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1,4-二恶英 | 290-67-5

中文名称
1,4-二恶英
中文别名
——
英文名称
1,4-dioxin
英文别名
1,4-dioxine;1,4-dioxane;dioxane;[1,4]dioxine;[1,4]Dioxin;dioxin
1,4-二恶英化学式
CAS
290-67-5
化学式
C4H4O2
mdl
——
分子量
84.0746
InChiKey
KVGZZAHHUNAVKZ-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

物化性质

  • 沸点:
    75.25°C
  • 密度:
    1.1150

计算性质

  • 辛醇/水分配系数(LogP):
    0.2
  • 重原子数:
    6
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    18.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:3b0bd339e6fd6c8f53988cc455cabd5b
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反应信息

  • 作为反应物:
    描述:
    1,4-二恶英四氯化碳 作用下, 生成 (+-)-trans(?)-2,3-dibromo-2,3-dihydro-[1,4]dioxin
    参考文献:
    名称:
    Monoalkyldioxanes
    摘要:
    DOI:
    10.1021/ja01266a009
  • 作为产物:
    描述:
    2r,3c,5t,6t-tetrachloro-[1,4]dioxane 在 二丁醚magnesium 作用下, 生成 1,4-二恶英
    参考文献:
    名称:
    Monoalkyldioxanes
    摘要:
    DOI:
    10.1021/ja01266a009
  • 作为试剂:
    描述:
    乙酰氯 、 methyl (2S)-5-(3-cyano-4-{[(2-fluorophenyl)methyl]oxy}phenyl)-2-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-4-pentynoate 、 甲醇1,4-二恶英二氯甲烷Sodium sulfate-III 作用下, 以 乙酸乙酯 为溶剂, 反应 16.0h, 生成 methyl (2S)-2-amino-5-(3-cyano-4-{[(2-fluorophenyl)methyl]oxy}phenyl)-4-pentynoate
    参考文献:
    名称:
    Compounds
    摘要:
    式(I)的化合物,其中变量在此定义,其制药组合物以及使用它们进行治疗的方法。
    公开号:
    US07855218B2
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文献信息

  • Two 2-D 36 tessellated metal–organic frameworks constructed from trimetallic clusters and dicarboxylate ditopic links
    作者:Jianghua He、Yuetao Zhang、Jihong Yu、Qinhe Pan、Ruren Xu
    DOI:10.1016/j.materresbull.2006.01.018
    日期:2006.5
    P2(1)/n (no. 14) with a = 14.6886(14) A, b = 9.6194(6) A, c = 15.9161(16) A and beta} = 105.687(6)sup o}. Its framework can be described as a 2-D 3sup 6} tessellated net based on the assembly of trimeric Znsub 3}(COsub 2})sub 6} clusters and 1,4-benzenedicarboxylates ditopic links. The 2-D nets can be further linked into a novel 3-D supramolecular hexagonal lattice (hex) network through pi}-pi} packing
    两种金属有机骨架化合物,[Znsub 3}(1,4-BDC)sub 3}(Py)sub 2}].2(1,4-二恶烷) (MOF-CJ6) 和 [Cd sub 3}(bpdc)sub 3}(Hsub 2}O)sub 2}] (MOF-CJ7),已通过溶剂热合成并通过单晶 X 射线衍射、X 射线粉末衍射、ICP 表征, IR 和光致发光光谱分析,分别。MOF-CJ6 在单斜晶系中结晶,空间群 P2(1)/n (no. 14),a = 14.6886(14) A, b = 9.6194(6) A, c = 15.9161(16) A 和 beta} = 105.687 (6)sup o}。其框架可以描述为基于三聚体 Znsub 3}(COsub 2})sub 6} 簇和 1,4-苯二羧酸盐双位链的组装的二维 3sup 6} 镶嵌网络。2-D 网络可以通过 pi}-pi}
  • BENZIMIDAZOLE DERIVATIVES
    申请人:——
    公开号:US20020094963A1
    公开(公告)日:2002-07-18
    The present invention relates to certain bezimidazole derivatives and their use in medical therapy particularly for the treatment or prophylaxis of virus infections such as those caused by herpes viruses. The invention also relates to the preparation of the benzimidazole derivatives and pharmaceutical formulations containing them.
    本发明涉及某些苯并咪唑衍生物及其在医疗治疗中的应用,特别是用于治疗或预防病毒感染,如由疱疹病毒引起的感染。本发明还涉及苯并咪唑衍生物的制备以及含有它们的制药配方。
  • Benzimidazole derivatives
    申请人:SmithKline Beecham Corporation
    公开号:US06455507B1
    公开(公告)日:2002-09-24
    Benzimidazole derivatives useful for treating or preventing viral infections such as those caused by herpes viruses or in the treatment of restenosis following surgical techniques. Methods of preparing these benzimidazole derivatives and pharmaceutical compositions containing them are described.
    苯并咪唑衍生物可用于治疗或预防由疱疹病毒引起的病毒感染,或用于治疗手术后再狭窄的情况。本文描述了制备这些苯并咪唑衍生物的方法以及含有它们的制药组合物。
  • ANTIBACTERIAL AGENTS
    申请人:Moser Heinz E.
    公开号:US20100190766A1
    公开(公告)日:2010-07-29
    Antibacterial compounds of formula (I) are provided: as well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.
    提供化学式(I)的抗菌化合物:以及其立体异构体,药学上可接受的盐,酯和前药;包含这些化合物的制药组合物;通过给予这些化合物的途径治疗细菌感染的方法;以及制备这些化合物的过程。
  • Aitken, R. Alan; Cadogan, J.I.G.; Gosney, Ian, Journal of the Chemical Society. Perkin transactions I, 1994, # 8, p. 927 - 932
    作者:Aitken, R. Alan、Cadogan, J.I.G.、Gosney, Ian
    DOI:——
    日期:——
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同类化合物

