2-氯甲基-5-甲基-1,3-苯并噁唑 | 41014-44-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶唑类
• 中文名称: 2-氯甲基-5-甲基-1,3-苯并噁唑
• 英文名称: 2-(chloromethyl)-5-methyl-1,3-benzoxazole
• 英文别名: 2-(chloromethyl)-5-methylbenzo[d]oxazole；2-(chloromethyl)-5-methylbenzoxazole；2-chloromethyl-5-methyl-benzooxazole；2-chloromethyl-5-methylbenzoxazole
• CAS: 41014-44-2
• 化学式: C₉H₈ClNO
• mdl: MFCD07366537
• 分子量: 181.622
• InChiKey: HLMSMIKJAZQYJS-UHFFFAOYSA-N

物化性质

• 沸点：
  106-110 °C(Press: 2.00 Torr)
• 密度：
  1.265±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  26
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2934999090

SDS

2-氯甲基-5-甲基-1,3-苯并噁唑MSDS英文版

反应信息

• 作为反应物：
  描述：

  2-氯甲基-5-甲基-1,3-苯并噁唑 在 sodium methylate 作用下， 以 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 5.5h， 生成 5-methyl-2-((1E,3E)-4-(pyridine-2-yl)-1,3-butadienyl)benzo[d]oxazole
  参考文献：
  名称：

  Anti-oligomerization sheet molecules: Design, synthesis and evaluation of inhibitory activities against α-synuclein aggregation

  摘要：

  Aggregation of alpha-synuclein (alpha-Syn) play a key role in the development of Parkinson Disease (PD). One of the effective approaches is to stabilize the native, monomeric protein with suitable molecule ligands. We have designed and synthesized a series of sheet-like conjugated compounds which possess different skeletons and various heteroatoms in the two blocks located at both ends of linker, which have good pi-electron delocalization and high ability of hydrogen-bond formation. They have shown anti-aggregation activities in vitro towards alpha-Syn with IC50 down to 1.09 mu M. The molecule is found binding in parallel to the NACore within NAC domain of alpha-Syn, interfering aggregation of NAC region within different alpha-Syn monomer, and further inhibiting or slowing down the formation of alpha-Syn oligomer nuclei at lag phase. The potential inhibitor obtained by our strategy is considered to be highly efficient to inhibit alpha-Syn aggregation.

  DOI：

  10.1016/j.bmc.2019.05.032
• 作为产物：
  描述：

  2-氯-1,1,1-三甲氧基乙烷 、 邻氨基对甲苯酚 在 溶剂黄146 、 硫酸 、 potassium carbonate 作用下， 以 水 为溶剂， 反应 26.0h， 生成 2-氯甲基-5-甲基-1,3-苯并噁唑
  参考文献：
  名称：

  [EN] 1-AZA-BICYCLO [2.2.2] OCTANE DERIVATIVES USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS
  [FR] DÉRIVÉS DE 1-AZA-BICYCLO [2.2.2] OCTANE UTILES EN TANT QU'ANTAGONISTES DES RÉCEPTEURS MUSCARINIQUES

  摘要：

  本发明提供了公式(I)的命名化合物、含有它们的药物组合物、制备所述药物组合物的方法以及它们在治疗中的用途。

  公开号：

  WO2009153536A1

文献信息

• ANTHELMINTIC COMPOUNDS AND COMPOSITIONS AND METHOD OF USING THEREOF
  申请人：Meng Charles Q.

  公开号：US20140142114A1

  公开（公告）日：2014-05-22

  The present invention relates to novel anthelmintic compounds of formula (I) below: wherein Y and Z are independently a bicyclic carbocyclic or a bicyclic heterocyclic group, or one of Y or Z is a bicyclic carbocyclic or a bicyclic heterocyclic group and the other of Y or Z is alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, heterocyclyl or heteroaryl, and variables X 1 , X 2 , X 3 , X 4 , X 5 , X 6 , X 7 and X 8 are as defined herein. The invention also provides for veterinary compositions comprising the anthelmintic compounds of the invention, and their uses for the treatment and prevention of parasitic infections in animals.

