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ethyl 1-(hydroxymethyl)-2-oxocyclohexanecarboxylate | 133295-89-3

中文名称
——
中文别名
——
英文名称
ethyl 1-(hydroxymethyl)-2-oxocyclohexanecarboxylate
英文别名
ethyl 1-(hydroxymethyl)-2-oxocyclohexane-1-carboxylate
ethyl 1-(hydroxymethyl)-2-oxocyclohexanecarboxylate化学式
CAS
133295-89-3
化学式
C10H16O4
mdl
——
分子量
200.235
InChiKey
VSIALFRQFMDXBD-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:
    313.1±27.0 °C(Predicted)
  • 密度:
    1.150±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.1
  • 重原子数:
    14
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    63.6
  • 氢给体数:
    1
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Synthesis of Erythrina and Related Alkaloids. XXVIII. Studies toward Total Synthesis of Non-aromatic Erythrina Alkaloids. (1). Synthesis and Isomerization of Unsaturated Bicyclic .DELTA.-Lactones.
    作者:Yoshisuke TSUDA、Akiko ISHIURA、Saho TAKAMURA、Shinzo HOSOI、Kimiaki ISOBE、Kunihiko MOHRI
    DOI:10.1248/cpb.39.2797
    日期:——
    As a model of the C/D ring system of erythroidines, bicyclic unsaturated δ-lactones were synthesized in a regio-selective manner, and their isomerization reaction in the presence of acid, base (DBU, 1, 8-diazabicyclo[5.4.0]undec-7-ene), and NaOH were studied. In the lactone form, the 6-ene (3) was the most unstable and isomerized to the 5-ene (1) then to the 1(6)-ene (2). The latter two lactones equilibrate to give ca. 3 : 2 mixture of 1 and 2 in the presence of DBU. On the contrary, in the opened form (NaOH), the lactone 1 was the most unstable and isomerized to 2 and 3. The 1(10)-ene (4) was inert under all of the conditions examined.
    作为红细胞素C/D环系统的模型,合成了环状不饱和δ-内酯,并研究了它们在酸、碱(DBU,1, 8-二氮双环[5.4.0]十一烯)和氢氧化钠存在下的异构化反应。在内酯形式中,6-烯(3)是最不稳定的,并异构化为5-烯(1),然后再转变为1(6)-烯(2)。后两种内酯在DBU的存在下达到了大约3:2的1和2的平衡。相反,在打开状态下(氢氧化钠),内酯1是最不稳定的,异构化为2和3。1(10)-烯(4)在所有检查的条件下都表现惰性。
  • Diastereoselectivity Control of the Radical Carboazidation of Substituted Methylenecyclohexanes
    作者:Sylvaine Cren、Pascal Schär、Philippe Renaud、Kurt Schenk
    DOI:10.1021/jo900088x
    日期:2009.4.17
    A systematic study of the diastereoselectivity of the radical carboazidation of methylenecyclohexane derivatives is presented. Several substitution patterns leading to a high level of stereocontrol have been identified. Axial attack is the preferred reaction pathway for cyclohexyl radicals, and excellent stereoselectivities can be obtained by introducing an axial substitutent at position 2. In this
    对亚甲基环己烷衍生物的自由基碳叠氮化的非对映选择性进行了系统的研究。已经确定了导致高水平立体控制的几种取代模式。轴向攻击是环己基自由基的优选反应途径,通过在位置2引入轴向取代基可以获得优异的立体选择性。在这种情况下,可以耐受位置2的第二赤道取代基,而对非对映选择性没有很大的不利影响。最后,观察到高水平的赤道攻击,在位置2有非常大的取代基。
  • Metal-Containing Ionic Liquids as Efficient Catalysts for Hydroxymethylation in Water
    作者:Katharina Bica、Peter Gaertner
    DOI:10.1002/ejoc.200800323
    日期:2008.7
    The iron-containing ionic liquid butylmethylimidazolium tetrachloroferrate (bmim-FeCl4) proved to be an efficient and recyclable catalyst for the hydroxymethylation of β-keto esters using aqueous formaldehyde and a low catalyst loading of up to 0.1 mol-% without co-solvents or additional surfactants. An useful and high-yielding approach to hydroxymethylated keto esters as well as to 3-disubstitued
    含铁离子液体丁基甲基咪唑鎓四氯铁酸盐 (bmim-FeCl4) 被证明是一种有效且可回收的催化剂,用于使用甲醛水溶液进行 β-酮酯羟甲基化,并且催化剂负载量低至 0.1 mol%,无需共溶剂或额外表面活性剂。因此,可以建立一种有用且高产的方法来制备羟甲基化酮酯以及通过串联羟甲基化-内酯化制备 3-二取代丁内酯。(© Wiley-VCH Verlag GmbH & Co. KGaA,69451 Weinheim,德国,2008)
  • Iron(III)-Catalyzed Tandem Sequential Methanol Oxidation/Aldol Coupling
    作者:Vincent Lecomte、Carsten Bolm
    DOI:10.1002/adsc.200505163
    日期:2005.10
    Iron(III)-catalyzed methanol oxidations have been performed using hydrogen peroxide as oxidant. Formaldehyde is formed in situ and reacts subsequently with activated ketones to give α-hydroxymethyl carbonyl compounds in good yields. As side reactions iron-catalyzed α-hydroxylations have been observed.
    已经使用过氧化氢作为氧化剂进行了铁(III)催化的甲醇氧化。甲醛在原位形成,然后与活化的酮反应,以高收率得到α-羟甲基羰基化合物。作为副反应,已经观察到铁催化的α-羟基化。
  • Hydroxymethylation of active methenyl compounds: DMSO as methylene source and H2O as oxygen source
    作者:Liang Zhang、Shuhua Liu、Yunliang Lin、Yuliang Wang
    DOI:10.1016/j.tetlet.2022.153663
    日期:2022.3
    and efficient method for hydroxymethylation of active methenyl compounds has been described. In this transformation, the widely available solvents DMSO and H2O served as methylene and oxygen sources, respectively. Under promotion of activator and base, the reaction could be used for the construction of a series of α-hydroxymethylated carbonyl compounds with all-carbon quaternary carbon center in good
    已经描述了一种温和有效的活性亚甲基化合物羟甲基化方法。在这种转化中,广泛使用的溶剂 DMSO 和 H 2 O 分别作为亚甲基和氧源。在活化剂和碱的促进下,该反应可用于构建一系列全碳季碳中心的α-羟甲基化羰基化合物,收率良好。
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