Hold it. You're seriously proposing full-scale production of a couple of organic compounds whose synthesis is a multistep process, and carrying this out with early 20th century chemical manufacturing technology? I think not.
The pharmaceutical industry as we know it now barely existed back then (indeed, in 1920, aspirin was all of 25 years old, and until the Great War, was essentially a monopoly of a chemical company in Bavaria--or Bayern, as it's otherwise known).
Sorry, but I don't believe the organic synthesis, the control, the separation and/or the heat transfer technology existed then for either of these compounds to be more that milligram laboratory curiosities.