Chemistry is an experimental science, COA of Formula: C11H11NO3, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 174775-48-5, Name is Ethyl 5-aminobenzofuran-2-carboxylate, molecular formula is C11H11NO3, belongs to benzofurans compound. In a document, author is Zhang, Dong.
Highly Efficient and Selective Electrochemical Synthesis of Substituted Benzothiophenes and Benzofurans in Microcontinuous Flow
A green and practical method for the synthesis of C-3 halogenated benzothiophenes and benzofurans from 2-alkynylthioanisoles or 2-alkynylanisoles and potassium halide was developed under transition-metal- and oxidant-free conditions, employing an assembled electrochemistry continuous-flow system. The carbon and platinum plates were used as the anode and cathode, respectively; KI or KBr not only served as a halogen source but also as an electrolyte. Moderate to good yields of C-3 halogenated benzothiophenes and benzofuran derivatives were obtained under constant current. Notably, the halogen could also be restored at the cathode to obtain C-3 dehalogenated benzothiophenes and benzofurans in high selectivity by adjusting the current and flow rate of the continuous-flow system. Moreover, this reaction could be easily scaled up with good efficiency in the continuous-flow system, which presents major advantages over reactions in a traditional batch.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 174775-48-5, in my other articles. COA of Formula: C11H11NO3.
Reference:
Benzofuran – Wikipedia,
,Benzofuran | C8H6O – PubChem