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n-octadecylmagnesium chloride

中文名称
——
中文别名
——
英文名称
n-octadecylmagnesium chloride
英文别名
octadecylmagnesium chloride;Octadecylmagnesiumchlorid;octadecylmagnesiumchloride
n-octadecylmagnesium chloride化学式
CAS
——
化学式
C18H37ClMg
mdl
——
分子量
313.25
InChiKey
ONJPXWZQVLKGIU-UHFFFAOYSA-M
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):
    7.52
  • 重原子数:
    20.0
  • 可旋转键数:
    17.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

  • 作为反应物:
    描述:
    n-octadecylmagnesium chloridecopper(l) iodide 作用下, 以 乙醚乙腈 为溶剂, 反应 88.0h, 生成 (C18H37)3GeGePh3
    参考文献:
    名称:
    Digermanes中的取代基效应:电化学,理论和结构研究
    摘要:
    所述digermanes - [R 3 GeGePh 3(R 3 =卜我3,六角Ñ 3,(C 18 H ^ 37)3,或卜吨我2)使用所述hydrogermolysis反应合成和Bu的X射线晶体结构我3 GeGePh 3和卜吨我2 GeGePh 3进行了测定。异丁基取代的乙锗烷包含具有2.4410(5)和2.4409(5)的Ge-Ge结合的距离的单元电池的两个独立分子和Bu吨我2 GeGePh3的Ge–Ge键距为2.4255(3)Å。这四个Digermanes和四个附加Digermanes R 3 GeGePh 3(R 3 = Me 3,Bu n 3,Bu s 3或PhMe 2通过循环伏安法,差动脉冲伏安法和线性扫描伏安法表征),以确定变化的取代基图案对这些系统的氧化电势的影响。与具有较少的感应供电的取代基的那些相比,具有更多的感应供电的取代基的Digermanes表现出更多的负氧化电势。
    DOI:
    10.1021/om400132z
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文献信息

  • Lipids, lipid compositions, and methods of using them
    申请人:Baryza Jeremy
    公开号:US09301923B2
    公开(公告)日:2016-04-05
    Disclosed are formulation and optimization protocols for delivery of therapeutically effective amounts of biologically active agents to liver, tumors, and/or other cells or tissues. Also provided are compositions and uses for cationic lipid compounds of formula (I). The invention also relates to compositions and uses for stealth lipids of formula (XI). Also provided are processes for making such compounds, compositions, and formulations, plus methods and uses of such compounds, compositions, and formulations to deliver biologically active agents to cells and/or tissues.
    揭示了用于将生物活性剂量有效传递至肝脏、肿瘤和/或其他细胞或组织的配方和优化协议。还提供了具有式(I)的阳离子脂质化合物的组成物和用途。该发明还涉及具有式(XI)的隐身脂质的组成物和用途。此外,还提供了制备这类化合物、组成物和配方的方法,以及利用这类化合物、组成物和配方将生物活性剂传递至细胞和/或组织的方法和用途。
  • Synthesis of Cyclopropane Fatty Acids by C(<i>sp</i><sup>3</sup>)−C(<i>sp</i><sup>3</sup>) Cross-Coupling Reaction and Formal Synthesis of α-Mycolic Acid
    作者:Takanori Iwasaki、Shohei Terahigashi、Yufei Wang、Arisa Tanaka、Hanqing Zhao、Yukari Fujimoto、Koichi Fukase、Nobuaki Kambe
    DOI:10.1002/adsc.201800901
    日期:2018.10.4
    manipulations that are often employed in conventional synthetic routes. This method could be applicable to the synthesis of trans‐cyclopropane fatty acids and enantioenriched cyclopropane fatty acids. Formal synthesis of α‐mycolic acid was achieved by the C(sp3)−C(sp3) cross‐coupling reaction of cyclopropane‐containing bifunctional building blocks.
    新型的含双功能结构单元的顺式-环丙烷与烷基卤化物和烷基格氏试剂的Ni迭代催化C(sp 3)-C(sp 3)交叉偶联反应可将环丙烷环引入所需位置)的饱和碳骨架,提供了直接合成环丙烷脂肪酸的途径。本方法创建了用于构建饱和碳骨架的直接途径,并且可以避免基于在常规合成途径中经常采用的不饱和官能团操纵的繁琐的多步操作。该方法可适用于反式的合成-环丙烷脂肪酸和对映体富集的环丙烷脂肪酸。含环丙烷的双功能结构单元的C(sp 3)-C(sp 3)交叉偶联反应实现了α-霉菌酸的正式合成。
  • LIPIDS, LIPID COMPOSITIONS, AND METHODS OF USING THEM
    申请人:BARYZA Jeremy
    公开号:US20110200582A1
    公开(公告)日:2011-08-18
    Disclosed are formulation and optimization protocols for delivery of therapeutically effective amounts of biologically active agents to liver, tumors, and/or other cells or tissues. Also provided are compositions and uses for cationic lipid compounds of formula (I). The invention also relates to compositions and uses for stealth lipids of formula (XI). Also provided are processes for making such compounds, compositions, and formulations, plus methods and uses of such compounds, compositions, and formulations to deliver biologically active agents to cells and/or tissues.
    本文披露了用于将生物活性剂量有效传递至肝脏、肿瘤和/或其他细胞或组织的配方和优化方案。还提供了具有化学式(I)的阳离子脂质化合物的组成和用途。该发明还涉及具有化学式(XI)的隐身脂质的组成和用途。还提供了制备这种化合物、组成物和配方的方法,以及利用这些化合物、组成物和配方将生物活性剂传递至细胞和/或组织的方法和用途。
  • [EN] PROCESS FOR THE PREPARATION OF ALIPHATIC PRIMARY ALCOHOLS AND RELATED INTERMEDIATES IN SUCH PROCESS<br/>[FR] PROCEDE DE PREPARATION D'ALCOOLS PRIMAIRES ALIPHATIQUES ET PRODUITS INTERMEDIAIRES CONCERNES DANS UN TEL PROCEDE
    申请人:DSM IP ASSETS BV
    公开号:WO2005047223A1
    公开(公告)日:2005-05-26
    The invention relates to protected alcohol with formula (R1 - O-)mPG, wherein R1 represents a linear, straight-chain alkyl group having 26-30 C-atoms, m is 1 or 2, and PG, forming an ether group in combination with the -O- of the former primary alcohol, represents a protecting group chosen from the group of substituted methyl, substituted ethyl, substituted benzyl and (substituted) silyl groups with at least one substituent on the Si-atom being not a methyl group, in case m = 1; and a diol protecting group in case m = 2, with the proviso that PG is no saccharide. The invention further relates to process for the preparation of such protected alcohols via an organometallic cross coupling reaction.
    该发明涉及具有化学式(R1 - O-)mPG的受保护醇,其中R1代表具有26-30个碳原子的线性直链烷基基团,m为1或2,PG与前述初级醇的-O-形成醚基团,表示从取代甲基、取代乙基、取代苄基和(取代)硅基团中选择的保护基,其中硅原子上至少有一个取代基不是甲基,当m = 1时;当m = 2时,为二醇保护基,但PG不是糖苷。该发明还涉及通过有机金属交叉偶联反应制备这种受保护醇的方法。
  • [EN] COMPOSITIONS FOR TRANSFECTING mRNA INTO A CELL AND THEIR APPLICATIONS<br/>[FR] COMPOSITIONS POUR TRANSFECTER UN ARNM DANS UNE CELLULE ET LEURS APPLICATIONS
    申请人:POLYPLUS TRANSFECTION
    公开号:WO2020089342A1
    公开(公告)日:2020-05-07
    The present invention relates to compositions for transfecting a messenger RNA (m RNA) into a cell and their applications. The present invention is directed to a composition for transfecting a mRNA into a cell comprising a mRNA, at least one neutral lipid and a cationic lipid of formula (I), wherein R1 R2, R3, R4 and R5, (CH2)n and A- are as defined in the description. The present invention also relates to uses of said composition and to a method for in vitro transfection of live cells.
    本发明涉及用于转染信使RNA(mRNA)进入细胞及其应用的组合物。本发明涉及一种用于将mRNA转染入细胞的组合物,包括mRNA、至少一种中性脂质和具有式(I)的阳离子脂质,其中R1、R2、R3、R4和R5、(CH2)n和A-如描述中所定义。本发明还涉及所述组合物的用途以及一种体外转染活细胞的方法。
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