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2-(2,2-dimethylpropanoyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline-1-carboxylic acid | 132589-62-9

中文名称
——
中文别名
——
英文名称
2-(2,2-dimethylpropanoyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline-1-carboxylic acid
英文别名
——
2-(2,2-dimethylpropanoyl)-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline-1-carboxylic acid化学式
CAS
132589-62-9
化学式
C17H23NO5
mdl
——
分子量
321.373
InChiKey
LUHLVJDUHNKJDY-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:
    517.0±50.0 °C(Predicted)
  • 密度:
    1?+-.0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.4
  • 重原子数:
    23
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.53
  • 拓扑面积:
    76.1
  • 氢给体数:
    1
  • 氢受体数:
    5

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

点击查看最新优质反应信息

文献信息

  • Unusual formation of tetrahydro-1-isoquinolones from tetrahydroisoquinoline-1-carboxylic acids with carbodiimides and mechanistic aspects
    作者:Masami Kawase
    DOI:10.1039/c39900001328
    日期:——
    The reaction of tetrahydroisoquinoline-1-carboxylic acids with carbodiimides leads to the formation of tetrahydro-1-isoquinolones in high yields, involving a reaction between mesoionic 1,3-oxazol-5-one intermediates and molecular oxygen.
    四氢异喹啉-1-羧酸与碳二亚胺的反应导致高产率地形成四氢-1-异喹啉酮,涉及介电的1,3-恶唑-5-酮中间体与分子氧之间的反应。
  • Unusual ring expansion observed during the Dakin–West reaction of tetrahydroisoquinoline-1-carboxylic acids using trifluoroacetic anhydride: an expedient synthesis of 3-benzazepine derivatives bearing a trifluoromethyl group
    作者:Masami Kawase
    DOI:10.1039/c39920001076
    日期:——
    The reaction of N-acyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acids with trifluoroacetic anhydride proceeds through mesoionic 1,3-oxazol-5-one intermediates followed by ring expansion to form 2-trifluoromethyltetrahydro-3-benzazepinone derivatives in good yields.
    N-酰基-1,2,3,4-四氢异喹啉-1-羧酸与三氟乙酸酐通过介离子1,3-恶唑-5-酮中间体反应,然后扩环生成2-三氟甲基四氢-3-苯并氮杂酮衍生品收益率良好。
  • The Dakin-West Reaction of N-Acyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic Acids Using Trifluoroacetic Anhydride: Structural Revision for the Unexpected Product
    作者:Masami Kawase、Youichi Okada、Hiroshi Miyamae
    DOI:10.3987/com-97-8053
    日期:——
    The Dakin-West reaction of N-pivaloyl- and N-benzoyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acids (1 a-e) with trifluoroacetic anhydride yielded unexpectedly 1-(1-acyloxy-2,2,2-trifluoroethyl)-3,4-dihydroisoquinoline derivatives (3a-e) in good yields. Among of the products (3), the structure of 3 b has been confirmed by X-Ray crystallography. The carbamate derivatives (1h, i) gave 1-trifluoroacetyl-N-acyl-1,2,3,4-tetrahydroisoquinolines (4e, f), the Dakin-West reaction products, as a main product. The reaction of N-acetyl derivative (1 g) produced completely different type of the product (5).
  • Synthesis of 2-Trifluoromethyl-2,3,4,5-tetrahydro-1H-3-benzazepine Derivatives
    作者:Masami Kawase、Masayuki Niwa、Masakatsu Nozaki、Noboru Motohashi
    DOI:10.3987/com-97-8090
    日期:——
    2-Trifluoromethyl-3-benzazepines (6 and 8) were efficiently prepared from 1,2,3,4-tetrahydro-1 -hydroxymethylisoquinoline (3) via ring expansion, utilizing a ring closure/ring opening strategy. Introduction of the trifluoromethyl group at 2-position in 7,8-dihydroxy-3-benzazepine (9) resulted in showing no affinity to dopamine D-1 and D-2 receptors.
  • KAWASE, MASAMI, J. CHEM. SOC. CHEM. COMMUN.,(1990) N9, C. 1325-1329
    作者:KAWASE, MASAMI
    DOI:——
    日期:——
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