环丙羧酸,2-(羟甲基)-3-甲基-,甲基酯,(1S,2R,3R)- 丙酸,2-甲氧基-,1-(5,6-二氢-1,4-二噁烷-2-基)-2-甲氧基-1-丙烯基酯 三丁基(5,6-二氢-1,4-二恶英-2-基)-锡烷 [1,2]二恶英并[4,3-b]吡啶 5-乙酰基-3,6-二甲基-1,4-二恶英-2(3H)-酮 5-(5,6-二氢-1,4-二氧杂环己烯-2-基)-1,3,4-噁二唑-2-胺 5,6-二氢-[1,4]二恶英-2-羧酸 5,6-二氢-1,4-二恶英-2-甲醛 5,6-二氢-1,4-二恶英-2-甲酰氯 3-甲基-5,6-二氢-1,4-二恶英-2-羧酸 2-甲基-5,6-二氢-1,4-二恶英 2-(5,6-二氢-1,4-二氧-2-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 2-(5,6-二氢-1,3-二硫环戊并[4,5-B][1,4]二烷-2-亚基)-5,6-二氢-1,3-二硫环戊并[4,5-B][1,4]二烷 2,3-二氢-5,6-二甲基-1,4-二恶英 2,2,2-三氟-1-(3-甲基-5,6-二氢-1,4-二恶英-2-基)乙酮 1H,5H-环戊二烯并[5,6][1,4]二恶英并[2,3-d]咪唑 1,4-二氧杂-2-己烯 1,4-二恶英-2-甲酰氯,5,6-二氢-3-甲基-(9CI) 1,4-二恶英 EDO-S,S-DMEDT-TTF 2,3-di(furan-2-yl)-5,6-dihydro-1,4-dioxine 2-(carboxymethyl)-3-(3-oxobutyl)dioxene 2-(carboxymethyl)-trans-5,6-diethyl-3-(3-oxobutyl)dioxene trifluoromethyl dihydro-1,4-dioxin-3-carbonyl chloride 6-bromo-2,3-dihydrobenzo[1,4]dioxine 3,4-(vinylenedioxy)thiophene ethyl 5,6-dihydro-2-trifluoromethyl-1,4-dioxin-3-carboxylate 5,6-dihydro-2-trifluoromethyl-1,4-dioxin-3-carboxylic acid F-2-methyl-2,3-dihydro-1,4-dioxin Phosphorodithioic acid, O,O-diethyl S-(5,6-dihydro-1,4-dioxin-2-yl) ester 2-[4,5-bis(ethylthio)-1,3-dithiol-2-ylidene]-5-(4,5-ethylenedioxy-1,3-dithiol-2-ylidene)-1,3,4,6-tetrathiapentalene Δ1(7)-8,11-dioxabicyclo<5.4.0>undecene 8-ethoxy-2,5-dioxa-7,10-dithiabicyclo<4.4.0>deca-1(6)-ene 2,2,5,5,8,8-Hexamethyl-2,3,5,6,7,8-hexahydro-benzo[1,4]dioxine ethylenedioxytetrathiafulvalenoquinone-1,3-diselenolemethide 1-(5,6-dihydro-[1,4]dioxin-2-yl)-2-isopropyl-propenone 6,7-Dimethyl-2,3-dihydro-1,4-benzodioxine-5,8-dione 3-chlorobenzo[b]fur[3,2-e][1,4]dioxin-2(9aH)-one 4,5-dimethyl-4',5'-ethylenedioxy-2,2'-ethanediylidenebis(1,3-dithiole) 4,5-bis(methylthio)-4',5'-ethylenedioxy-2,2'-ethanediylidenebis(1,3-dithiole) dioxinone 3-(5,6-Dihydro-[1,4]dioxin-2-yl)-cyclohexanone 4,5-ethylenedioxy-4'-methyltetrathiafulvalene (5,6-dihydro-p-dioxin-2-yl)phenylphosphinic acid hexachloro-2,3-dihydro-1,4-dioxin 6,7-Bis(octadecylsulfanyl)-2,3-dihydro-1,4-benzodioxine-5,8-dione 5,6-di-n-octylthio-2,3-ethylenedioxy-1,4-benzoquinone 6-Octadecylsulfanyl-2,3-dihydro-1,4-benzodioxine-5,8-dione 5-n-octylthio-2,3-ethylenedioxy-1,4-benzoquinone 6,7-Bis(dodecylsulfanyl)-2,3-dihydro-1,4-benzodioxine-5,8-dione