Monthly Archives: October 2014

Alan Dronsfield and Ann Ferguson: “Mother’s little helpers: Valium, its discoverer and discovery”

Professor Dronsfield, an old friend of the WP, and Dr Ferguson (retired Consultant Anaesthetist) presented a double-act on this widespread drug.

Ann told us about Leo Sternbach, the discoverer/inventor of valium: how, as a Jew, he escaped the Nazis in Central Europe and began a new life in the US working for pharmaceutical company Roche. Alan explained how, while here, he invented a series of tranquillisers, including diazepam, marketed as “Valium”, which is celebrated in the Stones’ Mother’s Little Helper. He stressed how luck and persistence were the key ingredients to Sternbach’s success, rather than “genius”: Einstein was right.

A fascinating and wide-ranging afternoon: it’s really interesting when scientists such as Alan and Ann are able to combine technical chemistry with the history and social context behind important developments.

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