.

  配位，而不是插入：具有螯合卤原子的新钌亚苄基很容易制备，并表现出出色的稳定性和作为复分解催化剂的活性（见图）。结构活性研究表明，钌-卤素相互作用的强度可以在很宽的范围内进行调节，从而建立了一系列潜在的活性催化剂。
• An efficient synthesis of 4-isochromanones via Parham-type cyclization with Weinreb amide
  作者：Chaolei Wang、Zheng Wu、Jia Wang、Jie Liu、Hequan Yao、Aijun Lin、Jinyi Xu

  DOI：10.1016/j.tet.2015.08.028

  日期：2015.10

  The synthesis of 4-isochromanones via Parham-type cyclization with Weinreb amide as the internal electrophilic group, t-BuLi as the lithium reagent was described. The reaction was efficient and could be completed in one minute. The application scope of this new protocol was investigated and the desired products could be obtained in good to excellent yields. Besides, the synthetic potential of this

  4-异色满酮类经由帕海姆型环化的Weinreb合成酰胺作为内部电子基团，吨正丁基锂作为被描述的锂试剂。该反应是有效的，并且可以在一分钟内完成。这个新的协议的应用范围进行了研究和所需产物可以以良好地获得优异的产率。此外，该方法的合成潜力还通过天然产物（±）-XJP的合成得到了进一步证明，该合成是通过六个步骤获得的，总收率高达54％。
• 2-Aryl- and 2-Heteroarylthiazolyl Compounds, Methods for Their Preparation and Use Thereof
  申请人：Zhang Nan

  公开号：US20090270363A1

  公开（公告）日：2009-10-29

  The present invention discloses fused bicyclic 2-aryl- or 2-heteroarylthiazolyl compounds and their pharmaceutically acceptable salts and esters thereof, which are useful for inhibiting the growth of cancerous cells, inhibiting human breast carcinoma tumor growth in particular and to treat diseases or disorders associated with securin, including elevated securin levels.

  本发明公开了融合的双环2-芳基-或2-杂环基硫唑基化合物及其药学上可接受的盐和酯，其对抑制癌细胞生长、特别是对抑制人类乳腺癌肿瘤生长以及治疗与分离素有关的疾病或疾病相关障碍，包括升高的分离素水平具有用处。
• 2-Iminoisoindolinone derivatives as thrombin receptor antagonists
  申请人：Eisai R&D Management Co., Ltd.

  公开号：EP2385039A1

  公开（公告）日：2011-11-09

  The present invention relates to a 2-iminopyrrolidine derivative selected from the group consisting of 1-(3-tert-butyl-4-methoxy-5-morpholino-phenyl)-2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-ethanone; 1-3-tert-butyl-5-[4-(2-hydroxy-acetyl)piperazin-1-yl]-4-methoxyphenyl}-2-(5,6-diethoxy-7-fluoro-1-imino-1,3-diyhdro-isoindol-2-yl)-ethanone; ethyl (4-3-tert-butyl-5-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-2-methoxy-phenyl}piperazin-1-yl)-acetate; 1-(3-tert-butyl-4-methoxy-5-piperazin-1-yl-phenyl)-2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-ethanone, and (4-3-tert-butyl-5-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-2-methoxy-phenyl}-piperazin-1-yl)-acetic acid; and salts thereof.

  本发明涉及选自由 1-(3-叔丁基-4-甲氧基-5-吗啉基苯基)-2-(5,6-二乙氧基-7-氟-1-亚氨基-1,3-二氢-异吲哚-2-基)-乙酮组成的组的 2-亚氨基吡咯烷衍生物；1-3-tert-butyl-5-[4-(2-hydroxy-acetyl)piperazin-1-yl]-4-methoxyphenyl}-2-(5,6-diethoxy-7-fluoro-1-imino-1,3-diyhdro-isoindol-2-yl)-ethanone;ethyl (4-3-tert-butyl-5-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-2-methoxy-phenyl}piperazin-1-yl)-acetate;1-(3-tert-butyl-4-methoxy-5-piperazin-1-yl-phenyl)-2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-ethanone, and (4-3-tert-butyl-5-[2-(5,6-diethoxy-7-fluoro-1-imino-1,3-dihydro-isoindol-2-yl)-acetyl]-2-methoxy-phenyl}-piperazin-1-yl)-acetic acid;及其盐类。