Li, Weina published the artcileVisible-Light-Promoted Carbene Insertion and Decarbonylation for the Synthesis of α-Substituted γ-Ketoesters, Product Details of C6H6OS, the main research area is ketoester green preparation; enaminone diazoester carbene insertion decarbonylation visible light promoted.
Herein, a blue visible-light-promoted approach to prepare a variety of α-substituted γ-ketoesters derivatives RC(O)CH2C(COOR1)R2R3 [R = Ph, 3-FC6H4, 4-MeC6H4, etc.; R1 = Me, Et; R2 = H, CHO; R3 = Ph, 4-ClC6H4, 3-thienyl, etc.] through carbene insertion and the decarbonylation of enaminones and diazoesters was reported. These reactions used readily available starting materials, as well as transition-metal-free, eco-friendly procedures that were amenable to gram-scale synthesis and wide functional group tolerance. This methodol. might be useful for constructing polysubstituted heterocycles with potential biol. activity.
Journal of Organic Chemistry published new progress about Decarbonylation. 1468-83-3 belongs to class benzothiophene, name is 3-Acetylthiophene, and the molecular formula is C6H6OS, Product Details of C6H6OS.
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem