Synthetic Study towards Periconiasin A

Abstract

具有生理活性的天然产物不仅是药物学家研究的对象,而且一直以来都备受有机合成化学家的关注。数据统计,1981年初至2014年底这34年间,所有新批准的药物中有46%药物来源与天然产物有关,而抗肿瘤药物的比例更是高达57%,可见天然产物对于新药研发具有重大意义。本论文以高效的策略对具有良好生理活性的杂合天然产物PericoniasinA进行不对称全合成研究。 细胞松弛素类化合物PericoniasinA是2013年由中国医学科学院药物研究所戴均贵研究员等人从刺果番荔枝内生菌Periconiasp.F-31的次级代谢产物中分离得到的一种杂合天然产物。本文中的杂合天然产物是指由两种或更多不同的基本代...Biologically active natural products attract the attention not only pharmacologists but also from synthetic organic chemists. It was showed that 46% of all newly approved drugs between 1981 and 2014 are related to natural products. Furthermore, as high as 57% of new antitumor drugs in the same period are natural products or their derivatives. It means natural products are a significant resource fo...学位:理学硕士院系专业:化学化工学院_有机化学学号:2052013115158

    Similar works