中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(甲硫基)噻吩 | 2-(methylsulfanyl)thiophene | 5780-36-9 | C5H6S2 | 130.235 |
An efficient approach for the direct sulfanylation of 4-hydroxyquinolinones and 4-hydroxypyridones with aryl thiols in the presence of CuI/DMSO has been developed. The substrate scope is broad, allowing facile synthesis of a range of structurally diverse 3-sulfanyl-4-hydroxyquinolinones and 3-sulfanyl-4-hydroxypyridones in good efficiency.
We have developed a new metal- and oxidant-free method for the synthesis of anticancer thiosulfonates