19607-31-9Relevant academic research and scientific papers
Aerobic, Cu-catalyzed desulfitative C-C bond-forming reaction of ketene dithioacetals/vinylogous thioesters and arylboronic acids
Dong, Ying,Wang, Mang,Liu, Jun,Ma, Wei,Liu, Qun
supporting information; experimental part, p. 7380 - 7382 (2011/08/05)
A new Cu-catalyzed thioorganic-boronic acid desulfitative C-C bond-forming reaction involving ketene dithioacetals/ vinylogous thioesters is reported to proceed without the assistance of ligating S-pendant. Vinylogous thiolesters and tetrasubstituted olefins were prepared by this reaction in which Cu catalyst plays a dual role under aerobic conditions.
A clean, facile and practical synthesis of α-oxoketene S,S-acetals in water
Ouyang, Yan,Dong, Dewen,Yu, Haifeng,Liang, Yongjiu,Liu, Qun
, p. 206 - 210 (2007/10/03)
A clean, facile and practical synthesis of α-oxoketene S,S-acetals in water has been developed. Catalyzed by tetrabutylammonium bromide (TBAB) at room temperature in water, a range of β-dicarbonyl compounds have been converted to the corresponding α-oxoke
