共 50 条
- [33] NOVEL RING CONTRACTION OF NITRO-PYRIDINE DERIVATIVES ZHURNAL ORGANICHESKOI KHIMII, 1994, 30 (10): : 1569 - 1570
- [37] SYNTHESIS OF SOME 2-AMINO-3-CYANO-4, 6-DISUBSTITUTED PYRIDINE-DERIVATIVES AND THEIR ANTIBACTERIAL ACTIVITY CURRENT SCIENCE, 1989, 58 (17): : 967 - 970