O-(2-(benzyloxy)ethyl)hydroxylamine | 139000-76-3

• 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: O-(2-(benzyloxy)ethyl)hydroxylamine
• 英文别名: Hydroxylamine, O-[2-(phenylmethoxy)ethyl]-；O-(2-phenylmethoxyethyl)hydroxylamine
• CAS: 139000-76-3
• 化学式: C₉H₁₃NO₂
• 分子量: 167.208
• InChiKey: QCGLSKQHZHTJMW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  44.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-苄氧基乙醇 在 咪唑 偶氮二甲酸二异丙酯 、 N-hydroxyphthalimide resin 、 三苯基膦 、 甲胺 作用下， 以 二氯甲烷 、 甲醇 、 氯仿 为溶剂， 反应 26.0h， 以78%的产率得到O-(2-(benzyloxy)ethyl)hydroxylamine
  参考文献：
  名称：

  通过碱催化的Mitsunobu反应平行合成伯和仲O-烷基羟胺的新型支持试剂

  摘要：

  O-烷基羟胺在药物化学和化学生物学中的应用领域不断增长，促使人们寻求平行合成方法。一种基于固相的固相方法已得到优化，该方法是使用Mitsunobu反应，然后进行甲基氨基分解，对一种新型的负载型N-羟基邻苯二甲酰亚胺试剂进行醇烷基化。这项研究指出了接头的重要性以及Mitsunobu反应的特定碱基效应。可以使用多种醇以中等至高产率得到高纯度的各种O-烷基羟胺。

  DOI：

  10.1021/jo050722e

文献信息

• Novel Hydroxamic Acid Esters and Pharmaceutical Use Thereof
  申请人：Fensholdt Jef

  公开号：US20070244117A1

  公开（公告）日：2007-10-18

  The invention relates to compounds of general formula I wherein D, E, F, G, W, Y, R 1 , A, R 9 , X, B, R 8 are as defined herein, and pharmaceutically acceptable salts, hydrates, or solvates thereof, for use—alone or in combination with one or more other pharmaceutically active compounds—in therapy, for treating diseases associated with deregulated angiogenesis, such as cancer.

  本发明涉及一般式I的化合物，其中D、E、F、G、W、Y、R1、A、R9、X、B、R8如本文所定义，并且其药学上可接受的盐、水合物或溶剂化物，用于治疗与异常血管生成相关的疾病，如癌症，可单独使用或与一个或多个其他药理活性化合物联合使用。
• METHOD FOR PREPARING 3'-O-AMINO-2'-DEOXYRIBONUCLEOSIDE-5'-TRIPHOSPHATES
  申请人：DNA Script

  公开号：US20210300961A1

  公开（公告）日：2021-09-30

  Methods for preparing 3′-O-amino-2′-deoxyribonucleoside-5′-triphosphates with reduced 3′-hydroxy-2′-deoxyribonucleoside-5′-triphosphate contamination by converting 3′-(N-acetone-oxime)-2′-deoxynucleoside triphosphate to 3′-O-amine-2′-deoxynucleoside triphosphate by treatment with an aryl-oxyamine and compositions produced therefrom.

  制备方法，用于制备含有较少3'-羟基-2'-脱氧核苷酸-5'-三磷酸污染的3'-O-氨基-2'-脱氧核苷酸-5'-三磷酸，通过将3'-(N-丙酮肟)-2'-脱氧核苷酸三磷酸转化为3'-O-氨基-2'-脱氧核苷酸三磷酸，并由此产生的组合物。
• HYDROXAMIC ACID ESTERS AND PHARMACEUTICAL USE THEREOF
  申请人：LEO PHARMA A/S

  公开号：EP1697312B1

  公开（公告）日：2011-07-20
• LONG-ACTING HIV PROTEASE INHIBITOR
  申请人：Shionogi & Co., Ltd.

  公开号：US20170253607A1

  公开（公告）日：2017-09-07

  The present invention provides useful compounds for HIV protease inhibitor. A compound represented by the following formula or its pharmaceutically acceptable salt: wherein ring A is R 4 is —Y—Z, hydrogen atom, halogen, hydroxy and the like, R 5 is hydrogen atom, halogen, hydroxy and the like, R 6 is each independently halogen, hydroxy, carboxy and the like, ring A may be substituted with said R 6 at any substitutable position(s), a is an integer of 0 to 7, ring B is substituted or unsubstituted aromatic carbocyclyl, or substituted or unsubstituted aromatic heterocyclyl, ring C is substituted or unsubstituted aromatic carbocyclyl, substituted or unsubstituted non-aromatic carbocyclyl, substituted or unsubstituted aromatic heterocyclyl, or substituted or unsubstituted non-aromatic heterocyclyl, R 1 is —Y—Z, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl and the like, R 2 and R 3 are each independently —Y—Z or hydrogen atom, provided that at least one of R 1 , R 2 , R 3 and R 4 is a group represented by formula: —Y—Z, Y is a bond, or a spacer of any combination selected from the group consisting of —O—, —S—, —NR 7 —, —C(═O)—, —SO—, —SO 2 —, —NR 7 —C(═O)—, —C(═O)—NR 7 —, —NR 7 —C(═O)—NR 7 —, —O—C(═O)—NR 7 —, —NR 7 —C(═O)—O—, —SO 2 —NR 7 —, —NR 7 —SO 2 —, substituted or unsubstituted alkylene, substituted or unsubstituted alkenylene, substituted or unsubstituted alkynylene, substituted or unsubstituted aromatic carbocyclediyl, substituted or unsubstituted non-aromatic carbocyclediyl, substituted or unsubstituted aromatic heterocyclediyl and substituted or unsubstituted non-aromatic heterocyclediyl, R 7 are each independently hydrogen atom, hydroxy, carboxy and the like, and Z is substituted aromatic carbocyclyl, substituted non-aromatic carbocyclyl, substituted aromatic heterocyclyl or substituted non-aromatic heterocyclyl.
• US8034811B2
  申请人：——

  公开号：US8034811B2

  公开（公告）日：2011-10-11