1617510-38-9

Basic information

• Product Name: C₁₈H₁₄O₂S₂
• Synonyms: C₁₈H₁₄O₂S₂
• CAS NO: 1617510-38-9
• Molecular Weight: 326.44
• Mol File: 1617510-38-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₈H₁₄O₂S₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₈H₁₄O₂S₂(1617510-38-9)
• EPA Substance Registry System: C₁₈H₁₄O₂S₂(1617510-38-9)

Safety Data

• Hazardous Substances Data: 1617510-38-9(Hazardous Substances Data)

Upstream product

• 498-62-4 3-thiophene carboxaldehyde 
• 106-37-6 1.4-dibromobenzene 
• 17303-83-2 3-formylthiophene-2-boronic acid 
• 1617510-33-4 C₁₆H₁₀O₂S₂ 
• 2181-42-2 trimethylsulphonium iodide 

Downstream Products

• 1491133-64-2 phenanthro[1,2-b:8,7-b']dithiophene 

Relevant articles and documents

Synthesis of 2,9-dialkylated phenanthro[1,2-b:8,7-b′]dithiophenes via cross-coupling reactions and sequential Lewis acid-catalyzed regioselective cycloaromatization of epoxide

Phenanthro[1,2-b:8,7-b′]dithiophene (PDT) was prepared via Suzuki-Miyaura or Negishi cross-coupling of a 2-thienylboron or -zinc compound with 1,4-dibromobenzene, followed by Lewis acid-catalyzed regioselective cycloaromatization of the epoxide. A series of 2,9-dialkylated phenanthro[1,2-b:8,7-b′]dithiophene (PDT) derivatives could also be synthesized in good yields by Suzuki-Miyaura coupling of the brominated PDT with alkylboranes by introducing linear alkyl substituents.