Messaggi di Rogue Scholar

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Pubblicato in Henry Rzepa's Blog

During the 1960s, a holy grail of synthetic chemists was to devise an efficient route to steroids. R. B. Woodward was one the chemists who undertook this challenge, starting from compounds known as dienones ( e.g. 1 ) and their mysterious conversion to phenols ( e.g. 2 or 3 ) under acidic conditions.