Alkylation of enamines of bis (ethylthio) acetaldehyde: synthesis of norpyrenophorin

GS Bates, S Ramaswamy

Index: Bates, Gordon S.; Ramaswamy, S. Journal of the Chemical Society, Chemical Communications, 1980 , # 19 p. 904 - 906

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Abstract

Alkylation of Enamines of Bis(ethy1thio)acetaldehyde : Synthesis of Norpyrenophorin ... By GORDON S BATES* and S RAMASWAMY (Department of Chemzstry, Unzverszty of Brztzsh Columbza, Vancouvev, B C , Canada V6T 1Y6) ... Summary Alkylation of the potassium anion of the AN important structural feature of many natural products ... (e g cytochalasin A, and the diolides pyrenophorin, nor- pyrenophorin, and vermiculin) is the presence of a d-oxoalk- ...