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2,2'-(ethylenedioxy)bis(ethylisothiocyanate) | 103144-37-2

中文名称
——
中文别名
——
英文名称
2,2'-(ethylenedioxy)bis(ethylisothiocyanate)
英文别名
1,12-dithioxo-5,8-dioxo-2,11-diazadodecane;3,6-dioxaoctamethylenediisothiocyanate;1,2-bis(2-isothiocyanatoethoxy)ethane;PEG2-Bis-isothiocyanato;1-isothiocyanato-2-[2-(2-isothiocyanatoethoxy)ethoxy]ethane
2,2'-(ethylenedioxy)bis(ethylisothiocyanate)化学式
CAS
103144-37-2
化学式
C8H12N2O2S2
mdl
——
分子量
232.327
InChiKey
OLLSVJGETDPXLZ-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:
    165 °C(Press: 0.08 Torr)
  • 密度:
    1.15±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.7
  • 重原子数:
    14
  • 可旋转键数:
    9
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    107
  • 氢给体数:
    0
  • 氢受体数:
    6

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    2,2'-(ethylenedioxy)bis(ethylisothiocyanate)sodium hydroxide苄基三乙基氯化铵 作用下, 以 甲苯 为溶剂, 反应 4.0h, 生成 3,12-dimethyl-1,3,12,14-tetraaza-6,9,17,20,25,28-hexaoxabicyclo<12.8.8>triacontane-2,13-dione
    参考文献:
    名称:
    Luk'yanenko, N. G.; Kirichenko, T. I.; Shcherbakov, S. V., Journal of Organic Chemistry USSR (English Translation), 1986, p. 1589 - 1593
    摘要:
    DOI:
  • 作为产物:
    描述:
    110.0~130.0 ℃ 、4.0 kPa 条件下, 生成 2,2'-(ethylenedioxy)bis(ethylisothiocyanate)
    参考文献:
    名称:
    Novel cryptands containing thiourea units as a part of the macrocyclic framework
    摘要:
    通过终端卤素取代的N-取代邻苯二甲酰亚胺对二氮-18-冠-6进行烷基化,并随后与水合肼和酸水解反应,得到了相应的N,N′-二取代二氮-18-冠-6化合物,其侧链中含有终端主要氨基。将这些化合物与二硫化碳或适当的双[寡(乙烯氧基)]异硫氰酸酯反应,得到了一系列新型的克里普坦,其中一条桥中含有一个或两个硫脲单位。
    DOI:
    10.1039/b207902j
点击查看最新优质反应信息

文献信息

  • Methods and compositions related to viral inhibition
    申请人:Arya Dev P.
    公开号:US09072761B2
    公开(公告)日:2015-07-07
    Disclosed herein are compounds, compositions and methods related to viral inhibition. In some forms, the compounds, compositions and methods are related to binding RNA.
