Project supported by National Basic Research Program of China(973 program,2012CBA01206);the National Natural Science Foundation of China(21521092,51222404);the Strategic Priority Research Program of CAS(XDA02030100)
In the present work, a novel α-aminophosphonate extractant(Cextrant 230) was synthesized for the extraction and recovery of cerium and thorium from sulphate medium. The introduction of amine group into the phosphat...
the National Key Project for Basic Research (2010CB 126105);the National Natural Science Foundation of China (20872021) for the financial support
Starting from 1-((1R,2R)-2-aminocyclohexyl)-3-substituted thioureas (3a–c) and substituted isothiocyanates (9a–d),chiral bis-thiourea derivatives containing α-aminophosphonate moiety 10a–l were prepared and comple...
Supported by the National Basic Research Program of China(No.2010B12606)
Nine new a-aminophosphonate derivatives containing cyclopropane moiety have been synthesized via conventional and microwave irradiation methods under solvent- and catalyst-free condition. The structures of the title c...