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3-(3-methoxybenzyl)dihydrofuran-2(3H)-one | 187993-26-6

中文名称
——
中文别名
——
英文名称
3-(3-methoxybenzyl)dihydrofuran-2(3H)-one
英文别名
3-(3-methoxybenzyl)-2-oxotetrahydrofuran;3-[(3-methoxyphenyl)methyl]oxolan-2-one
3-(3-methoxybenzyl)dihydrofuran-2(3H)-one化学式
CAS
187993-26-6
化学式
C12H14O3
mdl
——
分子量
206.241
InChiKey
NIGANXKHAUYDCE-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:
    371.4±15.0 °C(Predicted)
  • 密度:
    1.155±0.06 g/cm3(Predicted)
  • 溶解度:
    可溶于二氯甲烷、乙酸乙酯、甲醇

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    3-(3-methoxybenzyl)dihydrofuran-2(3H)-one二异丁基氢化铝potassium carbonate二异丙胺 、 copper(I) bromide 作用下, 以 1,4-二氧六环甲醇甲苯 为溶剂, 反应 18.0h, 生成 1-(3-(3-methoxybenzyl)tetrahydrofuran-2-yl)vinyl 2-ethylhexanoate
    参考文献:
    名称:
    Copper(II)-Promoted Cyclization/Difunctionalization of Allenols and Allenylsulfonamides: Synthesis of Heterocycle-Functionalized Vinyl Carboxylate Esters
    摘要:
    A unique method to affect intramolecular aminooxygenation and dioxygenation of allenols and allenylsulfonamides is described. These operationally simple reactions occur under neutral or basic conditions where copper(II) carboxylates serve as reaction promoter, oxidant, and carboxylate source. Moderate to high yields of heterocycle-functionalized vinyl carboxylate esters are formed with moderate to high levels of diastereoselectivity. Such vinyl carboxylate esters could serve as precursors to alpha-amino and alpha-oxy ketones and derivatives thereof.
    DOI:
    10.1021/acs.orglett.5b02833
  • 作为产物:
    描述:
    3-[Hydroxy(3-methoxyphenyl)methyl)-2-oxotetrahydrofuran 在 氢气 作用下, 以 乙醇 为溶剂, 反应 10.0h, 以to give 3-(3-methoxybenzyl)-2-oxotetrahydrofuran (0.8 g)的产率得到3-(3-methoxybenzyl)dihydrofuran-2(3H)-one
    参考文献:
    名称:
    4,5-diaryl oxazole derivatives
    摘要:
    本发明涉及新的杂环化合物、组合物、制备方法及其用于抑制血小板聚集、扩张血管、降压活性和前列腺素I.sub.2激动剂的方法。
    公开号:
    US05972965A1
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文献信息

  • 4,5-dipheny-oxazole derivatives and their use as platelet aggregation inhibitors
    申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
    公开号:EP1213285A3
    公开(公告)日:2002-07-03
    Heterocyclic compounds of the formula:    whereinR1 is carboxy or esterified carboxy,R2 and R3 are phenyl or (C1-C6)alkylphenyl,A1 is (C1-C6)alkylene, andn is 0 or 1, for the treatment or prevention of arterial obstruction, hepatitis, hepatic insufficiency, restenosis after percutaneous transluminal coronary angioplasty, arteriosclerosis, cerebrovascular disease or ischemic heart disease.
    公式为的杂环化合物:其中R1是羧基或酯化羧基,R2和R3是苯基或(C1-C6)烷基苯基,A1是(C1-C6)亚烷基,n为0或1,用于治疗或预防动脉阻塞、肝炎、肝功能不全、经皮冠状动脉腔内成形术后再狭窄、动脉硬化、脑血管病或缺血性心脏病。
  • Heterocyclic compounds
    申请人:Fujisawa Pharmaceutical Co., Ltd.
    公开号:US06300344B1
    公开(公告)日:2001-10-09
    Heterocyclic compounds of the formula: wherein R1 is carboxy or protected carboxy, R2 is aryl which may have suitable substituent(s), R3 is aryl which may have suitable substituent(s), R4 is hydrogen, lower alkyl, hydroxy or aryl, A1 is lower alkylene, etc., etc. and n is 0 or 1, and pharmaceutically acceptable salts thereof which are useful as a medicament.
    该式的杂环化合物:其中R1为羧基或保护羧基,R2为含有适当取代基的芳基,R3为含有适当取代基的芳基,R4为氢、低碳基、羟基或芳基,A1为低碳基亚烷基等,n为0或1,并且其药学上可接受的盐,可用作药物。
  • 4,5-DIARYL OXAZOLE DERIVATIVES
    申请人:FUJISAWA PHARMACEUTICAL CO., LTD.
    公开号:EP0842161A1
    公开(公告)日:1998-05-20
  • US5972965A
    申请人:——
    公开号:US5972965A
    公开(公告)日:1999-10-26
  • US6300344B1
    申请人:——
    公开号:US6300344B1
    公开(公告)日:2001-10-09
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