Total Synthesis of the Antibiotic WS-5995A Using a Key Reaction of o-Toluamide Anions with Homophthalic Anhydrides

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A total synthesis of the anticoccidial antibiotic WS-5995A was achieved by regioselective condensation of N, N-diethyl-o-toluamide anions into bomophthalic anhydrides as a key reaction.
公益社団法人日本薬学会の論文
1989-02-25

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