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ethyl 3-(acetylthio)hexanoate | 945591-66-2

中文名称
——
中文别名
——
英文名称
ethyl 3-(acetylthio)hexanoate
英文别名
Ethyl 3-acetylsulfanylhexanoate;ethyl 3-acetylsulfanylhexanoate
ethyl 3-(acetylthio)hexanoate化学式
CAS
945591-66-2
化学式
C10H18O3S
mdl
——
分子量
218.317
InChiKey
PHAUYGTZRBMWPP-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):
    2.2
  • 重原子数:
    14
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.8
  • 拓扑面积:
    68.7
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    ethyl 3-(acetylthio)hexanoate 在 lithium aluminum deutheride 作用下, 以 乙醚 为溶剂, 反应 2.0h, 以71%的产率得到[2H2]-3-sulfanylhexan-1-ol
    参考文献:
    名称:
    Synthesis of isotopically labelled thiol volatiles and cysteine conjugates for quantification of Sauvignon Blanc wine
    摘要:
    贡献于长相思以及其他葡萄酒香气特征的硫醇类物质,包括4-巯基-4-甲基戊烷-2-醇(4MMPOH)、3-巯基己烷-1-醇(3MH)和3-巯基己基乙酸酯(3MHA),已通过氘标记合成的技术手段制得。同时,存在于葡萄汁中的半胱氨酸硫醇前体,即4-(4-甲基戊烷-2-酮)-L-半胱氨酸(4MMP-cys)与4-(4-甲基戊烷-2-醇)-L-半胱氨酸(4MMPOH-cys),也实现了氘标记合成。这些氘化化合物为利用LCMS(液相色谱-质谱联用)技术定量分析葡萄酒中上述硫醇提供了有效的内部参考标准。版权所有 © 2007 John Wiley & Sons, Ltd.
    DOI:
    10.1002/jlcr.1262
  • 作为产物:
    描述:
    反式-2-己烯酸乙酯硫代乙酸 反应 18.0h, 以80%的产率得到ethyl 3-(acetylthio)hexanoate
    参考文献:
    名称:
    Synthesis of isotopically labelled thiol volatiles and cysteine conjugates for quantification of Sauvignon Blanc wine
    摘要:
    贡献于长相思以及其他葡萄酒香气特征的硫醇类物质,包括4-巯基-4-甲基戊烷-2-醇(4MMPOH)、3-巯基己烷-1-醇(3MH)和3-巯基己基乙酸酯(3MHA),已通过氘标记合成的技术手段制得。同时,存在于葡萄汁中的半胱氨酸硫醇前体,即4-(4-甲基戊烷-2-酮)-L-半胱氨酸(4MMP-cys)与4-(4-甲基戊烷-2-醇)-L-半胱氨酸(4MMPOH-cys),也实现了氘标记合成。这些氘化化合物为利用LCMS(液相色谱-质谱联用)技术定量分析葡萄酒中上述硫醇提供了有效的内部参考标准。版权所有 © 2007 John Wiley & Sons, Ltd.
    DOI:
    10.1002/jlcr.1262
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文献信息

  • Catalyst components for the polymerization of olefins
    申请人:BASELL POLIOLEFINE ITALIA S.R.L.
    公开号:US10011668B2
    公开(公告)日:2018-07-03
    The present disclosure relates to a catalyst component for the polymerization of olefins comprising Mg. Ti and an electron donor such as mercaptoester derivatives of the general formula (I). in which Z is selected from C, Si, O, N, S or P, with the proviso that the atoms O, S, P and N are not directly linked to either the carboxylic group or the sulfur atom of formula (I), the R2 groups, equal to or different from each other, are selected from hydrogen or a C1-C20 hydrocarbon radicals, optionally containing a heteroatom selected from halogen, P, S, N, O and Si, which can be fused together to form one or more cycles, m is a number satisfying the valences of Z and n is an integer ranging from 1 to 10, X is O or S, Y is —OR3, —NR4R5) or R6 groups in which R1 and R3 are selected from C1-C15 hydrocarbon groups, optionally containing a heteroatom selected from halogen, P, S, N, O, and Si, R4-R5 groups, independently, are hydrogen or R1 groups, and R6 groups have the same composition as R1 groups.
