Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Tsisana Goguadze"'
Autor:
Lamara Edilashvili, Natia Arabuli, Vakhtang Beridze, Ramaz Katsarava, George Tsitlanadze, Zaza D. Gomurashvili, Darejan Kharadze, Tsisana Goguadze
Publikováno v:
Macromolecular Chemistry and Physics. 195:2279-2289
Novel biodegradable regular poly(ester amide)s were synthesized by polycondensation of p-toluenesulfonic acid salts of bis(phenylalanine) α,ω-alkylene diesters (1) with bis(p-nitrophenyl) adipate under mild conditions in organic solvents in the pre
Autor:
Kartvelishvili Tamara M, Nona N. Japaridze, Pjotr A. Berlin, Ramaz Katsarava, Tamara A. Khosruashvili, Tsisana Goguadze, Roald P. Tiger
Publikováno v:
Die Makromolekulare Chemie. 194:3209-3228
New polycondensation reactions of active diphenyl carbonates and diphenyl carbamate with diamines were developed for the synthesis of high-molecular-weight polyureas. The kinetics and mechanism of carbonic acid active esters aminolysis model reaction
Autor:
George Tsitlanadze, Larisa Kirmelashvili, Nino Medzmariashvili, Ramaz Katsarava, Tsisana Goguadze, Darejan Kharadze
Publikováno v:
Die Makromolekulare Chemie. 194:143-150
A new polyamidation reaction between N,N'-bistrimethylsilylated diamines and 2,2'-p-phenylenebisazalactones in N,N-dimethylacetamide was investigated. By the interaction of bisazalactones with N α ,N e -bistrimethylsilylated L-lysin alkyl ester, pol