Company Filing History:
Years Active: 1988-1989
Title: Eva Gai Nee Csongor: Innovator in Pharmaceutical Chemistry
Introduction
Eva Gai Nee Csongor is a prominent inventor based in Budapest, Hungary. She has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of new compounds and processes. With a total of 2 patents, her work has implications for the preparation of important medicinal compounds.
Latest Patents
Her latest patents include a process for the preparation of N-sulfamyl-3-(2-guanidinothiazol-4-yl-methylthio)-propionitrile, commonly known as famotidine. This innovative process involves S-alkylation of 2-guanidino-thiazol-4-yl-methanethiol, which is derived from S-(2-guanidino-thiazol-4-yl-methyl)-isothiourea dihydrochloride. The method utilizes a base for in situ treatment and involves S-alkylation with N-sulfamyl-3-halopropionamidine. Additionally, she has developed new propionamidine derivatives that serve as useful intermediates in the preparation of famotidine.
Career Highlights
Eva Gai Nee Csongor is associated with Richter Gedeon Vegyeszeti Gyar Rt, a leading pharmaceutical company in Hungary. Her work at this institution has allowed her to focus on innovative research and development in the pharmaceutical sector.
Collaborations
She has collaborated with notable colleagues such as Peter Bod and Kalman Harsanyi, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Eva Gai Nee Csongor is a distinguished inventor whose work in pharmaceutical chemistry continues to impact the field significantly. Her innovative processes and collaborations highlight her commitment to advancing medical science.