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一、天然产物化学从事基础研究的有机化学家对阐明天然产物的结构已不再十分感兴趣了。今天,结晶学家同样也能够出色地做到这一点,而且要快得多。有机化学家有兴趣的将是全合成工作。Wiesner主张发展简单而有效的化学方法,从而能通过全合成并以工业化规模生产出自然界不存在而又相当重要的有机化合物。Wiesner还要求将化学合成艺术发展成为“合成工程学”。正如在1979年去世的Woodward与1979年获得诺贝尔化学奖的Brown和Wittig那样,他们早就对发展简便而有效的合成方法
First, the natural product chemistry Basic research in organic chemists to clarify the structure of natural products is no longer very interested. The same is true today for crystallographers, and much faster. Organic chemists are interested in fully synthetic work. Wiesner advocates the development of simple and effective chemical methods that allow the production of organic compounds that are not found in nature and are of significant importance on a fully synthetic scale and on an industrial scale. Wiesner also demanded that chemical synthesis be developed into “synthetic engineering.” Just as Woodward, who died in 1979 and Brown and Wittig, who won the Nobel Prize in Chemistry in 1979, has long been an easy and effective way to synthesize