共 50 条
- [33] SYNTHESIS AND SPECTROSCOPIC STUDIES OF THE PYRIMIDINE-2(1H)THIONE DERIVATIVES CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1979, 57 (20): : 2734 - 2742
- [35] SYNTHESIS AND REACTIONS OF SOME 4-OXO-4H-1-BENZOPYRAN-2-CARBOXALDEHYDES INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1986, 25 (04): : 384 - 389
- [39] SYNTHESIS OF 2-ARYL-3-NITRO-4H-1-BENZOPYRAN-4-ONES SYNTHESIS-STUTTGART, 1992, (07): : 677 - 680