1415844-67-5

  • Product Name:4-Bromo-6-phenyldibenzo[b,d]thiophene
  • Molecular Formula:
  • Purity:99%
  • Molecular Weight:339.255
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Product Details

  • CasNo: 1415844-67-5
  • Manufacturer supply top purity 4-Bromo-6-phenyldibenzo[b,d]thiophene 1415844-67-5 with GMP standards

    • Molecular Formula:C18H11BrS
    • Molecular Weight:339.255

    1415844-67-5 Relevant articles

    COMPOUND, MATERIAL FOR AN ORGANIC ELECTROLUMINESCENCE DEVICE AND AN ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THE COMPOUND

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    1415844-67-5 Process route

    4-phenyldibenzo[b,d]thiophene
    98251-31-1

    4-phenyldibenzo[b,d]thiophene

    4-bromo-6-phenyldibenzo[b,d]thiophene
    1415844-67-5

    4-bromo-6-phenyldibenzo[b,d]thiophene

    Conditions
    Conditions Yield
    4-phenyldibenzo[b,d]thiophene; With (2-methylpropyl)lithium; In tetrahydrofuran; at -78 - -40 ℃; for 0.5h; Inert atmosphere;
    With ethylene dibromide; In tetrahydrofuran; at -78 - 20 ℃; for 6h; Inert atmosphere;
    75%
    4-phenyldibenzo[b,d]thiophene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 0 ℃; for 3.41667h; Inert atmosphere;
    With ethylene dibromide; In tetrahydrofuran; hexane; at -78 - 20 ℃; Inert atmosphere;
    70.6%
    4-phenyldibenzo[b,d]thiophene; With sec.-butyllithium; In tetrahydrofuran; at -78 - -60 ℃; Inert atmosphere;
    With ethylene dibromide; In tetrahydrofuran; at 20 ℃; for 4h;
    18 g
    bromobenzene
    108-86-1,52753-63-6

    bromobenzene

    4-bromo-6-phenyldibenzo[b,d]thiophene
    1415844-67-5

    4-bromo-6-phenyldibenzo[b,d]thiophene

    Conditions
    Conditions Yield
    Multi-step reaction with 2 steps
    1.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 18 h / 100 °C / Inert atmosphere
    2.1: sec.-butyllithium / tetrahydrofuran / -78 - -60 °C / Inert atmosphere
    2.2: 4 h / 20 °C
    With tetrakis(triphenylphosphine) palladium(0); sec.-butyllithium; potassium carbonate; In tetrahydrofuran; ethanol; water; toluene;

    1415844-67-5 Upstream products

    • 98251-31-1
      98251-31-1

      4-phenyldibenzo[b,d]thiophene

    • 108-86-1
      108-86-1

      bromobenzene

    • 108847-20-7
      108847-20-7

      4-dibenzothiophene boronic acid

    • 97511-05-2
      97511-05-2

      4-bromodibenzothiophene

    Antioxidant BHT 264

    CAS:128-37-0

    Purity:99%

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