| abstract |
FIELD: organic chemistry. SUBSTANCE: compounds of formula [NH 2 R 1 R 2 ] 2 PdCl 4 where R 1 - compound of formula given in description, where R 2 = CH 3 C 2 H 5 Y - H, OH, NO 2 ; X 1 - H, OH; X 2 -OH - OH, CH 3 ; X 3 - H, CH 3 , CH 2 OH. Reagent 1: palladium dichloride. Reagent 2: 1-(4-nitrophenyl)-2-methylaminoethanol, 1-(4-nitrophenyl)-2-aminopropane-1,3-diol or 2-(3-hydroxyphenyl)-2-ethylaminoethanol-2-phenyl-1-methylamin- opropane-2-ol. Reaction conditions: in aqueous medium acidified with hydrochloric acid, at stoichiometric ratio of components, at 30-80 C. EFFECT: improved method of synthesis. 3 cl, 8 tbl |