In heterogeneous catalysis, the catalyst is in a different phase from the reactants. Formula: C9H8S, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 14315-11-8, name is 4-Methylbenzo[b]thiophene. In an article£¬Which mentioned a new discovery about 14315-11-8
HIGH-TEMPERATURE ORGANIC SYNTHESIS. XLII. REACTION OF HALOGENOARENES AND 2-CHLOROTHIOPHENE WITH HYDROGEN SULFIDE IN THE PRESENCE OF ACETYLENE
Benzothiophenes are formed with yields of more than 77percent in a single preparative stage during the gas-phase reaction of halogenoarenes with hydrogen sulfide and acetylene (600-700 deg C).It is suggested that arylthiyl radicals (ArS-radical), which are effectively captured by the acetylene, participate in the process.The effect of the structure of the halogenoarene on the selectivity of the process is discussed.The gas-phase reaction of 2-chlorothiophene with hydrogen sulfide in the presence of acetylene leads to the formation of thieno<2,3-b>thiophene.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 14315-11-8, help many people in the next few years.Formula: C9H8S
Reference£º
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem