Company Filing History:
Years Active: 1995-1996
Title: Profile of Inventor Jong S. Sa: Innovating Sulfonylurea Derivatives
Introduction: Jong S. Sa, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to the field of chemistry through his innovative work on sulfonylurea derivatives. With a portfolio of seven patents, his inventive spirit underscores the importance of research and development in chemical applications.
Latest Patents: Jong S. Sa's latest patents focus on novel processes for preparing sulfonylurea derivatives. Specifically, his inventions detail a process where a sulfonylchloride is reacted with 2-amino-4,6-dimethoxypyrimidine in the presence of a metal cyanate and an organic base catalyst. These patents provide high purity and yield for compounds that are valuable as intermediates in complex chemical syntheses, further advancing the efficacy of pharmaceutical applications.
Career Highlights: Throughout his career, Jong S. Sa has consistently demonstrated his expertise in synthetic chemistry, obtaining multiple patents that have implications beyond academic research. His innovative methodologies not only contribute to the understanding of sulfonylurea derivatives but also have the potential for practical applications in various industries, particularly pharmaceuticals.
Collaborations: Jong S. Sa has worked alongside notable colleagues, including Jong Kuk Choi and Jae C. Lee. Their collaborative efforts reflect a shared commitment to advancing chemical research and innovation, which amplifies their impact on the field.
Conclusion: Jong S. Sa stands out as a prominent figure in the realm of chemical inventions, particularly in the development of sulfonylurea derivatives. With his ongoing contributions to patentable innovations, he continues to exemplify the role of inventors in pushing the boundaries of scientific knowledge and practical applications. His work at Lucky Limited further illustrates how collaboration and innovation can drive success in the ever-evolving landscape of chemical research.