2-Hydroxy-2,2-dimethylacetic Acid Ester Derived Heterobiaryl Ethers Containing 1,3,5-Triazine Substituents
作者:José Barluenga、Carlos del Pozo、Bernardo Olano
DOI:10.1055/s-1995-4134
日期:1995.12
The 1,3,5-triazines 3 were obtained from methyl 4-formylbenzoate (4) in a multistep synthesis by first introducing the ester unit under Williamson conditions. Subsequently, the 1,3,5-triazine ring was synthesized by reaction of isocyanates with 1,3-diazadienes obtained from N-silylimines.
1,3,5-三嗪类化合物3是通过多步骤合成从甲基4-甲酰基苯甲酸酯(4)获得的,首先在Williamson条件下引入酯单元。随后,通过异氰酸酯与从N-硅基亚胺获得的1,3-二氮二烯的反应合成了1,3,5-三嗪环。