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1-溴-1-乙氧基乙烷 | 116779-75-0

中文名称
1-溴-1-乙氧基乙烷
中文别名
——
英文名称
bromoethyl ethyl ether
英文别名
ethoxyethyl bromide;ethyl-(1-bromo-ethyl)-ether;Aethyl-(1-brom-aethyl)-aether;1-Aethoxy-1-brom-aethan;α-Brom-(α-aethoxy)-aethan;α-Brom-diaethylaether;1-Bromo-1-ethoxyethane
1-溴-1-乙氧基乙烷化学式
CAS
116779-75-0
化学式
C4H9BrO
mdl
——
分子量
153.019
InChiKey
DGWGSHNCXHQSFP-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.7
  • 重原子数:
    6
  • 可旋转键数:
    2
  • 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:
    1-溴-1-乙氧基乙烷4-溴-2,6-二甲基苯酚 在 sodium iodide 、 sodium chloride 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 生成 5-bromo-2-(2-ethoxyethoxy)-1,3-dimethylbenzene
    参考文献:
    名称:
    Cyclic compounds and uses thereof
    摘要:
    一般公式(1)的化合物 R1—X1—W—X2—Z1—Z2—R2 或其盐,具有预防治疗HIV传染性疾病的作用,其中R1是可选地取代的五至六元环基团;X1是自由价电子或类似物;W是二价基团,例如,由一般公式(2)表示 (其中A和B各自是可选地取代的五至七元环;E1和E4各自是可选地取代的碳或类似物;E2和E3各自是氧或类似物;a和b各自是单键或双键);X2是构成直链部分的二价基团;Z1是二价环状基团或类似物;Z2是自由价电子或类似物;R2是可选地取代的氨基或类似物。
    公开号:
    US06627651B1
  • 作为产物:
    描述:
    参考文献:
    名称:
    Schostakowski; Bogdanowa, Zhurnal Obshchei Khimii, 1950, vol. 20, p. 1315,1320; engl. Ausg. S. 1367
    摘要:
    DOI:
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文献信息

  • 1,4-disubstituted piperazines
    申请人:Novo Nordisk A/S
    公开号:US05276035A1
    公开(公告)日:1994-01-04
    A disubstituted piperazine compound having the formula ##STR1## wherein R.sup.1 is halogen, methoxy, C.sub.1-6 -alkyl or trifluoromethyl, and R.sup.2 is methyl or substituted C.sub.1-8 -alkyl, C.sub.3-8 -alkenyl or C.sub.3-8 -cycloalkyl, where substituents may be hydroxy-, keto- or oximino-groups in any position leading to a stable tertiary amine; or R.sup.2 is a straight or branched C.sub.1-8 -alkyl or C.sub.3-8 -alkenyl, which in any position may be substituted as above, but is terminally substituted with one of the following groups: cyano, optionally C.sub.1-4 -alkoxy-substituted C.sub.1-4 -alkoxy, dimethoxy, optiontionally substituted phenoxy, phosphonic acid, thienyl, furyl, oxazoline, isoxazole, oxadiazole, where the optional substitution is represented by C.sub.1-6 -alkyl or phenyl, provided that when cyano is the only substituent in R.sup.2, R.sup.2 must contain at least four carbon atoms, and pharmaceutically acceptable acid addition salts thereof. The compounds are useful in the treatment of mental disorders in which a dopaminergic deficit is implicated.
    一种二取代哌嗪化合物,其化学式为##STR1##其中R.sup.1为卤素、甲氧基、C.sub.1-6-烷基或三氟甲基,R.sup.2为甲基或取代的C.sub.1-8-烷基、C.sub.3-8-烯基或C.sub.3-8-环烷基,取代基可以是羟基、酮基或肟基,位于任何位置导致稳定的三级胺;或者R.sup.2为直链或支链的C.sub.1-8-烷基或C.sub.3-8-烯基,在任何位置可以如上述取代,但末端取代为以下之一的基团:氰基、可选的C.sub.1-4-烷氧基取代的C.sub.1-4-烷氧基、二甲氧基、可选取代的苯氧基、膦酸、噻吩基、呋喃基、噁唑啉、异噁唑啉、噁二唑啉,其中可选的取代由C.sub.1-6-烷基或苯基表示,但当氰基是R.sup.2中唯一的取代基时,R.sup.2必须至少含有四个碳原子,并且其药学上可接受的酸盐。这些化合物在治疗涉及多巴胺缺乏的精神障碍中是有用的。
  • Indolylpiperidine derivatives as antihistaminic and antiallergic agents
    申请人:——
    公开号:US20020147344A1
    公开(公告)日:2002-10-10
    1 Indolylpiperidine compounds of formula (I) wherein: A 1 represents an alkylene, alkyleneoxy, alkylenethio, alkanoyl or hydroxyalkylene group; A 2 represents a single bond, an alkylene or alkenylene group; W represents a single bond or a phenylene or furanylene group which is unsubstituted or substituted by one or more halogen atoms, alkoxy groups and/or alkyl groups; R 1 represents a hydrogen atom or an alkyl, alkenyl, alkynyl, alkoxyalkyl, alkenyloxyalkyl, alkynyloxyalkyl alkoxy-alkoxyalkyl, phenylalkyl group wherein the phenyl ring is unsubstituted or substituted by one or more halogen atoms or alkyl, alkoxy or arylalkoxy groups, or a cycloalkylalkyl group wherein the cycloalkyl group is unsubstituted or substituted by one or more halogen atoms, alkyl groups or alkoxy groups; R 2 represents a hydrogen or halogen atom or an alkyl or alkoxy group; and R 3 represents a carboxyl group or a tetrazolyl group; and pharmaceutically acceptable salts thereof, process for their preparation and medicinal use.