    本公开涉及一种用于烯烃聚合的催化剂组分,由 Mg.Ti和电子供体,如通式(I)的巯基酯衍生物。 其中 Z 选自 C、Si、O、N、S 或 P,但 O、S、P 和 N 原子不与式 (I) 的羧基或硫原子直接相连,R2 基团彼此相等或不同,选自氢或 C1-C20 烃基,任选含有选自卤素、P、S、N、O 和 Si 的杂原子,可融合在一起形成一个或多个循环、m是满足Z的价数,n是1至10的整数,X是O或S,Y是-OR3、-NR4R5)或R6基团,其中R1和R3选自C1-C15烃基,任选含有选自卤素、P、S、N、O和Si的杂原子,R4-R5基团独立地为氢或R1基团,R6基团的组成与R1基团相同。
  • CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS
    申请人:BASELL POLIOLEFINE ITALIA S.R.L.
    公开号:US20180057622A1
    公开(公告)日:2018-03-01
    The present disclosure relates to a catalyst component for the polymerization of olefins comprising Mg. Ti and an electron donor such as mercaptoester derivatives of the general formula (I). in which Z is selected from C, Si, O, N, S or P, with the proviso that the atoms O, S, P and N are not directly linked to either the carboxylic group or the sulfur atom of formula (I), the R 2 groups, equal to or different from each other, are selected from hydrogen or a C 1 -C 20 hydrocarbon radicals, optionally containing a heteroatom selected from halogen, P, S, N, O and Si, which can be fused together to form one or more cycles, m is a number satisfying the valences of Z and n is an integer ranging from 1 to 10, X is O or S, Y is —OR 3 , —NR 4 R 5 ) or R 6 groups in which R 1 and R 3 are selected from C 1 -C 15 hydrocarbon groups, optionally containing a heteroatom selected from halogen, P, S, N, O, and Si, R 4 -R 5 groups, independently, are hydrogen or R 1 groups, and R 6 groups have the same composition as R 1 groups.
  • Synthesis of isotopically labelled thiol volatiles and cysteine conjugates for quantification of Sauvignon Blanc wine
    作者:Katherine R. Hebditch、Laura Nicolau、Margaret A. Brimble
    DOI:10.1002/jlcr.1262
    日期:2007.3.30
    The thiols 4-mercapto-4-methylpentan-2-ol (4MMPOH), 3-mercaptohexan-1-ol (3MH), and 3-mercaptohexyl acetate (3MHA), which contribute to the aroma profile of Sauvignon Blanc, as well as other varieties of wine, have been synthesized with deuterium labels. The cysteinylated precursors of the thiols, 4-(4-methylpentan-2-one)-L-cysteine (4MMP-cys) and 4-(4-methylpentan-2-ol)-L-cysteine (4MMPOH-cys), found in grape must were also synthesized with deuterium labels. These deuterated compounds provide useful internal standards for the quantification of these thiols in wine using LCMS. Copyright © 2007 John Wiley & Sons, Ltd.
    贡献于长相思以及其他葡萄酒香气特征的硫醇类物质,包括4-巯基-4-甲基戊烷-2-醇(4MMPOH)、3-巯基己烷-1-醇(3MH)和3-巯基己基乙酸酯(3MHA),已通过氘标记合成的技术手段制得。同时,存在于葡萄汁中的半胱氨酸硫醇前体,即4-(4-甲基戊烷-2-酮)-L-半胱氨酸(4MMP-cys)与4-(4-甲基戊烷-2-醇)-L-半胱氨酸(4MMPOH-cys),也实现了氘标记合成。这些氘化化合物为利用LCMS(液相色谱-质谱联用)技术定量分析葡萄酒中上述硫醇提供了有效的内部参考标准。版权所有 © 2007 John Wiley & Sons, Ltd.
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