For monomer reactivity ratios study, the copolymerization of D,L-3-methylglycolide (MG) with glycolide (GA) or D,L-lactide (LA) was carried out in bulk to a cer
A variety of novel N-t-butyl-N’-aminocarbonyl-N-(substitute)Benzoylhydrazines containing α-aminoalkylphosphonate groups were synthesized by the addition of N-
Nitrodisulfides were reduced by Sml2/HMPA in anhydrous THF at room temperature to produce active intermediates (samarium thiolates and amides), which were “liv