Saumya Dabral

Title: Saumya Dabral - Innovator in Chemical Processes

Introduction

Saumya Dabral is a talented inventor based in Heerenveen, Netherlands. She is currently employed at BASF SE Corporation, where she contributes to advancements in chemical processes. Although she has not yet been granted any patents, her work is noteworthy in the field of cyclic carbonates.

Latest Patent Applications

Saumya's recent patent application is titled "Process for Preparing Cyclic Carbonates with an Exocyclic Vinylidene Group." This innovative process involves reacting a propargylic alcohol with carbon monoxide in the presence of a silver catalyst that includes at least one bulky ligand and a lipophilic carboxylate ligand. After the reaction is complete, the catalyst is separated from the cyclic carbonate using two organic solvents of different polarities that have a miscibility gap. The silver catalyst is enriched in the less polar solvent, while the cyclic carbonate is found in the more polar solvent.

Conclusion

Saumya Dabral is making significant contributions to the field of chemical processes, particularly in the preparation of cyclic carbonates. Her innovative approach and ongoing research hold promise for future advancements in this area.