Polymethylene Derivatives of Nucleic Bases Bearing ω-Functional Groups: Х. A Novel Approach to the Synthesis of α-Amino-ω-Nucleo Carboxylic Acids
作者:V. V. Komissarov、A. M. Kritsyn
DOI:10.1134/s1068162018050060
日期:2018.11
A novel approach to the synthesis of α-amino-ω-nucleo carboxylic acids, analogs of willardiin, an activator of the receptor of α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid, which is responsible for the transfer of a fast stimulating signal in the synapses of the nervous system of vertebrates, is proposed. Based on substantial differences in the reactivity of halogen atoms in α,ω-dihalogen
一种合成 α-氨基-ω-核羧酸的新方法,willardiin 的类似物,α-氨基-3-羟基-5-甲基-4-异恶唑丙酸受体的活化剂,它负责提议在脊椎动物神经系统的突触中传递快速刺激信号。基于 α,ω-二卤代羧酸中卤原子反应性的显着差异,合成了 α-邻苯二甲酰亚氨基-ω-氯羧酸的酯。尿嘧啶、胸腺嘧啶和腺嘌呤与这些酯的烷基化得到了关键化合物,即 α-邻苯二甲酰亚氨基-ω-核羧酸的酯。邻苯二甲酰基保护基团的连续去除和酸水解导致新的核酸碱基多亚甲基衍生物,即α-氨基-ω-核羧酸。