    式(I)的吲哚哌啶化合物,其中: A1代表烷基、烷基氧基、烷基硫基、烷酰基或羟基烷基基团; A2代表单键、烷基或烯基基团; W代表单键或苯基或呋喃基团,该基团未取代或被一个或多个卤素原子、烷氧基团和/或烷基团取代; R1代表氢原子或烷基、烯基、炔基、烷氧基烷基、烯基氧基烷基、炔基氧基烷基、烷氧-烷氧基烷基、苯基烷基团,其中苯环未取代或被一个或多个卤素原子或烷基、烷氧或芳基氧基团取代,或环烷基烷基团,其中环烷基未取代或被一个或多个卤素原子、烷基或烷氧基取代; R2代表氢或卤素原子或烷基或烷氧基; R3代表羧基或四唑基团; 以及其药学上可接受的盐,其制备方法和药用。
  • Discovery of new [1,4]dioxino[2,3-f]quinazoline-based inhibitors of EGFR including the T790M/L858R mutant
    作者:Xuemei Qin、Zhipeng Li、Leifu Yang、Peng Liu、Liming Hu、Chengchu Zeng、Zhiyong Pan
    DOI:10.1016/j.bmc.2016.01.003
    日期:2016.7
    twenty-one compounds against EGFRwt were less than 50 nM, and those of six compounds were less than 10 nM. The IC50 values of eleven compounds against EGFRT790M/L858R were less than 100 nM. Among these, compound b1 displayed the most potent inhibitory activity against EGFRwt (IC50 = 2.0 nM) and EGFRT790M/L858R (IC50 = 6.9 nM). Compounds with excellent inhibitory activities against EGFRwt and EGFRT790M/L858R
    设计,合成和评估了一系列新型的2,3-二氢-[1,4]二恶英[2,3- f ]喹唑啉衍生物,作为可逆的和非共价的表皮生长因子受体(EGFR)抑制剂。大多数化合物对EGFR wt表现出良好的效价,而某些对EGFR T790M / L858R突变体表现出中等至出色的效价。21种化合物对EGFR wt的半数最大抑制浓度(IC 50)值小于50 nM,而六种化合物的半数最大抑制浓度(IC 50)小于10 nM。十一种化合物对EGFR T790M / L858R的IC 50值小于100 nM。其中,化合物b1表现出对EGFR wt(IC 50  = 2.0 nM)和EGFR T790M / L858R(IC 50  = 6.9 nM)的最强抑制活性。对EGFR wt和EGFR T790M / L858R激酶具有出色抑制活性的化合物对H358和A549细胞表现出良好的抗增殖活性。进行了对接研究,将化合
  • Para-aminomethylaryl carboxamide derivatives
    申请人:Merck & Co., Inc.
    公开号:US06191171B1
    公开(公告)日:2001-02-20
    para-Aminomethylaryl carboxamides of Formula I are antagonists of VLA-4 and/or &agr;4&bgr;7, and as such are useful in the inhibition or prevention of cell adhesion and cell-adhesion mediated pathologies. These compounds may be formulated into pharmaceutical compositions and are suitable for use in the treatment of asthma, allergies, inflammation, multiple sclerosis, and other inflammatory and autoimmune disorders.
    Formula I的对氨基甲基芳基羧酰胺是VLA-4和/或α4β7的拮抗剂,因此可用于抑制或预防细胞粘附和细胞粘附介导的病理。这些化合物可以制成药物组合物,并适用于治疗哮喘、过敏、炎症、多发性硬化以及其他炎症性和自身免疫性疾病。
  • Pyrimidine-2,4,6-trione metalloproteinase inhibitors
    申请人:——
    公开号:US20020132822A1
    公开(公告)日:2002-09-19
    The present invention relates to pyrimidine-2,4,6-trione metalloproteinase inhibitors of the formula 1 wherein X, Y, A, B and R 1 are as defined in the specification, and to pharmaceutical compositions and methods of treating inflammation, cancer and other disorders.
    本发明涉及式1的嘧啶-2,4,6-三酮金属蛋白酶抑制剂,其中X、Y、A、B和R1如规范中所定义,以及用于治疗炎症、癌症和其他疾病的制药组合物和方法。
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