Synthesis of 1,1-dimethylcarba-2-penem d
β
Masayuki Shibuya; Seiju Kubota
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Article
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1981
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Elsevier Science
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French
β 250 KB
The synthesis of l,l-dimethylcarba-2-penem derivatives via a Dieckmann-type cyclization and the use of a new method for removing the benzyl protecting group are reported.