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2-(1'-bromoethyl)-2-(6'-methoxy-2'-naphthyl)-1,3-dioxane | 80336-59-0

中文名称
——
中文别名
——
英文名称
2-(1'-bromoethyl)-2-(6'-methoxy-2'-naphthyl)-1,3-dioxane
英文别名
2-(1'-bromoethyl)-2-(6'-methoxy-2'-naphtyl)-1,3-dioxane;2-(1-bromoethyl)-2-(6-methoxy-2-naphthyl)-1,3-dioxane;2-(1-bromoethyl)-2-(6-methoxynaphthalen-2-yl)-1,3-dioxane
2-(1'-bromoethyl)-2-(6'-methoxy-2'-naphthyl)-1,3-dioxane化学式
CAS
80336-59-0
化学式
C17H19BrO3
mdl
——
分子量
351.24
InChiKey
MAKTZSLNUUVXJG-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:
    463.1±40.0 °C(Predicted)
  • 密度:
    1.361±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.9
  • 重原子数:
    21
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.41
  • 拓扑面积:
    27.7
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

点击查看最新优质反应信息

文献信息

  • Process for preparing alpha-arylalkanoic acids
    申请人:Zambon SpA
    公开号:US04618697A1
    公开(公告)日:1986-10-21
    This invention relates to a process for preparing an alpha-arylalkanoic acid or salt thereof which comprises the rearrangement of an alpha-halo-alkylarylketal in neutral or slightly alkaline conditions, in the presence of a dipolar aprotic diluent and of a protic substance having a high dielectric constant, and the subsequent hydrolysis of the thus obtained ester.
    本发明涉及一种制备α-芳基烷基酸或其盐的方法,包括在中性或微碱条件下,在具有双极无质子稀释剂和具有高介电常数的质子物质的情况下,重排α-卤代烷基芳基醇,然后解所得酯的步骤。
  • Process for preparing esters of 2-(6'-methoxy-2'-naphtyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphtyl)-propan-1-one
    申请人:BLASCHIM S.p.A.
    公开号:EP0035305A2
    公开(公告)日:1981-09-09
    Process for prepanng esters of 2-(6'-methoxy-2'-naph- tyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphtyl)-propan-1-one in the presence of a Lewis acid. The esters thus obtained are useful as intermediate products for preparing Naproxen. The process involves the preparation of the following new compounds: - ketals of 2-halo-1-(-methoxy-2'-naphtyl)-propan-1-one - esters of 2-(5'-bromo-6' methoxy-2'-naphtyl)-propionic acid - 1-(5'-bromo-6'-methoxy-2'-naphtyl)-propan-1-one -2-halo-(5-bromo-6'-methoxy-2'-naphtyl)-propan-1- one
    路易斯酸存在下,通过对 2-卤-1-(6'-甲氧基-2'-基)-丙-1-酮的新酮进行重排,预合成 2-(6'-甲氧基-2'-基)-丙酸酯的工艺。 由此得到的酯类可作为制备萘普生的中间产物。 该工艺包括制备以下新化合物: - 2-卤-1-(-甲氧基-2'-基)-丙-1-酮酮类化合物 - 2-(5'--6'-甲氧基-2'-基)-丙酸酯类 - 1-(5'-bromo-6'-methoxy-2'-naphtyl)-propan-1-one -2-halo-(5-bromo-6'-methoxy-2'-naphtyl)-propan-1- one
  • Process for preparing esters of alkanoic acids via rearrangement of alpha-haloketals
    申请人:BLASCHIM S.p.A.
    公开号:EP0034871A2
    公开(公告)日:1981-09-02
    Process for preparing esters of alkanoic acids via rearrangement of alpha-haloketals in the presence of a Lewis acid. The reaction is preferably carried out in the presence of catalytic amounts of a Lewis acid and of a diluent at a temperature in the range from about 0° to the reflux temperature of the diluent. The esters thus obtained are useful as intermediate products for preparing drugs. The process involves the preparation of new alpha-haloketals.
    路易斯酸存在下,通过α-卤代属的重排反应制备烷酸酯的工艺。 该反应最好在路易斯酸和稀释剂的催化下进行,温度范围从 0° 到稀释剂的回流温度。 由此获得的酯类可用作制备药物的中间产物。 该工艺包括制备新的α-卤代属。
  • Process for preparing alpha arylalkanoic acids
    申请人:ZAMBON S.p.A.
    公开号:EP0101124A1
    公开(公告)日:1984-02-22
    Rearrangement of alpha-halo-alkylarylketals in neutral or weakly alkaline conditions and in the presence of a polar-protic medium and subsequent hydrolysis of the thus obtained esters, in the same reaction medium, to afford the corresponding alpha-arylalkanoic acids or their salts which are particularly useful as anti-inflammatory, analgesic and antipyretic agents.
    在中性或弱碱性条件下,并在有极性介质存在的情况下,对α-卤代烷基芳基酮进行重排,然后在相同的反应介质中对由此得到的酯进行解,得到相应的α-芳基烷酸或其盐类,这些物质尤其可用作消炎、镇痛和解热剂。
  • Process for the preparation of optically active alpha-arylalkanoic acids
    申请人:ZAMBON S.p.A.
    公开号:EP0153701A1
    公开(公告)日:1985-09-04
    A process is disdosed for the preparation of optically active alpha-arylslkanoic acids, consisting in the rearrange- mern of optically active (alphahaloalkyl)-aryl)-aryl-ketals and in submitting to hydrolysis the thus obtained esters of alpha- arylalkanoic acids. The rearrangement reaction is carried out under neutral or alightly alkaline conditions, in an aprotic dipolar diluent and in the presence of a protic substance having a high dielectric constant.
    本发明公开了一种制备光学活性α-芳基烷酸的工艺,包括光学活性(α-卤代烷基)-芳基)-芳基酮的重排,以及将由此获得的α-芳基烷酸酯进行解。重排反应是在中性或弱碱性条件下,在非沸腾的二极性稀释剂中,在具有高介电常数的原 子物质存在下进行的。
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