Scientists synthesize unsymmetrical ureas using non-phosgene method
Unsymmetrical ureas can form multiple stable hydrogen bonds with proteins. Since drugs containing urea functional groups ...
Chemistry World6 天
Fluorspar to fluorine chemicals without going via hazardous hydrogen fluoride
‘The synthesis of fluorochemicals from fluorspar with no reliance on the complex supply chain of hydrogen fluoride is one of ...
Chemistry World8 天
The new signs bringing greater understanding to organic chemistry
Rebecca Trager speaks to a US team developing a sign language lexicon for chemistry concepts that combines form with meaning ...
Phys.org20 天
Fluorspar activated in water under mild conditions provides new route to fluorochemicals
this scalable process carried out at room temperature provides direct access to aqueous hexafluorosilicic acid that can be converted into commonly used nucleophilic fluorinating reagents such as ...
C&EN22 天
Chemodivergent Reactions of Aromatic Ring-Annulated Hexahydrocyclopentafurans with Various ...
Department of Chemistry and Life Science, School of Advanced Engineering, Kogakuin University, Nakano 2665-1, Hachioji, Tokyo 192-0015, Japan Applied Chemistry and Chemical Engineering, Graduate ...