    本文揭示了与病毒抑制相关的化合物、组合物和方法。在某些形式中,这些化合物、组合物和方法与结合RNA有关。
  • Discovery of human hexosaminidase inhibitors by in situ screening of a library of mono- and divalent pyrrolidine iminosugars
    作者:Valeria Pingitore、Macarena Martínez-Bailén、Ana T. Carmona、Zuzana Mészáros、Natalia Kulik、Kristýna Slámová、Vladimír Křen、Pavla Bojarová、Inmaculada Robina、Antonio J. Moreno-Vargas
    DOI:10.1016/j.bioorg.2022.105650
    日期:2022.3
    e from Jack beans, the plant ortholog of human lysosomal hexosaminidases. A selection of the best inhibitors of these libraries was then evaluated against human lysosomal β-N-acetylhexosaminidase B (hHexB) and human nucleocytoplasmic β-N-acetylglucosaminidase (hOGA). This evaluation identified a potent (nM) and selective monomeric inhibitor of hOGA (compound 7A) that showed a 6890-fold higher affinity
    由各自的叠氮基/氨基己基吡咯烷亚氨基糖前体通过 CuAAC 和 (硫代) 脲键形成反应合成了两个单体和二聚吡咯烷亚氨基糖库。筛选所得的单体和二聚体化合物对来自杰克豆的β- N-乙酰氨基葡萄糖苷酶的抑制作用,杰克豆是人类溶酶体氨基己糖苷酶的植物直系同源物。然后针对人溶酶体 β- N-乙酰氨基己糖苷酶 B (hHexB) 和人核质 β- N-乙酰氨基葡萄糖苷酶 (hOGA) 评估这些文库的最佳抑制剂的选择。该评估确定了一种有效 (nM) 和选择性的 hOGA 单体抑制剂(化合物7A) 对这种酶的亲和力比对 hHexB 的亲和力高 6890 倍。相应的二聚体衍生物(化合物9D)进一步显着提高了抑制 hOGA 的选择性(对 hOGA 的选择性比 hHexB 高 2.7×10 4倍)和抑制效力(一个数量级)。进行对接研究以解释在化合物7A中观察到的抑制选择性。
  • Contrasting Reactivity of CS<sub>2</sub>with Cyclic vs. Acyclic Amidines
    作者:M. Trisha C. Ang、Lam Phan、Aliyah K. Alshamrani、Jitendra R. Harjani、Ruiyao Wang、Gabriele Schatte、Nicholas J. Mosey、Philip G. Jessop
    DOI:10.1002/ejoc.201500973
    日期:2015.11
    to give an isothiocyanate and a thioacetamide. Because the pathway to that cleavage involves a rotation that is difficult for cyclic amidines, the reaction of CS2 with cyclic amidines produces an entirely different product: a cyclic carbamic carboxylic trithioanhydride structure. The path to that product involves sp3 C-H activation leading to the formation of a new C–C bond at a carbon α to the central
    二氧化碳 (CO2) 和脒如 1,8-二氮杂双环 [5.4.0] 十一烷 (DBU) 之间的相互作用已被广泛研究,但除了单晶体学之外,等价 CS2 与此类碱的反应在很大程度上被忽略了报告。无环乙脒在室温下被 CS2 裂解,得到异硫氰酸酯和硫代乙酰胺。因为该裂解的途径涉及环脒难以进行的旋转,所以 CS2 与环脒的反应产生完全不同的产物:环状氨基甲酸三硫代酸酐结构。该产物的途径涉及 sp3 CH 活化,导致在脒基团中心碳的碳 α 处形成新的 C-C 键。
  • NSCLC Structure-activity Relationship (SAR) Study of Diisothiocyanates for Antiproliferative Activity on A549 Human Non-small Cell Lung Carcinoma (NSCLC)
    作者:Jaruwan Chatwichien、Buntarika Prachavna、Rinrada Suntivich、Sarawut Kumphune
    DOI:10.2174/1570178615666181011145219
    日期:2019.5.30
    <p>Isothiocyanate functional group (-N=C=S) is widely accepted as an important moiety for anti- cancer effects of naturally occurring isothiocyanate compounds (ITCs). Herein, a series of diisothiocyanate (diITCs) derivatives were synthesized and evaluated in antiproliferative assays on A549 human non-small cell lung cancer and IMR90 human foetal lung cell lines for structure-activity relationship (SAR) and cancer cell selectivity studies. Results showed that aliphatic and benzylic diITCs were more cytotoxic to A549 cells than natural ITCs; benzyl isothiocyanate (BITC) and phenyl isothiocyanate (PITC), and a currently available anticancer drug; etoposide. Aromatic diITCs were not as active. Notably, most of the diITCs reported in this work were significantly more selective than etoposide to inhibit proliferation of the cancer cells (A549) over the normal cells (IMR90). This study demonstrated a guideline to modify chemical structures of diITCs for anti-NSCLC agents.