Lung LLC
Lung LLC Patent applications | ||
Patent application number | Title | Published |
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20120323025 | METHOD OF PRODUCING BERAPROST - An improved method is described for making single isomers of synthetic benzoprostacyclin analogue compounds, in particular the pharmacologically active 314-d isomer of beraprost. In contrast to the prior art, the method is stereoselective and requires fewer steps than the known methods for making these compounds. | 12-20-2012 |