Conversion of alkynes into 1,2-diketones using HFIP as sacrificial hydrogen donor and DMSO as dihydroxylating agent
2020
Gujjarappa, Raghuram | Vodnala, Nagaraju | Putta, V.P.R.K. | Ganga Reddy, Velma | Malakar, Chandi C.
A metal-free and hypervalent iodine free conversion of internal alkynes into 1,2-diketo compounds has been described. The efficacy of the present protocol rely on the use of HFIP (1,1,1,3,3,3-Hexafluoro-2-propanol) as reducing agent of alkynes and DMSO as dihydroxylating agent of olefins to acquire the desired chemical transformations. The obtained 1,2-diketones were further transformed into useful derivatives.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
出版者
Elsevier Ltd
其它主题
Alkynes; 2-diketones; Alkyne; Alkenes; Dihydroxylation; Reducing agents; Hfip; Dimethyl sulfoxide
语言
英语
类型
Journal Article; Text
2024-02-27
MODS