  本发明涉及以下式（I）的新型驱虫化合物： 其中 Y和Z分别是双环碳环或双环杂环基团，或者Y或Z中的一个是双环碳环或双环杂环基团，另一个是烷基，烯基，炔基，环烷基，苯基，杂环基或杂芳基，以及变量X 1 ，X 2 ，X 3 ，X 4 ，X 5 ，X 6 ，X 7 和X 8 如本文所定义。本发明还提供了包含本发明的驱虫化合物的兽药组合物，以及它们用于治疗和预防动物寄生虫感染的用途。
• Synthesis and evaluation of 2-pyridinone derivatives as HIV-1-specific reverse transcriptase inhibitors. 2. Analogs of 3-aminopyridin-2(1H)-one
  作者：Walfred S. Saari、John S. Wai、Thorsten E. Fisher、Craig M. Thomas、Jacob M. Hoffman、Clarence S. Rooney、Anthony M. Smith、James H. Jones、Dona L. Bamberger

  DOI：10.1021/jm00099a007

  日期：1992.10

  A series of nonnucleoside 3-aminopyridin-2(1H)-one derivatives was synthesized and evaluated for HIV-1 RT inhibitory properties. Several analogs proved to be potent and highly selective antagonists with in vitro IC50 values as low as 19 nM in the enzyme assay using rC.dG as template-primer. Two compounds from this series, 3-[[(4,7-dimethylbenzoxazol-2-yl)methyl]-amino]-5-ethyl-6-methy lpyridin-2(1H)-one

  合成了一系列非核苷3-氨基吡啶-2（1H）-一衍生物，并评估了其对HIV-1 RT的抑制作用。在使用rC.dG作为模板引物的酶分析中，几种类似物被证明是有效的高选择性拮抗剂，体外IC50值低至19 nM。该系列中的两种化合物，3-[[[（4,7-二甲基苯并恶唑-2-基）甲基]-氨基] -5-乙基-6-甲基吡啶2-2（1H）-一个（34，L-697,639）和相应的4,7-二氯类似物（37，L-697,661）在浓度为25-50 nM的MT4细胞培养物中可抑制HIV-1 IIIb感染的传播达95％，并被选作临床试验的抗病毒药。
• [EN] PYRROLOPYRIDINE AND IMIDAZOPYRIDINE ANTIVIRAL COMPOUNDS<br/>[FR] COMPOSÉS ANTIVIRAUX DE PYRROLOPYRIDINE ET D'IMIDAZOPYRIDINE
  申请人：UNIV LEUVEN KATH

  公开号：WO2021170600A1

  公开（公告）日：2021-09-02

  The present invention relates to a compound of formula (I) or a stereoisomer, or tautomer, (I) wherein A1, A2, R1 and R2, have the same meaning as that defined in the claims and the description. The present invention also relates to compositions, in particular pharmaceuticals, comprising such compounds, and to uses of such compounds and compositions for the prevention and/or treatment of an infection caused by pestivirus in an animal.

  本发明涉及化合物的公式（I）或立体异构体，或互变异构体（I），其中A1、A2、R1和R2的含义与权利要求书和说明书中定义的含义相同。本发明还涉及包含这种化合物的组合物，特别是药物，以及利用这种化合物和组合物预防和/或治疗动物因小牛病毒感染引起的感染的用途。
• Nitrogen-containing cyclic compound and pharmaceutical composition containing the compound
  申请人：Eisai Co., Ltd.

  公开号：US20040220193A1

  公开（公告）日：2004-11-04

  The present invention provides a novel compound having a superior calcium antagonism, in particular, a neuron-selective calcium antagonism. Namely, it provides a compound represented by the following formula, a salt thereof or a hydrate of them. 1 In the formula, Ar indicates an optionally substituted 5- to 14-membered aromatic ring etc.; the ring A indicates any one ring selected from a piperazine, a homopiperazine, a piperidine and the like; the ring B indicates an optionally substituted C 3-14 hydrocarbon ring etc.; E indicates a single bond, a group represented by the formula —CO—, etc.; X indicates a single bond, an oxygen atom etc.; R 1 indicates a hydrogen atom, a halogen atom, a hydroxyl group etc.; and D 1 , D 2 , W 1 and W 2 are the same as or different from each other and each represents a single bond or an optionally substituted C 1-6 alkylene chain.

  本发明提供了一种具有卓越的钙拮抗作用，特别是神经元选择性钙拮抗作用的新化合物。即，提供了下式所示的化合物、其盐或水合物。其中，Ar表示可选取的5-至14-成员芳香环等；环A表示选自哌嗪、同哌嗪、吡啶等任意一环；环B表示可选取的C3-14碳氢环等；E表示单键、由公式—CO—表示的基团等；X表示单键、氧原子等；R1表示氢原子、卤原子、羟基等；D1、D2、W1和W2相同或不同，每个代表单键或可选取的C1-6烷基链。
• Chemokine receptor binding heterocyclic compounds
  申请人：——

  公开号：US20040220207A1

  公开（公告）日：2004-11-04

  Novel compounds that are useful for targeting chemokine receptors are disclosed. These compounds are complex tertiary amines.

  本发明揭示了用于靶向趋化因子受体的新化合物。这些化合物是复杂的三级胺。