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diethylphosphoroamidochloridous acid methyl ester | 59274-18-9

中文名称
——
中文别名
——
英文名称
diethylphosphoroamidochloridous acid methyl ester
英文别名
methyldiethylamidochlorophosphite;O-methyl-N,N-diethylaminochlorophosphite;Methyl Diethylphosphoramidochloridite;methyl-N,N-diethylchlorophosphoramidite;N-[chloro(methoxy)phosphanyl]-N-ethylethanamine
diethylphosphoroamidochloridous acid methyl ester化学式
CAS
59274-18-9
化学式
C5H13ClNOP
mdl
——
分子量
169.591
InChiKey
BFKBEXQCEYBQLW-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:
    9
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    12.5
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    diethylphosphoroamidochloridous acid methyl ester 在 zinc(II) fluoride 作用下, 反应 2.5h, 以70%的产率得到Diethylphosphoramidous Chloride Fluoride
    参考文献:
    名称:
    Krolevets, A. A.; Antipova, V. V.; Adamov, A. V., Journal of general chemistry of the USSR, 1989, vol. 59, # 10.1, p. 2018 - 2026
    摘要:
    DOI:
  • 作为产物:
    描述:
    二氯亚磷酸甲酯二乙胺三乙胺 作用下, 以 乙醚乙醇 为溶剂, 以46.3%的产率得到diethylphosphoroamidochloridous acid methyl ester
    参考文献:
    名称:
    Krolevets, A. A.; Antipova, V. V.; Adamov, A. V., Journal of general chemistry of the USSR, 1989, vol. 59, # 10.1, p. 2018 - 2026
    摘要:
    DOI:
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文献信息

  • On the formation of unusual complex salts in the ternary system M(NO3)2 (M = Ni, Co)-4,4′-bipyridine-biphenylene-4,4′-bis(methylphosphinic acid)
    作者:A. V. Krayushkina、V. A. Milyukov、O. G. Sinyashin、P. Lönnecke、E. Hey-Hawkins
    DOI:10.1007/s11172-014-0640-5
    日期:2014.7
    It was shown for the first time that the products of the reaction of biphenylene-4,4′-bis(methylphosphinic acid), 4,4′-bipyridine, and M(NO3)2 (M = Ni, Co) under the solvothermal synthesis conditions are complex salts with the phosphinate anion instead of the expected coordination polymers. The coordination environment of the nickel ion contains, along with water molecules, only one nitrogen atom of the 4,4′-bipyridine molecule, whereas the environment of cobalt includes two nitrogen atoms of two 4,4′-bipyridine molecules.
    首次表明,在溶剂热合成条件下,四苯并吡啶-4,4′-双(甲基磷酸)与M(NO3)2(M = Ni, Co)反应生成的产物是复杂盐,而不是预期中的配位聚合物。这些产物中,镍离子的配位环境只包含水分子和一个4,4′-双吡啶分子的氮原子,而钴的配位环境则包含两个4,4′-双吡啶分子的两个氮原子。
  • Synthesis and structure of ferrocenylphosphinic acids
    作者:Ruslan P. Shekurov、Vasili A. Miluykov、Daut R. Islamov、Dmitry B. Krivolapov、Olga N. Kataeva、Tatyana P. Gerasimova、Sergey A. Katsyuba、Gulnaz R. Nasybullina、Vitaliy V. Yanilkin、Oleg G. Sinyashin
    DOI:10.1016/j.jorganchem.2014.04.035
    日期:2014.9
    The series of ferrocenylphosphinic acids Fc(P(R)(O)(OH)) (1a–d) and ferrocene-1,1′-diyl-phosphinic acids Fc(P(R)(O)(OH))2 (2a–d) (R = H (a), Me (b), Et (c), Ph (d)) have been obtained and studied using X-ray single crystal diffraction, IR-spectroscopy and quantum chemistry. The intermolecular hydrogen bonding in 1a–d proceeds highly stereoselectively and results in formation of racemic conglomerate
    二茂铁基次膦酸Fc(P(R)(O)(OH))(1a - d)和二茂铁-1,1'-二基次膦酸Fc(P(R)(O)(OH))2(已经获得了2a - d)(R = H(a),Me(b),Et(c),Ph(d)),并使用X射线单晶衍射,IR光谱和量子化学进行了研究。1a - d中的分子间氢键高度立体选择性地进行,并导致1d的外消旋团聚体的形成。二取代酸2c - d的分子间和分子内氢键的形成取决于磷原子上的取代基。
  • C4′-三氟甲硫基修饰核苷和C4′-三氟甲硫基修饰核酸的制备方法
    申请人:南开大学
    公开号:CN115181147A
    公开(公告)日:2022-10-14
    C4′‑三氟甲硫基修饰核苷和C4′‑三氟甲硫基修饰核酸的制备方法,公开C4′‑三氟甲硫基取代脱氧胸苷[式(1)]、C4′‑三氟甲硫基取代脱氧胸苷亚磷酰胺单体[式(2)]、C4′‑三氟甲硫基取代脱氧胸苷修饰的DNA、C4′‑三氟甲硫基取代尿苷[式(3)]、C4′‑三氟甲硫基取代尿苷亚磷酰胺单体[式(4)]、C4′‑三氟甲硫基尿苷修饰的RNA的制备方法。式(2)和(4)中“DMTr‑”为二甲氧基三苯甲基;式(4)中“R1”为甲基或腈乙基,“R2”为乙基或异丙基,“TBDMS”为叔丁基二甲基氯硅烷。这些C4′‑三氟甲硫基取代核苷和核酸在核苷类药物和核酸的结构与功能研究方面有着广泛的应用前景。
  • Chemical DNA synthesis
    申请人:MONSANTO COMPANY
    公开号:EP0090789A1
    公开(公告)日:1983-10-05
    A process for the production of oligonucleotides such as DNA is disclosed which comprises the phosphite triester method on inorganic solid support in which a hindered dialkylamino nucleoside phosphite having a total of 4 to 6 carbon atoms in the dialkyl group is employed as an intermediate reagent in the synthesis. The solid support preferably is controlled pore glass with a long spacer.
    本发明公开了一种用于生产 DNA 等寡核苷酸的工艺,该工艺包括在无机固体载体上使用亚磷酸三酯法,在合成过程中使用受阻二烷基氨基核苷亚磷酸作为中间试剂,亚磷酸二烷基共有 4 至 6 个碳原子。固体支持物最好是带有长间隔的可控孔隙玻璃。
  • Effect of Ribose Conformation on RNA Cleavage via Internal Transesterification
    作者:Fengmin Guo、Zekun Yue、Marko Trajkovski、Xiaoping Zhou、Dong Cao、Qiang Li、Baifan Wang、Xin Wen、Janez Plavec、Qian Peng、Zhen Xi、Chuanzheng Zhou
    DOI:10.1021/jacs.8b06313
    日期:2018.9.26
    RNA cleavage via internal transesterification is a fundamental reaction involved in RNA processing and metabolism, and the regulation thereof. Herein, the influence of ribose conformation on this reaction was investigated with conformationally constrained ribonucleotides. RNA cleavage rates were found to decrease in the order South-constrained ribonucleotide > native ribonucleotide >> North-constrained counterpart, indicating that the ribose conformation plays an important role in modulating RNA cleavage via internal transesterification.
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