| abstract |
The subject of the application is a new xylitol derivative, which is pentakis (2-bromo-2-methylpropionate) pentane-1,2,3,4,5-pentyl (xylitol-Br5), the application also contains a method of obtaining it, consisting in pentan-1,2,3,4,5-ol is treated with 2-bromo-2-methylpropionylic acid bromide. The subject of the application is also the use of a new xylitol derivative, pentakis (2-bromo-2-methylpropionate), pentane-1,2,3,4,5-pentyl (xylitol-Br5) for the synthesis of polymer stars. |