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1-(p-methylphenylazo)-3-phenylisoindole | 86557-77-9

中文名称
——
中文别名
——
英文名称
1-(p-methylphenylazo)-3-phenylisoindole
英文别名
1-phenyl-3-(p-tolyldiazenyl)-2H-isoindole;(4-methylphenyl)-(3-phenyl-2H-isoindol-1-yl)diazene
1-(p-methylphenylazo)-3-phenylisoindole化学式
CAS
86557-77-9
化学式
C21H17N3
mdl
——
分子量
311.386
InChiKey
WRVWWHRCLONAPU-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):
    6.1
  • 重原子数:
    24
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    40.5
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    1-(p-methylphenylazo)-3-phenylisoindole碘甲烷potassium carbonate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 12.0h, 以51%的产率得到2-methyl-1-phenyl-3-(p-tolyldiazenyl)-2H-isoindole
    参考文献:
    名称:
    Rh(III)-Catalyzed Coupling of N-Chloroimines with α-Diazo-α-phosphonoacetates for the Synthesis of 2H-Isoindoles
    摘要:
    We report herein the first use of N-chloroimines as effective synthons for directed C-H functionalization. Rh(III)-catalyzed coupling of N-chloroimines with α-diazo-α-phosphonoacetates allows for efficient dechlorinative/dephosphonative access to 2H-isoindoles. Further deesterification under Ni(II) catalysis enables the complete elimination of reactivity-assisting groups and full exposure of reactivity of C3 and N2 ring atoms for attaching structurally distinct appendages.
    DOI:
    10.1021/acs.orglett.9b02501
  • 作为产物:
    描述:
    phenyl 3-phenyl-2H-isoindole-1-carboxylate 在 盐酸nickel(II) acetate tetrahydrate 、 sodium nitrite 、 1,2-双(二环己基磷基)-乙烷三苯基硅烷 作用下, 以 乙醇甲苯 为溶剂, 反应 16.08h, 生成 1-(p-methylphenylazo)-3-phenylisoindole
    参考文献:
    名称:
    Rh(III)-Catalyzed Coupling of N-Chloroimines with α-Diazo-α-phosphonoacetates for the Synthesis of 2H-Isoindoles
    摘要:
    We report herein the first use of N-chloroimines as effective synthons for directed C-H functionalization. Rh(III)-catalyzed coupling of N-chloroimines with α-diazo-α-phosphonoacetates allows for efficient dechlorinative/dephosphonative access to 2H-isoindoles. Further deesterification under Ni(II) catalysis enables the complete elimination of reactivity-assisting groups and full exposure of reactivity of C3 and N2 ring atoms for attaching structurally distinct appendages.
    DOI:
    10.1021/acs.orglett.9b02501
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文献信息

  • Substitution and addition reactions of isoindoles
    作者:Raymond Bonnett、Stephanie A. North、Roger F. Newton、David I.C. Scopes
    DOI:10.1016/s0040-4020(01)91911-8
    日期:1983.1
    reacts with toluene-p-diazonium chloride to give the azo derivative formed by electrophilic substitution at the free α position. However, attempted nitrosation of 1-phenylisoindole gave the product (3) of oxidative dimerisation, while the Mannich reaction gave 5,5'-diphenyldibenzopyrromethene. New routes to the latter system are described.
    1-苯基异吲哚甲苯-对重氮化物反应,生成在自由α位通过亲电取代形成的偶氮衍生物。然而,尝试将1-苯基异吲哚亚硝化得到氧化二聚产物(3),而曼尼希反应得到5,5'-二苯基二苯并吡咯甲烯。描述了通往后者系统的新路线。
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