Synthesis of N1-substituted 6-azacytosines and their biological activity
作者:I. V. Alekseeva、L. I. Pal'chikovskaya、A. S. Shalamai、S. S. Ognyanik、N. V. Morgart、N. A. Petrusha
DOI:10.1007/bf02219791
日期:1994.4
antileucotic action of three derivatives of 6-azacytosine derivatives on animals. The known methods of introduction of the tetrahydrofuranyl residue into pyrimidine heterocycles by alkylation of the corresponding trimethylsilyl ethers do not give positive results for the azapyrimidine series [2, 3]. We succeeded in shortening the reaction time and improving the isolation conditions in comparison with