A Simple and Practical Synthesis of Methyl Benzo[b]furan-3-carboxylates
作者:Alexander V. Karchava、Ferdinand S. Melkonyan、Nikita E. Golantsov
DOI:10.3987/com-08-11458
日期:——
numerous methods for the synthesis of benzo[ b ]furan derivatives 1-3 have been developed over the years and the majority of methods for selectively constructing benzo[ b ]furan ring system includes the transition metal-catalyzed transformations. 4 1-Benzo[ b ]furan-3-carboxylic acids ( 1 ) and their derivatives have found significant use as building blocks for the synthesis of pharmaceutically important