Citation: Ig. Iovel et E. Lukevics, HYDROXYMETHYLATION AND ALKYLATION OF COMP OUNDS OF FURAN, THIOPHENE AND PYRROLE SERIES IN THE PRESENCE OF H-CATIONITES(), Himia geterocikliceskih soedinenij, (1), 1998, pp. 3-16
Citation: Ig. Iovel et Mv. Shimanskaya, NEW METHOD FOR OBTAINING PYRAZINECARBOXYLIC ACID, Journal of applied chemistry of the USSR, 65(9), 1992, pp. 1696-1699