18807-68-6Relevant articles and documents
BIFUNCTIONAL DERIVATIVES OF POLYETHYLENE GLYCOL, THEIR PREPARATION AND USE
-
Page/Page column 8-9, (2010/02/15)
The patent describes homo- or hetero-bifunctional derivatives of polyethylene glycol (PEG) obtained by selectively modifying the hydroxyl end groups of commercial PEGs of different molecular weights with reactive bifunctional molecules. The synthesis proc
SYNTHESIS OF N-(1-URACILYLALKYL)POLYMETHYLENEDIAMINES
Lulle, I. Zh.,Kagan, T. I.,Paegle, R. A.,Lidak, M. Yu.
, p. 1224 - 1227 (2007/10/02)
The alkylation of polymethylenediamines with 2-(1-uracilyl)ethyl bromide and 3-(1-uracilyl)propyl bromide yields the corresponding N-(1-uracilylalkyl)polymethylendiamines.
Synthesis and inhibitory activity of polyaspartic acid derivatives.
Kovacs,Pisano,Shidlovsky
, p. 904 - 908 (2007/10/04)
-