作者:Lech Celewicz、Krzysztof Ciszewski、Krzysztof Golankiewicz
DOI:10.1080/00397919108016423
日期:1991.7
Abstract An improved procedure for the preparation of 4-chloro-1, 2-dihydro-1-methyl-2-oxopyrimidine is described. This compound appeared to be an excellent substrate for the synthesis of N4-substituted 1-methylcytosines.
摘要 描述了制备 4-chloro-1, 2-dihydro-1-methyl-2-oxopyrimidine 的改进方法。该化合物似乎是合成 N4 取代的 1-甲基胞嘧啶的极好底物。