Hexafluorophosphate salts with tropine-type cations in the extraction of alkaloids with the same nucleus from radix physochlainae

Bing Dong, Jie Tang, Alula Yonannes, Shun Yao
2018 RSC Advances  
The principle of 'like dissolves like' was practiced through structural similarity and tropine-based ionic liquids were employed to extract natural tropane alkaloids.
doi:10.1039/c7ra12687e fatcat:n3rnfl4av5djdlll5hzjo5iiji