Citation: Eg. Paronikyan et al., SYNTHESIS OF TETRAZOLO[1,5-A]PYRANO(THIOP YRANO)[3,4-C] AND OXAZOLO[4,5-B]PYRANO(THIOPYRANO)[3,4-C] PYRIDINE-DERIVATIVES, Himia geterocikliceskih soedinenij, (9), 1997, pp. 1260-1262
Citation: Tr. Akopyan et Eg. Paronikyan, CHEMISTRY OF CROWN-ETHERS - SYNTHESIS OF NEW CROWN-ETHERS CONTAINING PYRIDAZINE RING, Himia geterocikliceskih soedinenij, (12), 1997, pp. 1693-1695
Citation: Eg. Paronikyan et al., SYNTHESIS OF 3-IMINODERIVATIVE AND 3-OXOD ERIVATIVE OF PYRANO(THIOPYRANO)[3,4-C]PYRIDAZINE, Himia geterocikliceskih soedinenij, (10), 1996, pp. 1410-1412
Citation: Eg. Paronikyan et As. Noravyan, SYNTHESIS OF 2,4-DISUBSTITUTED PYRIMIDO[4 ,5-D]INDOLES, PYRANO[4',3' 4,5]PYRROLO[2,3-D]PYRIMIDINES AND SOME REACTIONS OF PYRIMIDO[4,5-B]INDOLES/, Himia geterocikliceskih soedinenij, (10), 1996, pp. 1413-1416
Citation: Eg. Paronikyan et al., SYNTHESIS OF PYRIDO[2,3-D]PYRIMIDINES CON DENSED WITH TETRAHYDROPYRANAND TETRAHYDROTHIOPYRAN, Himia geterocikliceskih soedinenij, (12), 1993, pp. 1683-1687