lactams相关论文
Catalytic hydrative cyclization of aldehyde-ynamides with water for synthesis of medium-sized lactam
A non-noble metal catalyzed hydrative cyclization of aldehyde-ynamides for efficient and practical synthesis of medium-s......
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为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
由（Ｒ）－丙叉甘油醛得到的手性亚胺１能与烯酮２在温和条件下迅速反应。而由混合酸酐或双烯酮代替酰氯。中间体也可能是烯酮或烯醇５。「２＋２」环加......
目的:调查6种β-内酰胺类抗生素对儿科常见革兰阴性杆菌的体外抗菌活性.方法:采用法国生物-梅里埃公司的ATBG-5药敏分析仪对临床分......
目的：分析，探讨β－内酰胺类抗菌药不良反应（ＡＤＲ）的危险性。方法：全军ＡＤＲ监察中心采用自愿报告方式收集１９９６年１月￣１９９７年６月２７９例β－内酰胺类抗菌药引起的ＡＤＲ《结果......
Anticancer antibiotics have made a successful impact in the field of chemotherapeutics. For most of them, DNA is the mol......
Anticancer antibiotics have made a successful impact in the field of chemotherapeutics. For most of them, DNA is the mol......
