A series of 2 amimo 3 cyano 7,7 dimethyl 4 aryl 5 oxo 5,6,7,8 tetra 4H chromenes were synthesized in the absence of catalyst. Their structures were determined by IR, 1H NMR, and single crystal X ray diffraction.
In this paper, CoMFA method was applied to study the 3D QSAR on a series of 3 anilinomethylene 6 alkyl (aryl) 5,6 2H dihydropyran 2, 4 dione compounds, which were designed and synthesized referring to the natural toxi...In this paper, CoMFA method was applied to study the 3D QSAR on a series of 3 anilinomethylene 6 alkyl (aryl) 5,6 2H dihydropyran 2, 4 dione compounds, which were designed and synthesized referring to the natural toxic Alternaric acid structure. The results displayed the information on modification of primary molecules and further synthesis of new bioactive compounds.展开更多
文摘A series of 2 amimo 3 cyano 7,7 dimethyl 4 aryl 5 oxo 5,6,7,8 tetra 4H chromenes were synthesized in the absence of catalyst. Their structures were determined by IR, 1H NMR, and single crystal X ray diffraction.
文摘In this paper, CoMFA method was applied to study the 3D QSAR on a series of 3 anilinomethylene 6 alkyl (aryl) 5,6 2H dihydropyran 2, 4 dione compounds, which were designed and synthesized referring to the natural toxic Alternaric acid structure. The results displayed the information on modification of primary molecules and further synthesis of new bioactive compounds.
