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(oxo-2 tetrahydrofurfuryl-5)-2 acetate de methyle | 13042-03-0

中文名称
——
中文别名
——
英文名称
(oxo-2 tetrahydrofurfuryl-5)-2 acetate de methyle
英文别名
3-hydroxyadipic acid methyl ester 3,6-lactone;methyl 5-oxotetrahydrofuran-2-acetate;(5-oxo-tetrahydro-furan-2-yl)-acetic acid methyl ester;(5-oxo-tetrahydro-[2]furyl)-acetic acid methyl ester;(5-Oxo-tetrahydro-[2]furyl)-essigsaeure-methylester;Methyladipiat-4-lacton;Methyl 2-(5-oxotetrahydrofuran-2-yl)acetate;methyl 2-(5-oxooxolan-2-yl)acetate
(oxo-2 tetrahydrofurfuryl-5)-2 acetate de methyle化学式
CAS
13042-03-0
化学式
C7H10O4
mdl
——
分子量
158.154
InChiKey
LTQVBQQLMBTOIF-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:
    60-70 °C(Press: 0.3 Torr)
  • 密度:
    1.181±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.1
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.71
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 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
  • 下游产品
    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:
    (oxo-2 tetrahydrofurfuryl-5)-2 acetate de methyle甲醇sodium hydroxidesodium methylate 作用下, 生成 hexa-2t,4t-dienedioic acid dibenzhydryl ester
    参考文献:
    名称:
    Elvidge et al., Journal of the Chemical Society, 1950, p. 2235,2239
    摘要:
    DOI:
  • 作为产物:
    描述:
    3-氧己二酸二甲酯硫酸 、 sodium hydroxide 作用下, 以 甲醇 为溶剂, 反应 11.0h, 生成 (oxo-2 tetrahydrofurfuryl-5)-2 acetate de methyle
    参考文献:
    名称:
    METHOD FOR PRODUCING EPSILON-CAPROLACTAM
    摘要:
    揭示了一种选择性生产ε-己内酰胺的方法,其中使用可从生物质资源诱导的物质作为原料;反应过程短暂;硫酸铵不作为副产物产生;并且抑制了副产物的产生。生产ε-己内酰胺的方法包括将可从生物质资源诱导的特定化合物,如α-羟基巴克酸、3-羟基己二酸或3-羟基己二酸-3,6-内酯或其盐与氢气或氨气反应的步骤。
    公开号:
    US20170320819A1
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文献信息

  • METHOD FOR PRODUCING epsilon-CAPROLACTAM
    申请人:TORAY INDUSTRIES, INC.
    公开号:US20200062704A1
    公开(公告)日:2020-02-27
    The present invention is a method of producing ε-caprolactam through adipamide as an intermediate, and characteristically includes a lactamization step of reacting adipamide, formed from a material compound, with hydrogen and ammonia in the presence of a catalyst containing: a metal oxide mainly containing an oxide(s) of one or more metallic elements selected from the group consisting of metallic elements of group 5 and groups 7 to 14 in the 4th to 6th periods of the periodic table; and a metal and/or a metal compound having a hydrogenation ability. The method can increase the selectivity of ε-caprolactam.
    本发明是一种通过己内酰胺作为中间体生产ε-己内酰胺的方法,其特征在于包括一种内酰胺化步骤,即在催化剂的存在下,将由材料化合物形成的己内酰胺与氢气和氨气反应,所述催化剂包含:主要含有来自周期表第4至第6周期的5族和7至14族金属元素氧化物的金属氧化物;以及具有氢化能力的金属和/或金属化合物。该方法可以提高ε-己内酰胺的选择性。
  • METHOD OF PRODUCING ALPHA,BETA-UNSATURATED DICARBOXYLIC ACID ESTER
    申请人:Toray Industries, Inc.
