Journal of the American Chemical Society

A new synthesis of β-lactams

JC Sheehan, AK Bose

文献索引：Sheehan; Bose Journal of the American Chemical Society, 1950 , vol. 72, p. 5158,5160

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被引用次数: 30

摘要

The fused@-lactam-thiazolidine structure proposed for penicillin has focused the attention of chemists on@-lactams. A recent discussion of the chemistry of P-lactains2 lists the compounds which had been prepared through 19-17, including those made during the collaborative British-American project on the chemistry of penicillin. No new methods for the synthesis of@-lactams were discovered in the course of the very intensive effort made to ...