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4-(1-hydroxy-1-methylethyl)tetrahydrofuran-2-one | 42867-48-1

中文名称
——
中文别名
——
英文名称
4-(1-hydroxy-1-methylethyl)tetrahydrofuran-2-one
英文别名
4-(2-hydroxypropan-2-yl)-dihydrofuran-2(3H)-one;3-(2-hydroxy-2-propyl)butanolide;4-(2-hydroxypropan-2-yl)oxolan-2-one
4-(1-hydroxy-1-methylethyl)tetrahydrofuran-2-one化学式
CAS
42867-48-1
化学式
C7H12O3
mdl
——
分子量
144.17
InChiKey
HYRUXJGUQNQPCG-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:
    286.5±13.0 °C(Predicted)
  • 密度:
    1.167±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    参考文献:
    名称:
    氧杂双环内酯和新型拟除虫菊酯的合成及杀虫活性
    摘要:
    溴氰菊酯是拟除虫菊酯的一种,是最安全的杀虫剂之一,是世界上最受欢迎和使用最广泛的杀虫剂之一。我们的目标是分别从现成的糠醛和 D-甘露醇合成氧杂双环内酯 6 和五种新型拟除虫菊酯 8-12,并评估它们对四种具有经济重要性的昆虫物种的生物活性,即 A. obtectus、S. zeamais、A. monuste orseis 和 P. 美洲。描述了一种从糠醛中合成 6,6-二甲基-3-氧杂双环 [3.1.0] 己-2-一 (6) 的简洁而新颖的方法。异丙醇与呋喃-2(5H)-one 的光化学加成得到 4-(1'-羟基-1'-甲基乙基)四氢-呋喃-2-one (3)。醇 3 直接转化为 4-(1'-bromo-1' -甲基乙基)-四氢呋喃-2-一(5),通过与PBr 3 和SiO 2 反应,产率为50%。最后一步通过 5 与叔丁醇钾以 40% 的产率环化进行。新型拟除虫菊酯 8-12 是由 (1S
    DOI:
    10.3390/molecules171213989
  • 作为产物:
    描述:
    2(5H)-呋喃酮异丙醇 反应 13.0h, 以100%的产率得到4-(1-hydroxy-1-methylethyl)tetrahydrofuran-2-one
    参考文献:
    名称:
    氧杂双环内酯和新型拟除虫菊酯的合成及杀虫活性
    摘要:
    溴氰菊酯是拟除虫菊酯的一种,是最安全的杀虫剂之一,是世界上最受欢迎和使用最广泛的杀虫剂之一。我们的目标是分别从现成的糠醛和 D-甘露醇合成氧杂双环内酯 6 和五种新型拟除虫菊酯 8-12,并评估它们对四种具有经济重要性的昆虫物种的生物活性,即 A. obtectus、S. zeamais、A. monuste orseis 和 P. 美洲。描述了一种从糠醛中合成 6,6-二甲基-3-氧杂双环 [3.1.0] 己-2-一 (6) 的简洁而新颖的方法。异丙醇与呋喃-2(5H)-one 的光化学加成得到 4-(1'-羟基-1'-甲基乙基)四氢-呋喃-2-one (3)。醇 3 直接转化为 4-(1'-bromo-1' -甲基乙基)-四氢呋喃-2-一(5),通过与PBr 3 和SiO 2 反应,产率为50%。最后一步通过 5 与叔丁醇钾以 40% 的产率环化进行。新型拟除虫菊酯 8-12 是由 (1S
    DOI:
    10.3390/molecules171213989
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文献信息

  • Fluorine-Containing Sulfonate Resin, Resist Composition and Pattern Formation Method
    申请人:KATO Misugi
    公开号:US20120322006A1
    公开(公告)日:2012-12-20
    A sulfonate resin according to the present invention has a repeating unit of the following general formula (3): where X each independently represents a hydrogen atom or a fluorine atom; n represents an integer of 1 to 10; R represents a hydrogen atom, a halogen atom or a C 1 -C 3 alkyl or fluorine-containing alkyl group; J represents a divalent linking group; and M + represents a monovalent cation. This sulfonate resin contains a sulfonic acid onium salt in a side chain thereof, with an anion moiety of the sulfonic acid onium salt fixed to the sulfonate resin, and thus functions as a resist resin with good resist characteristics such as DOF, LER, sensitivity and resolution.
    根据本发明,磺酸盐树脂具有以下通用公式(3)的重复单元:其中X分别表示氢原子或氟原子;n表示1至10的整数;R表示氢原子、卤原子或C1-C3烷基或含氟烷基团;J表示二价连接基团;M+表示一价阳离子。这种磺酸盐树脂在侧链中含有磺酸盐鉮盐,磺酸盐鉮盐的阴离子部分固定在磺酸盐树脂上,因此作为具有良好抗性特性(如DOF、LER、灵敏度和分辨率)的抗性树脂。
  • Fluorine-Containing Sulfonate, Fluorine-Containing Sulfonate Resin, Resist Composition and Pattern Formation Method
    申请人:MORI Kazunori
    公开号:US20130065182A1
    公开(公告)日:2013-03-14
    According to the present invention, there is provided a fluorine-containing sulfonate resin having a repeating unit of the following general formula (3). In order to prevent deficiency such as roughness after pattern formation or failure in pattern formation, the fluorine-containing sulfonate resin incorporates therein a photoacid generating function and serves as a resist resin in which “a moiety capable of changing its developer solubility by the action of an acid” and “a moiety having a photoacid generating function” are arranged with regularity.