    公开号:US20220162148A1
    公开(公告)日:2022-05-26
    A method of producing an α,β-unsaturated dicarboxylic acid ester exemplified by an α-hydromuconic acid ester from a carboxylic acid ester exemplified by a 3-hydroxyadipic acid ester or a 3-hydroxyadipic acid-3,6-lactone ester, in which the selectivity for the α,β-unsaturated dicarboxylic acid ester can be increased by subjecting the carboxylic acid ester to a basic condition of pH 8.5 to less than 13 in an organic solvent or a mixed solvent of an organic solvent and water.
    一种制备α,β-不饱和二羧酸酯的方法,以α-羟基须二酸酯为例,从羧酸酯(例如3-羟基己二酸酯或3-羟基己二酸-3,6-内酯酯)制备而来。在有机溶剂或有机溶剂和水的混合溶剂中,将羧酸酯置于pH 8.5至小于13的碱性条件下,可以提高α,β-不饱和二羧酸酯的选择性。
  • METHOD FOR PRODUCING ADIPIC ACID
    申请人:TORAY INDUSTRIES, INC.
    公开号:US20220356140A1
    公开(公告)日:2022-11-10
    The present invention relates to a method of producing adipic acid, including a step (hydrogenation step) of reacting 3-hydroxyadipic acid-3,6-lactone with hydrogen in an aqueous solvent in a presence of a hydrogenation catalyst. The hydrogenation catalyst preferably includes one kind or two or more kinds of transition metal elements selected from the group consisting of palladium, platinum, ruthenium, rhodium, rhenium, nickel, cobalt, iron, iridium, osmium, copper, and chromium.
    本发明涉及一种生产己二酸的方法,包括在水溶剂中存在氢化催化剂的情况下,通过加氢反应3-羟基己二酸-3,6-内酯来进行的加氢步骤。氢化催化剂优选包括从钯、铂、钌、铑、铼、镍、钴、铁、铱、锇、铜和铬组成的过渡金属元素中选择一种或两种或更多种。
  • METHOD FOR PRODUCING ?,?-UNSATURATED DICARBOXYLIC ACID ESTER
    申请人:Toray Industries, Inc.
    公开号:EP3932900A1
    公开(公告)日:2022-01-05
    In a method for producing an α,β-unsaturated dicarboxylic acid ester exemplified by an α-hydromuconic acid ester from a carboxylic acid ester exemplified by a 3-hydroxyadipic acid ester or a 3-hydroxyadipic acid-3,6-lactone ester, the selectivity for the α,β-unsaturated dicarboxylic acid ester can be raised by subjecting the carboxylic acid ester to a basic condition of pH 8.5 to less than 13 in an organic solvent or a mixed solvent of an organic solvent and water.
    在从以 3-羟基己二酸酯或 3-羟基己二酸-3,6-内酯为例的羧酸酯生产α,β-不饱和二羧酸酯的方法中,可通过将羧酸酯置于 pH 值为 8.5至小于13的碱性条件下,在有机溶剂或有机溶剂与水的混合溶剂中进行反应。
  • Method for producing epsilon-caprolactam
    申请人:TORAY INDUSTRIES, INC.
    公开号:US10196352B2
    公开(公告)日:2019-02-05
    A method for selective production of ε-caprolactam, wherein a substance inducible from a biomass resource is used as a material; the reaction process is short; ammonium sulfate is not produced as a by-product; and production of by-products is suppressed; is disclosed. The method for producing ε-caprolactam comprises the step of reacting a particular compound inducible from a biomass resource, such as α-hydromuconic acid, 3-hydroxyadipic acid, or 3-hydroxyadipic acid-3,6-lactone, or a salt thereof with hydrogen or ammonia.
    本发明公开了一种选择性生产ε-己内酰胺的方法,其中使用一种可从生物质资源中诱导出来的物质作为原料;反应过程短;不产生副产品硫酸铵;抑制副产品的产生。生产ε-己内酰胺的方法包括以下步骤:将可从生物质资源中诱导出的特定化合物,如α-氢化丁二酸、3-羟基己二酸或 3-羟基己二酸-3,6-内酯或其盐与氢气或氨反应。
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