Vladimir Vinkovic

Title: The Innovative Contributions of Vladimir Vinkovic

Introduction

Vladimir Vinkovic is a notable inventor based in Zagreb, Croatia. He has made significant contributions to the field of chemistry, particularly in the development of chiral stationary phases and hyaluronan derivatives. With a total of four patents to his name, Vinkovic's work has implications in various applications, including pharmaceuticals and chromatography.

Latest Patents

Vinkovic's latest patents include innovative advancements in chiral stationary phases for chromatography. These new chiral stationary phases (CSPs) are based on chiral selectors that are covalently bound to a solid support. The chiral selectors are derived from enantiomerically pure aromatic amines and 3,5-dinitrobenzoic acid, linked to the support surface through an allylic double bond. This technology allows for the enantioseparation of racemates and enantiomerically enriched compounds, making it particularly useful for separating naproxen-type drugs and other non-steroidal anti-inflammatory drugs (NSAIDs) using high-performance liquid chromatography. Additionally, he has developed new hyaluronan derivatives where hydroxyl groups are esterified or carbamoylated, and carboxyl groups are either totally or partially esterified with alcohols or exist in the form of salt.

Career Highlights

Throughout his career, Vinkovic has worked with various organizations, including Societa' Cooperative Centro Ricerche Polytech a Responsabilitia' Limitata and Eurand Pharmaceuticals, Ltd. His work in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the pharmaceutical industry.

Collaborations

Vinkovic has collaborated with notable individuals in his field, including Darko Kontrec and Vitomir Sunjic. These collaborations have likely enriched his research and development efforts, fostering a creative environment for innovation.

Conclusion

Vladimir Vinkovic's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the pharmaceutical and chromatography industries, showcasing the importance of innovation in scientific research.