    根据本发明,提供了一种含氟磺酸盐重复单元为以下通式(3)的树脂。为了防止图案形成后的粗糙度或图案形成失败等不足,该含氟磺酸盐树脂具有光酸发生功能,并作为一种抗蚀树脂,其中“能够通过酸作用改变其显影剂溶解性的基团”和“具有光酸发生功能的基团”有规律地排列。
  • Polymerizable Fluorine-Containing Compound
    申请人:ISONO Yoshimi
    公开号:US20110098500A1
    公开(公告)日:2011-04-28
    A polymerizable fluorine-containing compound represented by formula (1), wherein R 1 represents a polymerizable double-bond containing group, R 2 represents an acid-labile protecting group, R 3 represents a fluorine atom or fluorine-containing alkyl group, and W represents a bivalent linking group. This compound can provide a fluorine-containing polymer compound that has a weight-average molecular weight of 1,000-1,000,000 and contains a repeating unit represented by formula (2), wherein R 2 , R 3 and W are defined as above, each of R 4 , R 5 and R 6 independently represents a hydrogen atom, fluorine atom or monovalent organic group, at least two of R 4 , R 5 and R 6 may be combined to form a ring. This polymer compound can provide a resist composition capable of forming a pattern that is transparent to exposure light and superior in rectangularity.
    一种可聚合的含氟化合物,其化学式为(1),其中R1表示可聚合的双键含有基团,R2表示酸敏感保护基团,R3表示氟原子或含氟烷基团,W表示二价连接基团。该化合物可以提供一种含氟聚合物化合物,其重均分子量为1,000-1,000,000,并包含由式(2)表示的重复单元,其中R2、R3和W如上所述,R4、R5和R6中的每一个独立地表示氢原子、氟原子或一价有机基团,至少两个R4、R5和R6可以结合形成一个环。该聚合物化合物可以提供一种抗蚀剂组合物,能够形成透明的曝光光线图案,并具有优异的矩形度。
  • Fluorine-Containing Compound, Fluorine-Containing Polymer, Postive-Type Resist Composition, And Patterning Process Using Same
    申请人:ISONO Yoshimi
    公开号:US20080311507A1
    公开(公告)日:2008-12-18
    Disclosed is a fluorine-containing compound represented by formula (1), wherein R 1 represents a polymerizable double-bond containing group, R 2 represents an acid-labile protecting group, R 3 represents a fluorine atom or fluorine-containing alkyl group, and W represents a bivalent linking group. This compound can provide a fluorine-containing polymer compound that has a weight-average molecular weight of 1,000-1,000,000 and contains a repeating unit represented by formula (2), wherein R 2 , R 3 and W are defined as above, each of R 4 , R 5 and R 6 independently represents a hydrogen atom, fluorine atom or monovalent organic group, at least two of R 4 , R 5 and R 6 may be combined to form a ring. This polymer compound can provide a resist composition capable of forming a pattern that is transparent to exposure light and superior in rectangularity.
    本发明涉及一种含氟化合物,其化学式为(1),其中R1代表可聚合的双键含基团,R2代表酸易保护基,R3代表氟原子或含氟烷基团,W代表双价连结基团。该化合物可提供一种含氟聚合物化合物,其重均分子量为1,000-1,000,000,并含有由式(2)所表示的重复单元,其中R2、R3和W如上所定义,R4、R5和R6中的每一个独立地代表氢原子、氟原子或一价有机基团,其中至少两个R4、R5和R6可以组成环。该聚合物化合物可提供一种抗蚀剂组合物,能够形成对曝光光线透明且在矩形度方面优越的图案。
  • Positive-Type Resist Composition
    申请人:ISONO Yoshimi
    公开号:US20090061353A1
    公开(公告)日:2009-03-05
    Disclosed is a fluorine-containing polymer compound containing first and second repeating units respectively represented by formulas (a-1) and (a-2), wherein R 3 represents a fluorine atom or fluorine-containing alkyl group, each of W and W 1 independently represents a bivalent linking group, R 2 represents an acid-labile protecting group, each of R 4 , R 5 and R 6 independently represents a hydrogen atom, fluorine atom or monovalent organic group, and at least two of R 4 , R 5 , R 6 and W or W 1 may be combined to form a cyclic structure in formula (a-1) or (a-2). This polymer compound has a weight-average molecular weight of 1,000 to 1,000,000 and can provide a resist composition capable of forming a pattern with no swelling and no pattern falling down.
    本发明涉及一种含氟聚合物化合物,其中包含第一和第二重复单元,分别由式(a-1)和(a-2)表示,其中R3表示氟原子或含氟烷基,W和W1各自表示双价连接基团,R2表示酸敏保护基团,R4、R5和R6各自表示氢原子、氟原子或单价有机基团,且式(a-1)或(a-2)中至少两个R4、R5、R6和W或W1可组成环状结构。该聚合物化合物具有1,000至1,000,000的重均分子量,并可提供一种抗膨胀和无图案脱落的光刻胶组合物。
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