共 50 条
- [22] An improved synthesis of 4-chloro-7H-pyrrolo[2,3-d]pyrimidine Chemistry of Heterocyclic Compounds, 2018, 54 : 638 - 642
- [24] 4-Chloro-1H-pyrrolo[2,3-d] pyrimidine ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O2666 - +
- [27] Synthesis of pyrazolo[3',4':5,6]pyrido[2,3-d]pyrimidines INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 1996, 35 (11): : 1208 - 1210
- [28] CHEMICAL AND PHARMACOLOGICAL RESEARCH ON PYRAN DERIVATIVES .7. DERIVATIVES OF NAPHTHO[1',2'-5,6]PYRANO[2,3-C]PYRAZOLE AND 12H-NAPHTHO[1',2'-5,6]PYRANO[2,3-D]PYRIMIDINE FARMACO-EDIZIONE SCIENTIFICA, 1977, 32 (01): : 40 - 53