NEW APPROACHES TO THE SYNTHESIS OF 5H-PYRROLO(3,2-D)PYRIMIDINES.
D055598:Chemical Phenomena; D002621:Chemistry; D011743:Pyrimidines; D011758:Pyrroles; D012106:Research
D011743:Pyrimidines; D011758:Pyrroles
CHEMISTRY; EXPERIMENTAL LAB STUDY; PYRIMIDINES; PYRROLES