摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

[(E)-1-diethoxyphosphorylprop-1-enyl] 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate | 243137-80-6

中文名称
——
中文别名
——
英文名称
[(E)-1-diethoxyphosphorylprop-1-enyl] 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
英文别名
——
[(E)-1-diethoxyphosphorylprop-1-enyl] 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate化学式
CAS
243137-80-6
化学式
C11H14F9O6PS
mdl
——
分子量
476.254
InChiKey
WWRSWZMBBIEEOK-QPJJXVBHSA-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):
    3.9
  • 重原子数:
    28
  • 可旋转键数:
    10
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.82
  • 拓扑面积:
    87.3
  • 氢给体数:
    0
  • 氢受体数:
    15

反应信息

  • 作为反应物:
    描述:
    亚磷酸二乙酯[(E)-1-diethoxyphosphorylprop-1-enyl] 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate四(三苯基膦)钯 N,N-二异丙基乙胺 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 1.0h, 以63%的产率得到[1-(diethoxy-phosphoryl)-propenyl]-phosphonic acid diethyl ester
    参考文献:
    名称:
    New Synthesis ofgem-Bis(phosphono)ethylenes and their Applications
    摘要:
    钯催化的α-磷酸乙烯基全氟丁烷磺酸酯(nonaflates)1与二烷基磷酸酯的交叉偶联反应生成了多用途的中间试剂,gem-双(磷酸)乙烯2a-d,产率为35-93%。二(乙基磷酸)乙烯(2a)与三溴甲基锂的反应生成迈克尔加成物3,随后用氢化钾处理,得到1,1-二溴-2,2-双(磷酸)环丙烷4,产率为68%。2a与[N-(对甲苯磺酰)-或N-(甲烷磺酰)亚氨基]苯碘烯的反应生成相应的1-磺酰-2,2-双(磷酸)呋喃5a,b,产率为54-75%。2a与钠或钾咪唑和卤化剂的处理生成了[1-卤-2-(1-咪唑基)乙基]-1,1-双磷酸酯7a,b(卤素 = Cl, F),产率为73-47%。类似地,使用3-锂吡啶和卤化剂的反应得到[1-卤-2-(3-吡啶基)乙基]-1,1-双磷酸酯8a,b,产率为83-85%。
    DOI:
    10.1055/s-2003-41002
  • 作为产物:
    描述:
    diethyl (1-oxopropyl)phosphonate全氟丁基磺酰氟1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下, 以 四氢呋喃 为溶剂, 反应 4.0h, 以82%的产率得到[(E)-1-diethoxyphosphorylprop-1-enyl] 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
    参考文献:
    名称:
    α-Phosphonovinyl nonaflate: Their synthesis and cross-coupling reactions
    摘要:
    A new class of vinylphosphonates, alpha-phosphonovinyl nonafluorobutanesulfonates (i.e. nonaflates) is readily prepared from the corresponding acylphosphonates and nonafluorobutanesulfonyl fluoride in the presence of DBU. The obtained nonaflates are converted to the phosphono-containing enynes and dienes via Pd catalyzed coupling reactions. (C) 1999 Elsevier Science Ltd. All rights reserved.
    DOI:
    10.1016/s0040-4039(99)00971-5
点击查看最新优质反应信息

文献信息

  • Pd-Catalyzed Synthesis of<i>α</i>-Aryl Vinylphosphonates via Suzuki Arylation of<i>α</i>-Phosphonovinyl Nonaflates
    作者:Meijuan Yuan、Yewen Fang、Li Zhang、Xiaoping Jin、Minjia Tao、Qilin Ye、Ruifeng Li、Jinjian Li、Hui Zheng、Juejun Gu
    DOI:10.1002/cjoc.201500414
    日期:2015.10
    The first palladium‐catalyzed method for the arylation of α‐phosphonovinyl nonaflates is described. Using a catalyst comprised of Pd(OAc)2 and SPhos, terminal and internal α‐aryl vinylphosphonates could be efficiently accessed under mild conditions. The reaction features a broad coupling partner scope and tolerates many functional groups.
    描述了第一种钯催化的α-膦酰基壬酸壬酸酯的芳基化。使用由Pd(OAc)2和SPhos组成的催化剂,可以在温和条件下有效地获得末端和内部的α-芳基乙烯基膦酸酯。该反应具有广泛的偶联配偶体范围,并且可以耐受许多官能团。
  • α-Phosphonovinyl nonaflate: Their synthesis and cross-coupling reactions
    作者:Tatsuo Okauchi、Tomomi Yano、Takeshi Fukamachi、Junji Ichikawa、Toru Minami
    DOI:10.1016/s0040-4039(99)00971-5
    日期:1999.7
    A new class of vinylphosphonates, alpha-phosphonovinyl nonafluorobutanesulfonates (i.e. nonaflates) is readily prepared from the corresponding acylphosphonates and nonafluorobutanesulfonyl fluoride in the presence of DBU. The obtained nonaflates are converted to the phosphono-containing enynes and dienes via Pd catalyzed coupling reactions. (C) 1999 Elsevier Science Ltd. All rights reserved.
  • New Synthesis of<i>gem</i>-Bis(phosphono)ethylenes and their Applications
    作者:Toru Minami、Susumu Inoue、Tatsuo Okauchi
    DOI:10.1055/s-2003-41002
    日期:——
    Palladium-catalyzed cross-coupling reaction of α-phosphonovinyl nonafluorobutanesulfonates (nonaflates) 1 with dialkyl phosphites gave versatile intermediate reagents, gem-bis(phosphono)ethylenes 2a-d in 35-93% yields. The reaction of bis(diethylphosphono)ethylene (2a) with tribromomethyllithium to give the Michael adduct 3 was followed by treatment with potassium hydride to form 1,1-dibromo-2,2-bis(phosphono)cyclopropane 4 in 68% yield. The reaction of 2a with [N-(p-toluenesulfonyl)- or N-(methanesulfonyl)imino]phenyliodinane produced the corresponding 1-sulfonyl-2,2-bis(phosphono)aziridines 5a,b in 54-75% yields. Treatment of 2a with sodium or potassium imidazole and a halogenating agent led to [1-halo-2-(1-imidazolyl)ethyl]-1,1-bisphosphonates 7a,b (halogen = Cl, F) in 73-47% yields. Similar reaction using 3-lithiopyridine and a halogenating agent afforded [1-halo-2-(3-pyridyl)ethyl]-1,1-bisphosphonates 8a,b in 83-85% yields.
    钯催化的α-磷酸乙烯基全氟丁烷磺酸酯(nonaflates)1与二烷基磷酸酯的交叉偶联反应生成了多用途的中间试剂,gem-双(磷酸)乙烯2a-d,产率为35-93%。二(乙基磷酸)乙烯(2a)与三溴甲基锂的反应生成迈克尔加成物3,随后用氢化钾处理,得到1,1-二溴-2,2-双(磷酸)环丙烷4,产率为68%。2a与[N-(对甲苯磺酰)-或N-(甲烷磺酰)亚氨基]苯碘烯的反应生成相应的1-磺酰-2,2-双(磷酸)呋喃5a,b,产率为54-75%。2a与钠或钾咪唑和卤化剂的处理生成了[1-卤-2-(1-咪唑基)乙基]-1,1-双磷酸酯7a,b(卤素 = Cl, F),产率为73-47%。类似地,使用3-锂吡啶和卤化剂的反应得到[1-卤-2-(3-吡啶基)乙基]-1,1-双磷酸酯8a,b,产率为83-85%。
查看更多