An expeditious synthesis of 2-amino-4(3)-oxo-5-pyrrolo[3,2-]pyrimidine (9-Deazaguanine)
摘要:
9-Deazaguanine has been synthesized in five steps from 2-amino-6-methyl-5-nitro-4(3H)-pyrimidinone by a modification of the Batcho-Leimgruber indole synthesis.
Pyrrolo[3,2-d]pyrimidine Folate Analogs: "Inverted" Analogs of the Cytotoxic Agent LY231514
摘要:
N-{4-[2-(2-Amino-4(3H)-oxo-5H-pyrrolo[3,2-d]pyrimidin-5-yl)ethyl]benzoyl}-L-glutamic acid (3a) and N-{4-[3-(2-amino-4(3H)-oxo-5h-pyrrolo[3,2-d]pyrimidin-5-yl)propyl]benzoyl}-L-glutamic acid (3b) were synthesized as potential anticancer agents.