Dimethylamine substitution in N , N -dimethyl enamines. Synthesis of aplysinopsin analogues and 3-aminotetrahydrocoumarin derivatives
作者:Lovro Selič、Branko Stanovnik
DOI:10.1016/s0040-4020(01)00174-0
日期:2001.4
Some new six-membered aplysinopsin analogues were prepared from 5-dimethylaminomethylidene-2,4,6(1H,3H,5H)-pyrimidinetriones and indole derivatives. Also 2-[[(2,4,6-trioxohexahydropyrimidin-5-ylidene)methyl]amino]-3-dimethylaminopropenoates were synthesized and employed in the synthesis of fused 2H-pyran-2-ones.
从5-二甲基氨基亚甲基-2,4,6(1 H,3 H,5 H)-嘧啶三酮和吲哚衍生物制备了一些新的六元皂苷类似物。还合成了2-[[((2,4,6-三氧六氢嘧啶-5-亚甲基)甲基]氨基] -3-二甲基氨基丙酸酯,并将其用于稠合的2 H-吡喃-2-酮的合成中。