This inventor holds 1 USPTO granted patent. Top assignee: Schering Aktiengesellschaft. Active years: 2006.
Company Filing History:
Years Active: 2006
Title: Innovations of Fernando Lopez Holguin
Introduction
Fernando Lopez Holguin is an accomplished inventor based in Munich, Germany. He has made significant contributions to the field of chemistry, particularly in the development of safer industrial processes. His innovative approach has led to the creation of a patented method that enhances the production of sulfamoyl chloride.
Latest Patents
Fernando holds a patent for an "Industrially applicable process for the sulfamoylation of alcohols and phenols." This invention describes a safe method for producing sulfamoyl chloride from chlorosulfonyl isocyanate and formic acid in the presence of an amide catalyst. The process effectively mitigates the hazardous nature of the reaction by avoiding heat accumulation. Additionally, it allows for the sulfamoylation of alcohols and phenols using the resulting sulfamoyl chloride in solvents such as N,N-dimethyl acetamide or N-methyl pyrrolidone. This innovation prevents the formation of side-products that were common with previous methods using dimethyl formamide or dichloromethane as solvents. The current invention enables industrial-scale applications and includes the manufacture of the biologically active compound 17β-Hydroxyestra-1,3,5(10)-triene-3-yl sulfamate.
Career Highlights
Fernando is associated with Schering Aktiengesellschaft, a prominent company in the pharmaceutical industry. His work there has been instrumental in advancing chemical processes that are both efficient and safe for industrial use.
Collaborations
Fernando has collaborated with notable colleagues, including Jens Geisler and Frank Schneider. Their combined expertise has contributed to the success of various projects within their field.
Conclusion
Fernando Lopez Holguin's innovative contributions to the field of chemistry exemplify the importance of safety and efficiency in industrial processes. His patented methods not only enhance production but also prioritize the well-being of those involved in chemical manufacturing.