Three tetraacetyl glucosyl esters of the ferrocenyl benzoic acids(compounds Ⅱ o,Ⅱ m,Ⅱ p) have been synthesized using a phase transfer catalyst(CTAB) in dichloroethane/water at 50 ℃. Their structures have been conf...Three tetraacetyl glucosyl esters of the ferrocenyl benzoic acids(compounds Ⅱ o,Ⅱ m,Ⅱ p) have been synthesized using a phase transfer catalyst(CTAB) in dichloroethane/water at 50 ℃. Their structures have been confirmed by elemental analysis, IR, 1H NMR and MS. The compounds were found to have antianemic activity. The RBC and HB values of the tested anemic rats were increased by 72 0% and 126 4%, respectively after abdomen injection.展开更多
合成了一种新型感光性单体丙烯酸(4 N,N 二甲氨基肉桂酰氧乙基)酯(DMACEA)及其与丙烯酸的共聚物P(DMACEA co AA).用紫外吸收和荧光光谱研究了聚合物溶液的光敏感性,用傅立叶红外光谱研究了聚合物成膜后的光交联性及其过程.结果表明:DMA...合成了一种新型感光性单体丙烯酸(4 N,N 二甲氨基肉桂酰氧乙基)酯(DMACEA)及其与丙烯酸的共聚物P(DMACEA co AA).用紫外吸收和荧光光谱研究了聚合物溶液的光敏感性,用傅立叶红外光谱研究了聚合物成膜后的光交联性及其过程.结果表明:DMACEA具有较好的光敏性,P(DMACEA co AA)具有较好光交联性,交联膜水溶胀和透光性也较好.展开更多
文摘Three tetraacetyl glucosyl esters of the ferrocenyl benzoic acids(compounds Ⅱ o,Ⅱ m,Ⅱ p) have been synthesized using a phase transfer catalyst(CTAB) in dichloroethane/water at 50 ℃. Their structures have been confirmed by elemental analysis, IR, 1H NMR and MS. The compounds were found to have antianemic activity. The RBC and HB values of the tested anemic rats were increased by 72 0% and 126 4%, respectively after abdomen injection.
文摘合成了一种新型感光性单体丙烯酸(4 N,N 二甲氨基肉桂酰氧乙基)酯(DMACEA)及其与丙烯酸的共聚物P(DMACEA co AA).用紫外吸收和荧光光谱研究了聚合物溶液的光敏感性,用傅立叶红外光谱研究了聚合物成膜后的光交联性及其过程.结果表明:DMACEA具有较好的光敏性,P(DMACEA co AA)具有较好光交联性,交联膜水溶胀和透光性也较好.