the National Natural Science Foundation of China (No. 20474068) ; the Natural Science Foundation of Guangdong Province (No. 021471) are gratefully acknowledged.
We report here an approach toward the synthesis of optically active polyacrylamide bearing amino acid moieties, poly[Nmethacryloyl L-leucine methyl ester] (PMALM), with controlled average number molecular weight (M...
Supported by the Program for New Century Excellent Talents in University(No. NCET-04-04649);the National Natural Sci-ence Foundation of China(No 20475030);the Start-up Fund for Doctoral Scientific Research of Qingdao University of Science andTechnology.
Six novel thiosemicarbazones containing sugar and thiosemicarbazide moieties were synthesized by a five-step procedure using D-galactose and D-xylose as the starting materials and the corresponding glycosyl isothiocya...
Project supported by the National Natural Science Foundation of China (No. 20402001), the Special Foundation for Beijing Municipal (No. 2004D0501520; and Beijing Novel Project (No. 2005B 10).
An efficient procedure for the synthesis of caffeoyl- and galloyl-containing β-diketoacid derivatives linked by arylamide was reported by, in the key step, dissolving the corresponding phenyl methyl ketone in THF/DME...