Xie, Long-Yong published the artcileVisible-light-promoted direct C-H/S-H cross-coupling of quinoxalin-2(1H)-ones with thiols leading to 3-sulfenylated quinoxalin-2(1H)-ones in air, Category: tetrahydrofurans, the publication is Organic Chemistry Frontiers (2019), 6(24), 3950-3955, database is CAplus.
A new and efficient visible-light-mediated strategy was developed for the synthesis of 3-sulfenylated quinoxalin-2(1H)-ones via direct C-H sulfenylation of quinoxalin-2(1H)-ones with thiols in air at room temperature Through this photochem. reaction, various 3-sulfenylated quinoxalin-2(1H)-ones were be efficiently and conveniently obtained in excellent yields with good functional group tolerance by simple use of rhodamine B as the cheap photocatalyst and air as the green oxidant.
Organic Chemistry Frontiers published new progress about 57124-87-5. 57124-87-5 belongs to tetrahydrofurans, auxiliary class Tetrahydrofuran,Thiol, name is 2-Methyl-3-tetrahydrofuranthiol, and the molecular formula is C7H7ClN2S, Category: tetrahydrofurans.
Referemce:
https://en.wikipedia.org/wiki/Tetrahydrofuran,
Tetrahydrofuran | (CH2)3CH2O – PubChem