State support for farmers in the Russian Federation and Krasnodar Territory

Recent advances in the chemistry of thieno[2,3-b]pyridines 1. Methods of synthesis of thieno[2,3-b]pyridines

“…The chemistry of thieno [2,3-b]pyridine derivatives has been developing rapidly since the fi rst works appeared in the middle of the 20th century and has repeatedly become the subject of detailed consideration in monographs, reviews, and theses. [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18] Interest in thienopyridines is mainly caused by the wide range of their practically important properties: biologically active compounds, dyes, agrochemicals, etc. have been found among this class of compounds.…”