</p></sec></div> <div class="value-text ch">异硫氰酸酯官能团(-N=C=S)被广泛认为是天然异硫氰酸酯化合物(ITCs)的抗癌效应中的重要部分。在这里,合成了一系列双异硫氰酸酯(diITCs)衍生物,并在A549人类非小细胞肺癌和IMR90人类胎肺细胞系上进行了抗增殖实验,以进行结构-活性关系(SAR)和癌细胞选择性研究。结果表明,脂肪族和苄基双异硫氰酸酯对A549细胞的细胞毒性比天然的ITCs(苄基异硫氰酸酯(BITC)和苯基异硫氰酸酯(PITC))以及目前可用的抗癌药物依托泊苷更高。芳香族双异硫氰酸酯则不太活跃。值得注意的是,本研究报道的大多数diITCs对抑制癌细胞(A549)的增殖比正常细胞(IMR90)具有更高的选择性,这为修改diITCs的化学结构以获得抗非小细胞肺癌药物提供了指导。</div> </div> </li> <li class="feature-list-item"> <div class="content-title">Macroheterocycles. 25. Convenient synthesis of crown-compounds with thiocarbamide groups</div> <div class="value"> <div class="value-text"> <span>作者:</span>N. G. Luk'yanenko、T. A. Kirichenko、V. V. Limich、A. V. Bogatskiit </div> <div class="value-text"> <span>DOI:</span>10.1007/bf00663867 </div> <div class="value-text"> <span>日期:</span>1987.2 </div> <div class="value-text en"></div> <div class="value-text ch"></div> </div> </li> </ul> <a href="https://chem.molaid.com/material/detail?source=UserSourcePortal&id=30fd5e5refb5148451M0&inchikey=OLLSVJGETDPXLZ-UHFFFAOYSA-N" target="_blank" rel="nofollow" class="view-more">查看更多</a> </div> <div class="module" id="tongleihuahewu"> <h3 class="module-title"><i class="iconfont icon-tongleihuahewu"></i>同类化合物</h3> <div class="compounds-list"> <a target="_blank" href="https://www.molaid.com/MS_1737" class="compound-item" title="顺式-2-异硫氰基-1-环戊羧酸乙酯">顺式-2-异硫氰基-1-环戊羧酸乙酯</a> <a target="_blank" href="https://www.molaid.com/MS_1999" class="compound-item" title="顺-2-异硫氰基-1-环己烷羧酸乙酯">顺-2-异硫氰基-1-环己烷羧酸乙酯</a> <a target="_blank" href="https://www.molaid.com/MS_17326" class="compound-item" title="羰基异氰酸酯异硫氰酸酯">羰基异氰酸酯异硫氰酸酯</a> <a target="_blank" 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href="https://www.molaid.com/fenzi/27" class="compound-item" title="有机磷化合物">有机磷化合物</a> <a href="https://www.molaid.com/fenzi/28" class="compound-item" title="叠烯">叠烯</a> <a href="https://www.molaid.com/fenzi/29" class="compound-item" title="有机1,3-偶极化合物">有机1,3-偶极化合物</a> <a href="https://www.molaid.com/fenzi/30" class="compound-item" title="碳化物">碳化物</a> <a href="https://www.molaid.com/fenzi/31" class="compound-item" title="有机盐">有机盐</a> <a href="https://www.molaid.com/fenzi/32" class="compound-item" title="有机阳离子">有机阳离子</a> <a href="https://www.molaid.com/fenzi/33" class="compound-item" title="卡宾">卡宾</a> <a href="https://www.molaid.com/fenzi/34" class="compound-item" title="有机阴离子">有机阴离子</a> </div> </div> </div> <div class="right"> <div class="module"> <link rel="stylesheet" href="https://www.molaid.com/assets/css/common/hot-molecular.css?v=202504271"> <div class="component-card hot-molecular-card" style="--color: #FF4539;"> <div class="title"> <h3 class="title-name">热门分子</h3> </div> <div 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" 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